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authorRichard Purdie <rpurdie@linux.intel.com>2010-09-01 19:09:11 +0100
committerRichard Purdie <rpurdie@linux.intel.com>2010-09-01 19:09:57 +0100
commitd62ee7eaf2ba025c3f64b2d4e10dc7cec4637612 (patch)
treef36fe3008f36ff75cbdd31b630f8f13f1f205ebb /meta/recipes-core/ncurses/ncurses/visibility.patch
parentcaab7fc509bf27706ff3248689f6afd04225cfda (diff)
downloadpoky-d62ee7eaf2ba025c3f64b2d4e10dc7cec4637612.tar.gz
packages: Separate out most of the remaining packages into recipes
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
Diffstat (limited to 'meta/recipes-core/ncurses/ncurses/visibility.patch')
-rw-r--r--meta/recipes-core/ncurses/ncurses/visibility.patch4904
1 files changed, 4904 insertions, 0 deletions
diff --git a/meta/recipes-core/ncurses/ncurses/visibility.patch b/meta/recipes-core/ncurses/ncurses/visibility.patch
new file mode 100644
index 0000000000..29cac5f1b8
--- /dev/null
+++ b/meta/recipes-core/ncurses/ncurses/visibility.patch
@@ -0,0 +1,4904 @@
1
2#
3# Patch managed by http://www.holgerschurig.de/patcher.html
4#
5
6--- ncurses-5.4/ncurses/Makefile.in~visibility.patch
7+++ ncurses-5.4/ncurses/Makefile.in
8@@ -107,7 +107,7 @@
9 CFLAGS_NORMAL = $(CCFLAGS)
10 CFLAGS_DEBUG = $(CCFLAGS) @CC_G_OPT@ -DTRACE
11 CFLAGS_PROFILE = $(CCFLAGS) -pg
12-CFLAGS_SHARED = $(CCFLAGS) @CC_SHARED_OPTS@
13+CFLAGS_SHARED = $(CCFLAGS) @CC_SHARED_OPTS@ @LIBOPTS@
14
15 CFLAGS_DEFAULT = $(CFLAGS_@DFT_UPR_MODEL@)
16
17--- ncurses-5.4/panel/Makefile.in~visibility.patch
18+++ ncurses-5.4/panel/Makefile.in
19@@ -88,7 +88,7 @@
20 CFLAGS_NORMAL = $(CCFLAGS)
21 CFLAGS_DEBUG = $(CCFLAGS) @CC_G_OPT@ -DTRACE
22 CFLAGS_PROFILE = $(CCFLAGS) -pg
23-CFLAGS_SHARED = $(CCFLAGS) @CC_SHARED_OPTS@
24+CFLAGS_SHARED = $(CCFLAGS) @CC_SHARED_OPTS@ @LIBOPTS@
25
26 CFLAGS_DEFAULT = $(CFLAGS_@DFT_UPR_MODEL@)
27
28--- ncurses-5.4/menu/Makefile.in~visibility.patch
29+++ ncurses-5.4/menu/Makefile.in
30@@ -87,7 +87,7 @@
31 CFLAGS_NORMAL = $(CCFLAGS)
32 CFLAGS_DEBUG = $(CCFLAGS) @CC_G_OPT@ -DTRACE
33 CFLAGS_PROFILE = $(CCFLAGS) -pg
34-CFLAGS_SHARED = $(CCFLAGS) @CC_SHARED_OPTS@
35+CFLAGS_SHARED = $(CCFLAGS) @CC_SHARED_OPTS@ @LIBOPTS@
36
37 CFLAGS_DEFAULT = $(CFLAGS_@DFT_UPR_MODEL@)
38
39--- ncurses-5.4/c++/Makefile.in~visibility.patch
40+++ ncurses-5.4/c++/Makefile.in
41@@ -80,7 +80,7 @@
42 CFLAGS_NORMAL = $(CCFLAGS)
43 CFLAGS_DEBUG = $(CCFLAGS) @CXX_G_OPT@ -DTRACE
44 CFLAGS_PROFILE = $(CCFLAGS) -pg
45-CFLAGS_SHARED = $(CCFLAGS) @CC_SHARED_OPTS@
46+CFLAGS_SHARED = $(CCFLAGS) @CC_SHARED_OPTS@ @LIBOPTS@
47
48 CFLAGS_DEFAULT = $(CFLAGS_@DFT_UPR_MODEL@)
49
50--- ncurses-5.4/form/Makefile.in~visibility.patch
51+++ ncurses-5.4/form/Makefile.in
52@@ -88,7 +88,7 @@
53 CFLAGS_NORMAL = $(CCFLAGS)
54 CFLAGS_DEBUG = $(CCFLAGS) @CC_G_OPT@ -DTRACE
55 CFLAGS_PROFILE = $(CCFLAGS) -pg
56-CFLAGS_SHARED = $(CCFLAGS) @CC_SHARED_OPTS@
57+CFLAGS_SHARED = $(CCFLAGS) @CC_SHARED_OPTS@ @LIBOPTS@
58
59 CFLAGS_DEFAULT = $(CFLAGS_@DFT_UPR_MODEL@)
60
61--- ncurses-5.4/configure.in~visibility.patch
62+++ ncurses-5.4/configure.in
63@@ -34,17 +34,20 @@
64 dnl See http://invisible-island.net/autoconf/ for additional information.
65 dnl
66 dnl ---------------------------------------------------------------------------
67-AC_PREREQ(2.13.20020210)
68+AC_PREREQ(2.59)
69 AC_REVISION($Revision: 1.312 $)
70-AC_INIT(ncurses/base/lib_initscr.c)
71+AC_INIT
72+AC_CONFIG_SRCDIR([ncurses/base/lib_initscr.c])
73 AC_CONFIG_HEADER(include/ncurses_cfg.h:include/ncurses_cfg.hin)
74
75+m4_include([m4/templates.m4])
76+
77 CF_SUBST_NCURSES_VERSION
78
79 CF_WITH_REL_VERSION(NCURSES)
80 CF_WITH_ABI_VERSION
81
82-CF_CHECK_CACHE([AC_CANONICAL_SYSTEM])
83+CF_CHECK_CACHE([AC_CANONICAL_TARGET([])])
84 AC_ARG_WITH(system-type,
85 [ --with-system-type=XXX test: override derived host system-type],
86 [AC_MSG_WARN(overriding system type to $withval)
87@@ -100,7 +103,7 @@
88 CF_GXX_VERSION
89 case $GXX_VERSION in
90 1*|2.[[0-6]]*)
91- GXX=""; CXX=""; ac_cv_prog_gxx=no
92+ GXX=""; CXX=""; ac_cv_cxx_compiler_gnu=no
93 cf_cxx_library=no
94 AC_MSG_WARN(templates do not work)
95 ;;
96@@ -176,7 +179,6 @@
97 AC_SUBST(DESTDIR)
98
99 ###############################################################################
100-CF_HELP_MESSAGE(Build-Tools Needed to Compile Temporary Applications for Cross-compiling:)
101 # If we're cross-compiling, allow the user to override the tools and their
102 # options. The configure script is oriented toward identifying the host
103 # compiler, etc., but we need a build compiler to generate parts of the source.
104@@ -213,7 +215,6 @@
105 AC_SUBST(BUILD_EXEEXT)
106
107 ###############################################################################
108-CF_HELP_MESSAGE(Options to Specify the Libraries Built/Used:)
109
110 ### Options to allow the user to specify the set of libraries which are used.
111 ### Use "--without-normal --with-shared" to allow the default model to be
112@@ -343,11 +344,11 @@
113
114 AC_MSG_CHECKING(for default loader flags)
115 case $DFT_LWR_MODEL in
116-libtool) LD_MODEL='' ;;
117+libtool) LD_MODEL=''; LIBOPTS="-DNCURSES_DLL" ;;
118 normal) LD_MODEL='' ;;
119 debug) LD_MODEL=$CC_G_OPT ;;
120 profile) LD_MODEL='-pg';;
121-shared) LD_MODEL='' ;;
122+shared) LD_MODEL=''; LIBOPTS="-DNCURSES_DLL" ;;
123 esac
124 AC_SUBST(LD_MODEL)dnl the type of link (e.g., -g or -pg)
125 AC_MSG_RESULT($LD_MODEL)
126@@ -363,14 +364,14 @@
127 if test "$CC_SHARED_OPTS" = "unknown"; then
128 for model in $cf_list_models; do
129 if test "$model" = "shared"; then
130- AC_ERROR(Shared libraries are not supported in this version)
131+ AC_MSG_ERROR([Shared libraries are not supported in this version])
132 fi
133 done
134 fi
135
136-###############################################################################
137-CF_HELP_MESSAGE(Fine-Tuning Your Configuration:)
138+AC_SUBST(LIBOPTS)
139
140+###############################################################################
141 ### use option --disable-overwrite to leave out the link to -lcurses
142 AC_MSG_CHECKING(if you wish to install ncurses overwriting curses)
143 AC_ARG_ENABLE(overwrite,
144@@ -450,7 +451,7 @@
145 AC_ARG_ENABLE(big-core,
146 [ --disable-big-core assume machine has little memory],
147 [with_big_core=$enableval],
148- [AC_TRY_RUN([
149+ [AC_RUN_IFELSE([AC_LANG_SOURCE([[
150 #include <stdlib.h>
151 #include <string.h>
152 int main() {
153@@ -459,10 +460,7 @@
154 if (s != 0)
155 s[0] = s[n-1] = 0;
156 exit(s == 0);
157-}],
158- [with_big_core=yes],
159- [with_big_core=no],
160- [with_big_core=no])])
161+}]])],[with_big_core=yes],[with_big_core=no],[with_big_core=no])])
162 AC_MSG_RESULT($with_big_core)
163 test "$with_big_core" = "yes" && AC_DEFINE(HAVE_BIG_CORE)
164
165@@ -477,7 +475,7 @@
166 if test "$with_termcap" != "yes" ; then
167 if test "$use_database" = no ; then
168 if test -z "$with_fallback" ; then
169- AC_ERROR(You have disabled the database w/o specifying fallbacks)
170+ AC_MSG_ERROR([You have disabled the database w/o specifying fallbacks])
171 fi
172 fi
173 AC_DEFINE(PURE_TERMINFO)
174@@ -614,10 +612,10 @@
175 test "$with_rcs_ids" = yes && AC_DEFINE(USE_RCS_IDS)
176
177 ###############################################################################
178+
179 CF_MAN_PAGES([ captoinfo clear infocmp infotocap tic toe tput ])
180
181 ###############################################################################
182-CF_HELP_MESSAGE(Extensions:)
183
184 ### Note that some functions (such as const) are normally disabled anyway.
185 AC_MSG_CHECKING(if you want to build with function extensions)
186@@ -683,7 +681,6 @@
187
188 ###############################################################################
189 # These options are relatively safe to experiment with.
190-CF_HELP_MESSAGE(Development Code:)
191 AC_MSG_CHECKING(if you want all development code)
192 AC_ARG_WITH(develop,
193 [ --with-develop enable all development options],
194@@ -719,7 +716,6 @@
195
196 ###############################################################################
197 # These are just experimental, probably should not be in a package:
198-CF_HELP_MESSAGE(Experimental Code:)
199
200 AC_MSG_CHECKING(if you do not want to assume colors are white-on-black)
201 AC_ARG_ENABLE(assumed-color,
202@@ -828,7 +824,6 @@
203 AC_SUBST(TERMINFO_CAPS)
204
205 ###############################################################################
206-CF_HELP_MESSAGE(Testing/development Options:)
207
208 ### use option --disable-echo to suppress full display compiling commands
209 AC_MSG_CHECKING(if you want to display full commands during build)
210@@ -931,7 +926,7 @@
211 AC_SUBST(MATH_LIB)
212
213 ### Checks for header files.
214-AC_STDC_HEADERS
215+AC_HEADER_STDC([])
216 AC_HEADER_DIRENT
217 AC_HEADER_TIME
218 CF_REGEX
219@@ -965,7 +960,7 @@
220 CF_SYS_TIME_SELECT
221
222 ### checks for compiler characteristics
223-AC_LANG_C
224+AC_LANG([C])
225 AC_C_CONST
226 AC_C_INLINE
227 test "$ac_cv_c_inline" != no && AC_DEFINE(CC_HAS_INLINE_FUNCS)
228@@ -1040,7 +1035,7 @@
229
230 # Check for C++ compiler characteristics (and ensure that it's there!)
231 if test -n "$CXX" ; then
232- AC_LANG_CPLUSPLUS
233+ AC_LANG([C++])
234 CF_STDCPP_LIBRARY
235
236 case $GXX_VERSION in
237@@ -1135,7 +1130,6 @@
238 fi
239 AC_SUBST(USE_CXX_BOOL)
240
241-CF_HELP_MESSAGE(Ada95 Binding Options:)
242
243 dnl Check for availability of GNU Ada Translator (GNAT).
244 dnl At the moment we support no other Ada95 compiler.
245@@ -1309,15 +1303,16 @@
246
247 ################################################################################
248 test "$use_database" = yes && SUB_MAKEFILES="$SUB_MAKEFILES misc/run_tic.sh:misc/run_tic.in"
249-AC_OUTPUT( \
250+AC_CONFIG_FILES([\
251 include/MKterm.h.awk \
252 include/curses.head:include/curses.h.in \
253 include/termcap.h \
254 include/unctrl.h \
255 $SUB_MAKEFILES \
256- Makefile,[
257+ Makefile])
258+AC_CONFIG_COMMANDS([default],[
259 CF_LIB_RULES
260-],[
261+],[[
262 ### Special initialization commands, used to pass information from the
263 ### configuration-run into config.status
264
265@@ -1348,5 +1343,6 @@
266 host="$host"
267 target="$target"
268
269-],cat)dnl
270+]])
271+AC_OUTPUT
272 ${MAKE-make} preinstall
273--- ncurses-5.4/include/ncurses_dll.h~visibility.patch
274+++ ncurses-5.4/include/ncurses_dll.h
275@@ -7,8 +7,8 @@
276 /* but this structure may be useful at some point for an MSVC build */
277 /* so, for now unconditionally define the important flags */
278 /* "the right way" for proper static and dll+auto-import behavior */
279-#undef NCURSES_DLL
280-#define NCURSES_STATIC
281+//#undef NCURSES_DLL
282+//#define NCURSES_STATIC
283
284 #if defined(__CYGWIN__)
285 # if defined(NCURSES_DLL)
286@@ -32,12 +32,20 @@
287 # endif
288 # define NCURSES_API __cdecl
289 # define NCURSES_EXPORT(type) NCURSES_IMPEXP type NCURSES_API
290-# define NCURSES_EXPORT_VAR(type) NCURSES_IMPEXP type
291+# define NCURSES_EXPORT_VAR(var) var NCURSES_IMPEXP
292 #endif
293
294 /* Take care of non-cygwin platforms */
295 #if !defined(NCURSES_IMPEXP)
296-# define NCURSES_IMPEXP /* nothing */
297+# if defined(GCC_HASCLASSVISIBILITY)
298+# if defined(NCURSES_DLL)
299+# define NCURSES_IMPEXP __attribute__ ((visibility("default")))
300+# else
301+# define NCURSES_IMPEXP /* nothing */
302+# endif
303+# else
304+# define NCURSES_IMPEXP /* nothing */
305+# endif
306 #endif
307 #if !defined(NCURSES_API)
308 # define NCURSES_API /* nothing */
309@@ -46,7 +54,7 @@
310 # define NCURSES_EXPORT(type) NCURSES_IMPEXP type NCURSES_API
311 #endif
312 #if !defined(NCURSES_EXPORT_VAR)
313-# define NCURSES_EXPORT_VAR(type) NCURSES_IMPEXP type
314+# define NCURSES_EXPORT_VAR(var) var NCURSES_IMPEXP
315 #endif
316
317 #endif /* NCURSES_DLL_H_incl */
318--- ncurses-5.4/form/fty_alnum.c~visibility.patch
319+++ ncurses-5.4/form/fty_alnum.c
320@@ -132,6 +132,6 @@
321 NULL
322 };
323
324-NCURSES_EXPORT_VAR(FIELDTYPE*) TYPE_ALNUM = &typeALNUM;
325+FIELDTYPE* NCURSES_EXPORT_VAR(TYPE_ALNUM) = &typeALNUM;
326
327 /* fty_alnum.c ends here */
328--- ncurses-5.4/form/fty_alpha.c~visibility.patch
329+++ ncurses-5.4/form/fty_alpha.c
330@@ -133,6 +133,6 @@
331 NULL
332 };
333
334-NCURSES_EXPORT_VAR(FIELDTYPE*) TYPE_ALPHA = &typeALPHA;
335+FIELDTYPE* NCURSES_EXPORT_VAR(TYPE_ALPHA) = &typeALPHA;
336
337 /* fty_alpha.c ends here */
338--- ncurses-5.4/form/fld_newftyp.c~visibility.patch
339+++ ncurses-5.4/form/fld_newftyp.c
340@@ -48,7 +48,7 @@
341 NULL /* enumerate previous function */
342 };
343
344-NCURSES_EXPORT_VAR(const FIELDTYPE*) _nc_Default_FieldType = &default_fieldtype;
345+const FIELDTYPE* NCURSES_EXPORT_VAR(_nc_Default_FieldType) = &default_fieldtype;
346
347 /*---------------------------------------------------------------------------
348 | Facility : libnform
349--- ncurses-5.4/form/form.h~visibility.patch
350+++ ncurses-5.4/form/form.h
351@@ -248,24 +248,24 @@
352 /*************************
353 * standard field types *
354 *************************/
355-extern NCURSES_EXPORT_VAR(FIELDTYPE *) TYPE_ALPHA;
356-extern NCURSES_EXPORT_VAR(FIELDTYPE *) TYPE_ALNUM;
357-extern NCURSES_EXPORT_VAR(FIELDTYPE *) TYPE_ENUM;
358-extern NCURSES_EXPORT_VAR(FIELDTYPE *) TYPE_INTEGER;
359-extern NCURSES_EXPORT_VAR(FIELDTYPE *) TYPE_NUMERIC;
360-extern NCURSES_EXPORT_VAR(FIELDTYPE *) TYPE_REGEXP;
361+extern FIELDTYPE * NCURSES_EXPORT_VAR(TYPE_ALPHA);
362+extern FIELDTYPE * NCURSES_EXPORT_VAR(TYPE_ALNUM);
363+extern FIELDTYPE * NCURSES_EXPORT_VAR(TYPE_ENUM);
364+extern FIELDTYPE * NCURSES_EXPORT_VAR(TYPE_INTEGER);
365+extern FIELDTYPE * NCURSES_EXPORT_VAR(TYPE_NUMERIC);
366+extern FIELDTYPE * NCURSES_EXPORT_VAR(TYPE_REGEXP);
367
368 /************************************
369 * built-in additional field types *
370 * They are not defined in SVr4 *
371 ************************************/
372-extern NCURSES_EXPORT_VAR(FIELDTYPE *) TYPE_IPV4; /* Internet IP Version 4 address */
373+extern FIELDTYPE * NCURSES_EXPORT_VAR(TYPE_IPV4); /* Internet IP Version 4 address */
374
375 /***********************
376 * Default objects *
377 ***********************/
378-extern NCURSES_EXPORT_VAR(FORM *) _nc_Default_Form;
379-extern NCURSES_EXPORT_VAR(FIELD *) _nc_Default_Field;
380+extern FORM * NCURSES_EXPORT_VAR(_nc_Default_Form);
381+extern FIELD * NCURSES_EXPORT_VAR(_nc_Default_Field);
382
383
384 /***********************
385--- ncurses-5.4/form/fty_int.c~visibility.patch
386+++ ncurses-5.4/form/fty_int.c
387@@ -155,6 +155,6 @@
388 NULL
389 };
390
391-NCURSES_EXPORT_VAR(FIELDTYPE*) TYPE_INTEGER = &typeINTEGER;
392+FIELDTYPE* NCURSES_EXPORT_VAR(TYPE_INTEGER) = &typeINTEGER;
393
394 /* fty_int.c ends here */
395--- ncurses-5.4/form/fty_num.c~visibility.patch
396+++ ncurses-5.4/form/fty_num.c
397@@ -190,6 +190,6 @@
398 NULL
399 };
400
401-NCURSES_EXPORT_VAR(FIELDTYPE*) TYPE_NUMERIC = &typeNUMERIC;
402+FIELDTYPE* NCURSES_EXPORT_VAR(TYPE_NUMERIC) = &typeNUMERIC;
403
404 /* fty_num.c ends here */
405--- ncurses-5.4/form/fty_regex.c~visibility.patch
406+++ ncurses-5.4/form/fty_regex.c
407@@ -252,6 +252,6 @@
408 NULL
409 };
410
411-NCURSES_EXPORT_VAR(FIELDTYPE*) TYPE_REGEXP = &typeREGEXP;
412+FIELDTYPE* NCURSES_EXPORT_VAR(TYPE_REGEXP) = &typeREGEXP;
413
414 /* fty_regex.c ends here */
415--- ncurses-5.4/form/frm_def.c~visibility.patch
416+++ ncurses-5.4/form/frm_def.c
417@@ -60,7 +60,7 @@
418 NULL /* fieldterm */
419 };
420
421-NCURSES_EXPORT_VAR(FORM *) _nc_Default_Form = &default_form;
422+FORM * NCURSES_EXPORT_VAR(_nc_Default_Form) = &default_form;
423
424 /*---------------------------------------------------------------------------
425 | Facility : libnform
426--- ncurses-5.4/form/fld_def.c~visibility.patch
427+++ ncurses-5.4/form/fld_def.c
428@@ -63,7 +63,7 @@
429 (char *)0 /* usrptr */
430 };
431
432-NCURSES_EXPORT_VAR(FIELD *) _nc_Default_Field = &default_field;
433+FIELD * NCURSES_EXPORT_VAR(_nc_Default_Field) = &default_field;
434
435 /*---------------------------------------------------------------------------
436 | Facility : libnform
437--- ncurses-5.4/form/fty_enum.c~visibility.patch
438+++ ncurses-5.4/form/fty_enum.c
439@@ -290,6 +290,6 @@
440 Previous_Enum
441 };
442
443-NCURSES_EXPORT_VAR(FIELDTYPE*) TYPE_ENUM = &typeENUM;
444+FIELDTYPE* NCURSES_EXPORT_VAR(TYPE_ENUM) = &typeENUM;
445
446 /* fty_enum.c ends here */
447--- ncurses-5.4/form/fty_ipv4.c~visibility.patch
448+++ ncurses-5.4/form/fty_ipv4.c
449@@ -76,6 +76,6 @@
450 NULL
451 };
452
453-NCURSES_EXPORT_VAR(FIELDTYPE*) TYPE_IPV4 = &typeIPV4;
454+FIELDTYPE* NCURSES_EXPORT_VAR(TYPE_IPV4) = &typeIPV4;
455
456 /* fty_ipv4.c ends here */
457--- ncurses-5.4/form/form.priv.h~visibility.patch
458+++ ncurses-5.4/form/form.priv.h
459@@ -112,7 +112,7 @@
460 #define C_BLANK ' '
461 #define is_blank(c) ((c)==C_BLANK)
462
463-extern NCURSES_EXPORT_VAR(const FIELDTYPE *) _nc_Default_FieldType;
464+extern const FIELDTYPE * NCURSES_EXPORT_VAR(_nc_Default_FieldType);
465
466 extern NCURSES_EXPORT(TypeArgument *) _nc_Make_Argument (const FIELDTYPE*,va_list*,int*);
467 extern NCURSES_EXPORT(TypeArgument *) _nc_Copy_Argument (const FIELDTYPE*,const TypeArgument*, int*);
468--- ncurses-5.4/include/tic.h~visibility.patch
469+++ ncurses-5.4/include/tic.h
470@@ -117,7 +117,7 @@
471 #define DEBUG(n, a) /*nothing*/
472 #endif
473
474-extern NCURSES_EXPORT_VAR(unsigned) _nc_tracing;
475+extern unsigned NCURSES_EXPORT_VAR(_nc_tracing);
476 extern NCURSES_EXPORT(void) _nc_tracef (char *, ...) GCC_PRINTFLIKE(1,2);
477 extern NCURSES_EXPORT(const char *) _nc_visbuf (const char *);
478 extern NCURSES_EXPORT(const char *) _nc_visbuf2 (int, const char *);
479@@ -151,7 +151,7 @@
480 char *tk_valstring; /* value of capability (if a string) */
481 };
482
483-extern NCURSES_EXPORT_VAR(struct token) _nc_curr_token;
484+extern struct token NCURSES_EXPORT_VAR(_nc_curr_token);
485
486 /*
487 * List of keynames with their corresponding code.
488@@ -161,7 +161,7 @@
489 int code;
490 };
491
492-extern NCURSES_EXPORT_VAR(const struct kn) _nc_key_names[];
493+extern const struct kn NCURSES_EXPORT_VAR(_nc_key_names[]);
494
495 /*
496 * Offsets to string capabilities, with the corresponding functionkey
497@@ -179,7 +179,7 @@
498
499 #else
500
501-extern NCURSES_EXPORT_VAR(struct tinfo_fkeys) _nc_tinfo_fkeys[];
502+extern struct tinfo_fkeys NCURSES_EXPORT_VAR(_nc_tinfo_fkeys[]);
503
504 #endif
505
506@@ -204,11 +204,11 @@
507 const char *source;
508 };
509
510-extern NCURSES_EXPORT_VAR(const struct name_table_entry * const) _nc_info_hash_table[];
511-extern NCURSES_EXPORT_VAR(const struct name_table_entry * const) _nc_cap_hash_table[];
512+extern const struct name_table_entry * const NCURSES_EXPORT_VAR(_nc_info_hash_table[]);
513+extern const struct name_table_entry * const NCURSES_EXPORT_VAR(_nc_cap_hash_table[]);
514
515-extern NCURSES_EXPORT_VAR(const struct alias) _nc_capalias_table[];
516-extern NCURSES_EXPORT_VAR(const struct alias) _nc_infoalias_table[];
517+extern const struct alias NCURSES_EXPORT_VAR(_nc_capalias_table[]);
518+extern const struct alias NCURSES_EXPORT_VAR(_nc_infoalias_table[]);
519
520 extern NCURSES_EXPORT(const struct name_table_entry *) _nc_get_table (bool);
521 extern NCURSES_EXPORT(const struct name_table_entry * const *) _nc_get_hash_table (bool);
522@@ -255,13 +255,13 @@
523 extern NCURSES_EXPORT(void) _nc_panic_mode (char);
524 extern NCURSES_EXPORT(void) _nc_push_token (int);
525 extern NCURSES_EXPORT(void) _nc_reset_input (FILE *, char *);
526-extern NCURSES_EXPORT_VAR(int) _nc_curr_col;
527-extern NCURSES_EXPORT_VAR(int) _nc_curr_line;
528-extern NCURSES_EXPORT_VAR(int) _nc_syntax;
529-extern NCURSES_EXPORT_VAR(long) _nc_comment_end;
530-extern NCURSES_EXPORT_VAR(long) _nc_comment_start;
531-extern NCURSES_EXPORT_VAR(long) _nc_curr_file_pos;
532-extern NCURSES_EXPORT_VAR(long) _nc_start_line;
533+extern int NCURSES_EXPORT_VAR(_nc_curr_col);
534+extern int NCURSES_EXPORT_VAR(_nc_curr_line);
535+extern int NCURSES_EXPORT_VAR(_nc_syntax);
536+extern long NCURSES_EXPORT_VAR(_nc_comment_end);
537+extern long NCURSES_EXPORT_VAR(_nc_comment_start);
538+extern long NCURSES_EXPORT_VAR(_nc_curr_file_pos);
539+extern long NCURSES_EXPORT_VAR(_nc_start_line);
540 #define SYN_TERMINFO 0
541 #define SYN_TERMCAP 1
542
543@@ -272,7 +272,7 @@
544 extern NCURSES_EXPORT(void) _nc_syserr_abort (const char *const,...) GCC_PRINTFLIKE(1,2) GCC_NORETURN;
545 extern NCURSES_EXPORT(void) _nc_err_abort (const char *const,...) GCC_PRINTFLIKE(1,2) GCC_NORETURN;
546 extern NCURSES_EXPORT(void) _nc_warning (const char *const,...) GCC_PRINTFLIKE(1,2);
547-extern NCURSES_EXPORT_VAR(bool) _nc_suppress_warnings;
548+extern bool NCURSES_EXPORT_VAR(_nc_suppress_warnings);
549
550 /* comp_expand.c: expand string into readable form */
551 extern NCURSES_EXPORT(char *) _nc_tic_expand (const char *, bool, int);
552@@ -287,12 +287,12 @@
553 /* lib_tparm.c */
554 #define NUM_PARM 9
555
556-extern NCURSES_EXPORT_VAR(int) _nc_tparm_err;
557+extern int NCURSES_EXPORT_VAR(_nc_tparm_err);
558
559 extern NCURSES_EXPORT(int) _nc_tparm_analyze(const char *string, char *p_is_s[NUM_PARM], int *popcount);
560
561 /* lib_tputs.c */
562-extern NCURSES_EXPORT_VAR(int) _nc_nulls_sent; /* Add one for every null sent */
563+extern int NCURSES_EXPORT_VAR(_nc_nulls_sent); /* Add one for every null sent */
564
565 /* comp_main.c: compiler main */
566 extern const char * _nc_progname;
567--- ncurses-5.4/include/MKterm.h.awk.in~visibility.patch
568+++ ncurses-5.4/include/MKterm.h.awk.in
569@@ -228,9 +228,9 @@
570 print " char * _termname; /* used for termname() */"
571 print "} TERMINAL;"
572 print ""
573- print "extern NCURSES_EXPORT_VAR(TERMINAL *) cur_term;"
574+ print "extern TERMINAL * NCURSES_EXPORT_VAR(cur_term);"
575 print ""
576- print "#if BROKEN_LINKER"
577+ print "#if defined(BROKEN_LINKER)"
578 print "#define boolnames _nc_boolnames()"
579 print "#define boolcodes _nc_boolcodes()"
580 print "#define boolfnames _nc_boolfnames()"
581@@ -253,15 +253,15 @@
582 print ""
583 print "#else"
584 print ""
585- print "extern NCURSES_EXPORT_VAR(NCURSES_CONST char * const ) boolnames[];"
586- print "extern NCURSES_EXPORT_VAR(NCURSES_CONST char * const ) boolcodes[];"
587- print "extern NCURSES_EXPORT_VAR(NCURSES_CONST char * const ) boolfnames[];"
588- print "extern NCURSES_EXPORT_VAR(NCURSES_CONST char * const ) numnames[];"
589- print "extern NCURSES_EXPORT_VAR(NCURSES_CONST char * const ) numcodes[];"
590- print "extern NCURSES_EXPORT_VAR(NCURSES_CONST char * const ) numfnames[];"
591- print "extern NCURSES_EXPORT_VAR(NCURSES_CONST char * const ) strnames[];"
592- print "extern NCURSES_EXPORT_VAR(NCURSES_CONST char * const ) strcodes[];"
593- print "extern NCURSES_EXPORT_VAR(NCURSES_CONST char * const ) strfnames[];"
594+ print "extern NCURSES_CONST char * const NCURSES_EXPORT_VAR(boolnames[]);"
595+ print "extern NCURSES_CONST char * const NCURSES_EXPORT_VAR(boolcodes[]);"
596+ print "extern NCURSES_CONST char * const NCURSES_EXPORT_VAR(boolfnames[]);"
597+ print "extern NCURSES_CONST char * const NCURSES_EXPORT_VAR(numnames[]);"
598+ print "extern NCURSES_CONST char * const NCURSES_EXPORT_VAR(numcodes[]);"
599+ print "extern NCURSES_CONST char * const NCURSES_EXPORT_VAR(numfnames[]);"
600+ print "extern NCURSES_CONST char * const NCURSES_EXPORT_VAR(strnames[]);"
601+ print "extern NCURSES_CONST char * const NCURSES_EXPORT_VAR(strcodes[]);"
602+ print "extern NCURSES_CONST char * const NCURSES_EXPORT_VAR(strfnames[]);"
603 print ""
604 print "#endif"
605 print ""
606@@ -287,7 +287,7 @@
607 print "#if !defined(__NCURSES_H)"
608 print "extern NCURSES_EXPORT(char *) tigetstr (NCURSES_CONST char *);"
609 print "extern NCURSES_EXPORT(char *) tparm (NCURSES_CONST char *, ...);"
610- print "extern NCURSES_EXPORT_VAR(char) ttytype[];"
611+ print "extern char NCURSES_EXPORT_VAR(ttytype[]);"
612 print "extern NCURSES_EXPORT(int) putp (const char *);"
613 print "extern NCURSES_EXPORT(int) tigetflag (NCURSES_CONST char *);"
614 print "extern NCURSES_EXPORT(int) tigetnum (NCURSES_CONST char *);"
615--- ncurses-5.4/include/termcap.h.in~visibility.patch
616+++ ncurses-5.4/include/termcap.h.in
617@@ -54,10 +54,10 @@
618 #undef NCURSES_OSPEED
619 #define NCURSES_OSPEED @NCURSES_OSPEED@
620
621-extern NCURSES_EXPORT_VAR(char) PC;
622-extern NCURSES_EXPORT_VAR(char *) UP;
623-extern NCURSES_EXPORT_VAR(char *) BC;
624-extern NCURSES_EXPORT_VAR(NCURSES_OSPEED) ospeed;
625+extern char NCURSES_EXPORT_VAR(PC);
626+extern char * NCURSES_EXPORT_VAR(UP);
627+extern char * NCURSES_EXPORT_VAR(BC);
628+extern NCURSES_OSPEED NCURSES_EXPORT_VAR(ospeed);
629
630 #if !defined(NCURSES_TERM_H_incl)
631 extern NCURSES_EXPORT(char *) tgetstr (NCURSES_CONST char *, char **);
632--- ncurses-5.4/include/term_entry.h~visibility.patch
633+++ ncurses-5.4/include/term_entry.h
634@@ -90,8 +90,8 @@
635 #define ExtNumname(tp,i,names) EXT_NAMES(tp, i, NUMCOUNT, (i - (tp->num_Numbers - tp->ext_Numbers)) + tp->ext_Booleans, names)
636 #define ExtStrname(tp,i,names) EXT_NAMES(tp, i, STRCOUNT, (i - (tp->num_Strings - tp->ext_Strings)) + (tp->ext_Numbers + tp->ext_Booleans), names)
637
638-extern NCURSES_EXPORT_VAR(ENTRY *) _nc_head;
639-extern NCURSES_EXPORT_VAR(ENTRY *) _nc_tail;
640+extern ENTRY * NCURSES_EXPORT_VAR(_nc_head);
641+extern ENTRY * NCURSES_EXPORT_VAR(_nc_tail);
642 #define for_entry_list(qp) for (qp = _nc_head; qp; qp = qp->next)
643
644 #define MAX_LINE 132
645@@ -135,8 +135,8 @@
646
647 /* parse_entry.c: entry-parsing code */
648 #if NCURSES_XNAMES
649-extern NCURSES_EXPORT_VAR(bool) _nc_user_definable;
650-extern NCURSES_EXPORT_VAR(bool) _nc_disable_period;
651+extern bool NCURSES_EXPORT_VAR(_nc_user_definable);
652+extern bool NCURSES_EXPORT_VAR(_nc_disable_period);
653 #endif
654 extern NCURSES_EXPORT(int) _nc_parse_entry (ENTRY *, int, bool);
655 extern NCURSES_EXPORT(int) _nc_capcmp (const char *, const char *);
656--- ncurses-5.4/include/curses.h.in~visibility.patch
657+++ ncurses-5.4/include/curses.h.in
658@@ -171,8 +171,8 @@
659 #define WA_VERTICAL A_VERTICAL
660
661 /* colors */
662-extern NCURSES_EXPORT_VAR(int) COLORS;
663-extern NCURSES_EXPORT_VAR(int) COLOR_PAIRS;
664+extern int NCURSES_EXPORT_VAR(COLORS);
665+extern int NCURSES_EXPORT_VAR(COLOR_PAIRS);
666
667 #define COLOR_BLACK 0
668 #define COLOR_RED 1
669@@ -186,10 +186,10 @@
670 /* line graphics */
671
672 #if @BROKEN_LINKER@
673-extern NCURSES_EXPORT_VAR(chtype*) _nc_acs_map(void);
674+extern chtype* NCURSES_EXPORT_VAR(_nc_acs_map)(void);
675 #define acs_map (_nc_acs_map())
676 #else
677-extern NCURSES_EXPORT_VAR(chtype) acs_map[];
678+extern chtype NCURSES_EXPORT_VAR(acs_map[]);
679 #endif
680
681 #define NCURSES_ACS(c) (acs_map[(unsigned char)c])
682@@ -369,20 +369,20 @@
683 #endif
684 };
685
686-extern NCURSES_EXPORT_VAR(WINDOW *) stdscr;
687-extern NCURSES_EXPORT_VAR(WINDOW *) curscr;
688-extern NCURSES_EXPORT_VAR(WINDOW *) newscr;
689+extern WINDOW * NCURSES_EXPORT_VAR(stdscr);
690+extern WINDOW * NCURSES_EXPORT_VAR(curscr);
691+extern WINDOW * NCURSES_EXPORT_VAR(newscr);
692
693-extern NCURSES_EXPORT_VAR(int) LINES;
694-extern NCURSES_EXPORT_VAR(int) COLS;
695-extern NCURSES_EXPORT_VAR(int) TABSIZE;
696+extern int NCURSES_EXPORT_VAR(LINES);
697+extern int NCURSES_EXPORT_VAR(COLS);
698+extern int NCURSES_EXPORT_VAR(TABSIZE);
699
700 /*
701 * This global was an undocumented feature under AIX curses.
702 */
703-extern NCURSES_EXPORT_VAR(int) ESCDELAY; /* ESC expire time in milliseconds */
704+extern int NCURSES_EXPORT_VAR(ESCDELAY); /* ESC expire time in milliseconds */
705
706-extern NCURSES_EXPORT_VAR(char) ttytype[]; /* needed for backward compatibility */
707+extern char NCURSES_EXPORT_VAR(ttytype[]); /* needed for backward compatibility */
708
709 /*
710 * These functions are extensions - not in XSI Curses.
711--- ncurses-5.4/include/curses.tail~visibility.patch
712+++ ncurses-5.4/include/curses.tail
713@@ -110,7 +110,7 @@
714 #define TRACE_MAXIMUM ((1 << TRACE_SHIFT) - 1) /* maximum trace level */
715
716 #if defined(TRACE) || defined(NCURSES_TEST)
717-extern NCURSES_EXPORT_VAR(int) _nc_optimize_enable; /* enable optimizations */
718+extern int NCURSES_EXPORT_VAR(_nc_optimize_enable); /* enable optimizations */
719 #ifdef _XOPEN_SOURCE_EXTENDED
720 extern NCURSES_EXPORT(const char *) _nc_viswbuf(const wchar_t *);
721 #endif
722--- ncurses-5.4/include/curses.wide~visibility.patch
723+++ ncurses-5.4/include/curses.wide
724@@ -3,7 +3,7 @@
725
726 /* $Id: curses.wide,v 1.28 2004/01/03 20:35:14 tom Exp $ */
727
728-extern NCURSES_EXPORT_VAR(cchar_t *) _nc_wacs;
729+extern cchar_t * NCURSES_EXPORT_VAR(_nc_wacs);
730
731 #define NCURSES_WACS(c) (&_nc_wacs[(unsigned char)c])
732
733--- ncurses-5.4/menu/menu.priv.h~visibility.patch
734+++ ncurses-5.4/menu/menu.priv.h
735@@ -49,8 +49,8 @@
736 /* Backspace code */
737 #define BS (8)
738
739-extern NCURSES_EXPORT_VAR(ITEM) _nc_Default_Item;
740-extern NCURSES_EXPORT_VAR(MENU) _nc_Default_Menu;
741+extern ITEM NCURSES_EXPORT_VAR(_nc_Default_Item);
742+extern MENU NCURSES_EXPORT_VAR(_nc_Default_Menu);
743
744 /* Normalize item to default if none was given */
745 #define Normalize_Item( item ) ((item)=(item)?(item):&_nc_Default_Item)
746--- ncurses-5.4/menu/m_global.c~visibility.patch
747+++ ncurses-5.4/menu/m_global.c
748@@ -41,7 +41,7 @@
749
750 static char mark[] = "-";
751
752-NCURSES_EXPORT_VAR(MENU) _nc_Default_Menu = {
753+MENU NCURSES_EXPORT_VAR(_nc_Default_Menu) = {
754 16, /* Nr. of chars high */
755 1, /* Nr. of chars wide */
756 16, /* Nr. of items high */
757@@ -80,7 +80,7 @@
758 0 /* status */
759 };
760
761-NCURSES_EXPORT_VAR(ITEM) _nc_Default_Item = {
762+ITEM NCURSES_EXPORT_VAR(_nc_Default_Item) = {
763 { (char *)0, 0 }, /* name */
764 { (char *)0, 0 }, /* description */
765 (MENU *)0, /* Pointer to parent menu */
766--- ncurses-5.4/ncurses/tty/lib_mvcur.c~visibility.patch
767+++ ncurses-5.4/ncurses/tty/lib_mvcur.c
768@@ -937,7 +937,7 @@
769 }
770
771 #if defined(TRACE) || defined(NCURSES_TEST)
772-NCURSES_EXPORT_VAR(int) _nc_optimize_enable = OPTIMIZE_ALL;
773+int NCURSES_EXPORT_VAR(_nc_optimize_enable) = OPTIMIZE_ALL;
774 #endif
775
776 #if defined(MAIN) || defined(NCURSES_TEST)
777@@ -950,7 +950,7 @@
778 #include <tic.h>
779 #include <dump_entry.h>
780
781-NCURSES_EXPORT_VAR(const char *) _nc_progname = "mvcur";
782+const char * NCURSES_EXPORT_VAR(_nc_progname) = "mvcur";
783
784 static unsigned long xmits;
785
786--- ncurses-5.4/ncurses/tty/hardscroll.c~visibility.patch
787+++ ncurses-5.4/ncurses/tty/hardscroll.c
788@@ -151,8 +151,7 @@
789
790 # undef screen_lines
791 # define screen_lines MAXLINES
792-NCURSES_EXPORT_VAR(int)
793-oldnums[MAXLINES];
794+int NCURSES_EXPORT_VAR(oldnums[MAXLINES]);
795 # define OLDNUM(n) oldnums[n]
796 # define _tracef printf
797 # undef TR
798@@ -163,8 +162,7 @@
799 /* OLDNUM(n) indicates which line will be shifted to the position n.
800 if OLDNUM(n) == _NEWINDEX, then the line n in new, not shifted from
801 somewhere. */
802-NCURSES_EXPORT_VAR(int *)
803-_nc_oldnums = 0;
804+int * NCURSES_EXPORT_VAR(_nc_oldnums) = 0;
805
806 # if USE_HASHMAP
807 static int oldnums_allocated = 0;
808--- ncurses-5.4/ncurses/base/lib_getch.c~visibility.patch
809+++ ncurses-5.4/ncurses/base/lib_getch.c
810@@ -44,8 +44,7 @@
811
812 #include <fifo_defs.h>
813
814-NCURSES_EXPORT_VAR(int)
815-ESCDELAY = 1000; /* max interval betw. chars in funkeys, in millisecs */
816+int NCURSES_EXPORT_VAR(ESCDELAY) = 1000; /* max interval betw. chars in funkeys, in millisecs */
817
818 #ifdef NCURSES_WGETCH_EVENTS
819 #define TWAIT_MASK 7
820--- ncurses-5.4/ncurses/base/lib_slk.c~visibility.patch
821+++ ncurses-5.4/ncurses/base/lib_slk.c
822@@ -47,8 +47,7 @@
823 * We'd like to move these into the screen context structure, but cannot,
824 * because slk_init() is called before initscr()/newterm().
825 */
826-NCURSES_EXPORT_VAR(int)
827-_nc_slk_format = 0; /* one more than format specified in slk_init() */
828+int NCURSES_EXPORT_VAR(_nc_slk_format) = 0; /* one more than format specified in slk_init() */
829
830 /*
831 * Paint the info line for the PC style SLK emulation.
832--- ncurses-5.4/ncurses/base/lib_color.c~visibility.patch
833+++ ncurses-5.4/ncurses/base/lib_color.c
834@@ -48,8 +48,8 @@
835 * historical reasons. So we assign them in start_color() and also in
836 * set_term()'s screen-switching logic.
837 */
838-NCURSES_EXPORT_VAR(int) COLOR_PAIRS = 0;
839-NCURSES_EXPORT_VAR(int) COLORS = 0;
840+int NCURSES_EXPORT_VAR(COLOR_PAIRS) = 0;
841+int NCURSES_EXPORT_VAR(COLORS) = 0;
842
843 #define DATA(r,g,b) {r,g,b, 0,0,0, 0}
844
845--- ncurses-5.4/ncurses/tinfo/lib_termcap.c~visibility.patch
846+++ ncurses-5.4/ncurses/tinfo/lib_termcap.c
847@@ -50,8 +50,8 @@
848 #define L_BRACK '['
849 #define SHIFT_OUT 017 /* ^N */
850
851-NCURSES_EXPORT_VAR(char *) UP = 0;
852-NCURSES_EXPORT_VAR(char *) BC = 0;
853+char * NCURSES_EXPORT_VAR(UP) = 0;
854+char * NCURSES_EXPORT_VAR(BC) = 0;
855
856 static char *fix_me = 0;
857
858--- ncurses-5.4/ncurses/tinfo/lib_cur_term.c~visibility.patch
859+++ ncurses-5.4/ncurses/tinfo/lib_cur_term.c
860@@ -42,7 +42,7 @@
861
862 MODULE_ID("$Id: lib_cur_term.c,v 1.13 2003/12/27 18:21:30 tom Exp $")
863
864-NCURSES_EXPORT_VAR(TERMINAL *) cur_term = 0;
865+TERMINAL * NCURSES_EXPORT_VAR(cur_term) = 0;
866
867 NCURSES_EXPORT(TERMINAL *)
868 set_curterm(TERMINAL * termp)
869--- ncurses-5.4/ncurses/tinfo/lib_setup.c~visibility.patch
870+++ ncurses-5.4/ncurses/tinfo/lib_setup.c
871@@ -91,10 +91,10 @@
872 # endif
873 #endif
874
875-NCURSES_EXPORT_VAR(char) ttytype[NAMESIZE] = "";
876-NCURSES_EXPORT_VAR(int) LINES = 0;
877-NCURSES_EXPORT_VAR(int) COLS = 0;
878-NCURSES_EXPORT_VAR(int) TABSIZE = 0;
879+char NCURSES_EXPORT_VAR(ttytype[NAMESIZE]) = "";
880+int NCURSES_EXPORT_VAR(LINES) = 0;
881+int NCURSES_EXPORT_VAR(COLS) = 0;
882+int NCURSES_EXPORT_VAR(TABSIZE) = 0;
883
884 static int _use_env = TRUE;
885
886--- ncurses-5.4/ncurses/tinfo/MKnames.awk~visibility.patch
887+++ ncurses-5.4/ncurses/tinfo/MKnames.awk
888@@ -10,7 +10,7 @@
889 print "#include <term.h>" > "namehdr"
890 print "#define DCL(it) static IT data##it[]" > "namehdr"
891 print "#else" > "namehdr"
892- print "#define DCL(it) NCURSES_EXPORT_VAR(IT) it[]" > "namehdr"
893+ print "#define DCL(it) IT NCURSES_EXPORT_VAR(it[])" > "namehdr"
894 print "#endif" > "namehdr"
895 print "" > "namehdr"
896 print "/*" > "boolnames"
897--- ncurses-5.4/ncurses/tinfo/lib_tparm.c~visibility.patch
898+++ ncurses-5.4/ncurses/tinfo/lib_tparm.c
899@@ -115,7 +115,7 @@
900 bool num_type;
901 } stack_frame;
902
903-NCURSES_EXPORT_VAR(int) _nc_tparm_err = 0;
904+int NCURSES_EXPORT_VAR(_nc_tparm_err) = 0;
905
906 static stack_frame stack[STACKSIZE];
907 static int stack_ptr;
908--- ncurses-5.4/ncurses/tinfo/lib_tputs.c~visibility.patch
909+++ ncurses-5.4/ncurses/tinfo/lib_tputs.c
910@@ -47,10 +47,10 @@
911
912 MODULE_ID("$Id: lib_tputs.c,v 1.62 2003/08/23 21:39:20 tom Exp $")
913
914-NCURSES_EXPORT_VAR(char) PC = 0; /* used by termcap library */
915-NCURSES_EXPORT_VAR(NCURSES_OSPEED) ospeed = 0; /* used by termcap library */
916+char NCURSES_EXPORT_VAR(PC) = 0; /* used by termcap library */
917+NCURSES_OSPEED NCURSES_EXPORT_VAR(ospeed) = 0; /* used by termcap library */
918
919-NCURSES_EXPORT_VAR(int) _nc_nulls_sent = 0; /* used by 'tack' program */
920+int NCURSES_EXPORT_VAR(_nc_nulls_sent) = 0; /* used by 'tack' program */
921
922 static int (*my_outch) (int c) = _nc_outch;
923
924--- ncurses-5.4/ncurses/tinfo/comp_error.c~visibility.patch
925+++ ncurses-5.4/ncurses/tinfo/comp_error.c
926@@ -42,9 +42,9 @@
927
928 MODULE_ID("$Id: comp_error.c,v 1.25 2002/09/07 20:05:07 tom Exp $")
929
930-NCURSES_EXPORT_VAR(bool) _nc_suppress_warnings = FALSE;
931-NCURSES_EXPORT_VAR(int) _nc_curr_line = 0; /* current line # in input */
932-NCURSES_EXPORT_VAR(int) _nc_curr_col = 0; /* current column # in input */
933+bool NCURSES_EXPORT_VAR(_nc_suppress_warnings) = FALSE;
934+int NCURSES_EXPORT_VAR(_nc_curr_line) = 0; /* current line # in input */
935+int NCURSES_EXPORT_VAR(_nc_curr_col) = 0; /* current column # in input */
936
937 static const char *sourcename;
938 static char *termtype;
939--- ncurses-5.4/ncurses/tinfo/free_ttype.c~visibility.patch
940+++ ncurses-5.4/ncurses/tinfo/free_ttype.c
941@@ -92,7 +92,7 @@
942 }
943
944 #if NCURSES_XNAMES
945-NCURSES_EXPORT_VAR(bool) _nc_user_definable = TRUE;
946+bool NCURSES_EXPORT_VAR(_nc_user_definable) = TRUE;
947
948 NCURSES_EXPORT(int)
949 use_extended_names(bool flag)
950--- ncurses-5.4/ncurses/tinfo/comp_parse.c~visibility.patch
951+++ ncurses-5.4/ncurses/tinfo/comp_parse.c
952@@ -78,8 +78,8 @@
953 * _nc_head _nc_tail
954 */
955
956-NCURSES_EXPORT_VAR(ENTRY *) _nc_head = 0;
957-NCURSES_EXPORT_VAR(ENTRY *) _nc_tail = 0;
958+ENTRY * NCURSES_EXPORT_VAR(_nc_head) = 0;
959+ENTRY * NCURSES_EXPORT_VAR(_nc_tail) = 0;
960
961 static void
962 enqueue(ENTRY * ep)
963--- ncurses-5.4/ncurses/tinfo/comp_scan.c~visibility.patch
964+++ ncurses-5.4/ncurses/tinfo/comp_scan.c
965@@ -60,19 +60,13 @@
966
967 #define iswhite(ch) (ch == ' ' || ch == '\t')
968
969-NCURSES_EXPORT_VAR(int)
970-_nc_syntax = 0; /* termcap or terminfo? */
971-NCURSES_EXPORT_VAR(long)
972-_nc_curr_file_pos = 0; /* file offset of current line */
973-NCURSES_EXPORT_VAR(long)
974-_nc_comment_start = 0; /* start of comment range before name */
975-NCURSES_EXPORT_VAR(long)
976-_nc_comment_end = 0; /* end of comment range before name */
977-NCURSES_EXPORT_VAR(long)
978-_nc_start_line = 0; /* start line of current entry */
979+int NCURSES_EXPORT_VAR(_nc_syntax) = 0; /* termcap or terminfo? */
980+long NCURSES_EXPORT_VAR(_nc_curr_file_pos) = 0; /* file offset of current line */
981+long NCURSES_EXPORT_VAR(_nc_comment_start) = 0; /* start of comment range before name */
982+long NCURSES_EXPORT_VAR(_nc_comment_end) = 0; /* end of comment range before name */
983+long NCURSES_EXPORT_VAR(_nc_start_line) = 0; /* start line of current entry */
984
985-NCURSES_EXPORT_VAR(struct token)
986-_nc_curr_token =
987+struct token NCURSES_EXPORT_VAR(_nc_curr_token) =
988 {
989 0, 0, 0
990 };
991@@ -90,8 +84,7 @@
992 static char *pushname;
993
994 #if NCURSES_EXT_FUNCS
995-NCURSES_EXPORT_VAR(bool)
996-_nc_disable_period = FALSE; /* used by tic -a option */
997+bool NCURSES_EXPORT_VAR(_nc_disable_period) = FALSE; /* used by tic -a option */
998 #endif
999
1000 static bool end_of_stream(void);
1001--- ncurses-5.4/ncurses/tinfo/lib_acs.c~visibility.patch
1002+++ ncurses-5.4/ncurses/tinfo/lib_acs.c
1003@@ -37,8 +37,7 @@
1004 MODULE_ID("$Id: lib_acs.c,v 1.25 2002/12/28 16:26:46 tom Exp $")
1005
1006 #if BROKEN_LINKER
1007-NCURSES_EXPORT_VAR(chtype *)
1008-_nc_acs_map(void)
1009+chtype * NCURSES_EXPORT_VAR(_nc_acs_map)(void)
1010 {
1011 static chtype *the_map = 0;
1012 if (the_map == 0)
1013@@ -46,7 +45,7 @@
1014 return the_map;
1015 }
1016 #else
1017-NCURSES_EXPORT_VAR(chtype) acs_map[ACS_LEN] =
1018+chtype NCURSES_EXPORT_VAR(acs_map[ACS_LEN]) =
1019 {
1020 0
1021 };
1022--- ncurses-5.4/ncurses/tinfo/lib_data.c~visibility.patch
1023+++ ncurses-5.4/ncurses/tinfo/lib_data.c
1024@@ -46,14 +46,11 @@
1025 * OS/2's native linker complains if we don't initialize public data when
1026 * constructing a dll (reported by J.J.G.Ripoll).
1027 */
1028-NCURSES_EXPORT_VAR(WINDOW *)
1029-stdscr = 0;
1030-NCURSES_EXPORT_VAR(WINDOW *)
1031-curscr = 0;
1032-NCURSES_EXPORT_VAR(WINDOW *)
1033-newscr = 0;
1034+WINDOW * NCURSES_EXPORT_VAR(stdscr) = 0;
1035+WINDOW * NCURSES_EXPORT_VAR(curscr) = 0;
1036+WINDOW * NCURSES_EXPORT_VAR(newscr) = 0;
1037
1038-NCURSES_EXPORT_VAR(SCREEN *) _nc_screen_chain = 0;
1039+SCREEN * NCURSES_EXPORT_VAR(_nc_screen_chain) = 0;
1040
1041 /*
1042 * The variable 'SP' will be defined as a function on systems that cannot link
1043@@ -87,5 +84,5 @@
1044 }
1045
1046 #else
1047-NCURSES_EXPORT_VAR(SCREEN *) SP = NULL; /* Some linkers require initialized data... */
1048+SCREEN * NCURSES_EXPORT_VAR(SP) = NULL; /* Some linkers require initialized data... */
1049 #endif
1050--- ncurses-5.4/ncurses/trace/lib_trace.c~visibility.patch
1051+++ ncurses-5.4/ncurses/trace/lib_trace.c
1052@@ -42,11 +42,11 @@
1053
1054 MODULE_ID("$Id: lib_trace.c,v 1.53 2003/11/23 00:39:30 tom Exp $")
1055
1056-NCURSES_EXPORT_VAR(unsigned) _nc_tracing = 0; /* always define this */
1057+unsigned NCURSES_EXPORT_VAR(_nc_tracing) = 0; /* always define this */
1058
1059 #ifdef TRACE
1060-NCURSES_EXPORT_VAR(const char *) _nc_tputs_trace = "";
1061-NCURSES_EXPORT_VAR(long) _nc_outchars = 0;
1062+const char * NCURSES_EXPORT_VAR(_nc_tputs_trace) = "";
1063+long NCURSES_EXPORT_VAR(_nc_outchars) = 0;
1064
1065 static FILE *tracefp = 0; /* default to writing to stderr */
1066
1067--- ncurses-5.4/ncurses/curses.priv.h~visibility.patch
1068+++ ncurses-5.4/ncurses/curses.priv.h
1069@@ -498,7 +498,7 @@
1070 #endif
1071 };
1072
1073-extern NCURSES_EXPORT_VAR(SCREEN *) _nc_screen_chain;
1074+extern SCREEN * NCURSES_EXPORT_VAR(_nc_screen_chain);
1075
1076 #if NCURSES_NOMACROS
1077 #include <nomacros.h>
1078@@ -752,9 +752,9 @@
1079 extern NCURSES_EXPORT(int) _nc_retrace_int (int);
1080 extern NCURSES_EXPORT(unsigned) _nc_retrace_unsigned (unsigned);
1081 extern NCURSES_EXPORT(void) _nc_fifo_dump (void);
1082-extern NCURSES_EXPORT_VAR(const char *) _nc_tputs_trace;
1083-extern NCURSES_EXPORT_VAR(long) _nc_outchars;
1084-extern NCURSES_EXPORT_VAR(unsigned) _nc_tracing;
1085+extern const char * NCURSES_EXPORT_VAR(_nc_tputs_trace);
1086+extern long NCURSES_EXPORT_VAR(_nc_outchars);
1087+extern unsigned NCURSES_EXPORT_VAR(_nc_tracing);
1088
1089 #if USE_WIDEC_SUPPORT
1090 extern NCURSES_EXPORT(const char *) _nc_viswbuf2 (int, const wchar_t *);
1091@@ -1055,7 +1055,7 @@
1092 #endif
1093
1094 /* scroll indices */
1095-extern NCURSES_EXPORT_VAR(int *) _nc_oldnums;
1096+extern int * NCURSES_EXPORT_VAR(_nc_oldnums);
1097
1098 #define USE_SETBUF_0 0
1099
1100@@ -1074,7 +1074,7 @@
1101 extern NCURSES_EXPORT(void) _nc_set_screen (SCREEN *);
1102 #else
1103 /* current screen is private data; avoid possible linking conflicts too */
1104-extern NCURSES_EXPORT_VAR(SCREEN *) SP;
1105+extern SCREEN * NCURSES_EXPORT_VAR(SP);
1106 #define _nc_alloc_screen() ((SP = typeCalloc(SCREEN, 1)) != 0)
1107 #define _nc_set_screen(sp) SP = sp
1108 #endif
1109@@ -1087,7 +1087,7 @@
1110 #define screen_lines SP->_lines
1111 #define screen_columns SP->_columns
1112
1113-extern NCURSES_EXPORT_VAR(int) _nc_slk_format; /* != 0 if slk_init() called */
1114+extern int NCURSES_EXPORT_VAR(_nc_slk_format); /* != 0 if slk_init() called */
1115 extern NCURSES_EXPORT(int) _nc_slk_initialize (WINDOW *, int);
1116
1117 /*
1118--- /dev/null
1119+++ ncurses-5.4/m4/cf.m4
1120@@ -0,0 +1,3703 @@
1121+dnl***************************************************************************
1122+dnl Copyright (c) 1998-2003,2004 Free Software Foundation, Inc. *
1123+dnl *
1124+dnl Permission is hereby granted, free of charge, to any person obtaining a *
1125+dnl copy of this software and associated documentation files (the *
1126+dnl "Software"), to deal in the Software without restriction, including *
1127+dnl without limitation the rights to use, copy, modify, merge, publish, *
1128+dnl distribute, distribute with modifications, sublicense, and/or sell *
1129+dnl copies of the Software, and to permit persons to whom the Software is *
1130+dnl furnished to do so, subject to the following conditions: *
1131+dnl *
1132+dnl The above copyright notice and this permission notice shall be included *
1133+dnl in all copies or substantial portions of the Software. *
1134+dnl *
1135+dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
1136+dnl OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
1137+dnl MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
1138+dnl IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
1139+dnl DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
1140+dnl OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
1141+dnl THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
1142+dnl *
1143+dnl Except as contained in this notice, the name(s) of the above copyright *
1144+dnl holders shall not be used in advertising or otherwise to promote the *
1145+dnl sale, use or other dealings in this Software without prior written *
1146+dnl authorization. *
1147+dnl***************************************************************************
1148+dnl
1149+dnl Author: Thomas E. Dickey 1995-2003
1150+dnl
1151+dnl $Id: aclocal.m4,v 1.333 2004/01/30 20:59:56 tom Exp $
1152+dnl Macros used in NCURSES auto-configuration script.
1153+dnl
1154+dnl See http://invisible-island.net/autoconf/ for additional information.
1155+dnl
1156+dnl ---------------------------------------------------------------------------
1157+dnl ---------------------------------------------------------------------------
1158+dnl CF_ADA_INCLUDE_DIRS version: 4 updated: 2002/12/01 00:12:15
1159+dnl -------------------
1160+dnl Construct the list of include-options for the C programs in the Ada95
1161+dnl binding.
1162+AC_DEFUN([CF_ADA_INCLUDE_DIRS],
1163+[
1164+ACPPFLAGS="-I. -I../../include $ACPPFLAGS"
1165+if test "$srcdir" != "."; then
1166+ ACPPFLAGS="-I\$(srcdir)/../../include $ACPPFLAGS"
1167+fi
1168+if test "$GCC" != yes; then
1169+ ACPPFLAGS="$ACPPFLAGS -I\$(includedir)"
1170+elif test "$includedir" != "/usr/include"; then
1171+ if test "$includedir" = '${prefix}/include' ; then
1172+ if test $prefix != /usr ; then
1173+ ACPPFLAGS="$ACPPFLAGS -I\$(includedir)"
1174+ fi
1175+ else
1176+ ACPPFLAGS="$ACPPFLAGS -I\$(includedir)"
1177+ fi
1178+fi
1179+AC_SUBST(ACPPFLAGS)
1180+])dnl
1181+dnl ---------------------------------------------------------------------------
1182+dnl CF_ADD_CFLAGS version: 5 updated: 2002/12/01 00:12:15
1183+dnl -------------
1184+dnl Copy non-preprocessor flags to $CFLAGS, preprocessor flags to $CPPFLAGS
1185+dnl The second parameter if given makes this macro verbose.
1186+AC_DEFUN([CF_ADD_CFLAGS],
1187+[
1188+cf_new_cflags=
1189+cf_new_cppflags=
1190+for cf_add_cflags in $1
1191+do
1192+ case $cf_add_cflags in #(vi
1193+ -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
1194+ case "$CPPFLAGS" in
1195+ *$cf_add_cflags) #(vi
1196+ ;;
1197+ *) #(vi
1198+ cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
1199+ ;;
1200+ esac
1201+ ;;
1202+ *)
1203+ cf_new_cflags="$cf_new_cflags $cf_add_cflags"
1204+ ;;
1205+ esac
1206+done
1207+
1208+if test -n "$cf_new_cflags" ; then
1209+ ifelse($2,,,[CF_VERBOSE(add to \$CFLAGS $cf_new_cflags)])
1210+ CFLAGS="$CFLAGS $cf_new_cflags"
1211+fi
1212+
1213+if test -n "$cf_new_cppflags" ; then
1214+ ifelse($2,,,[CF_VERBOSE(add to \$CPPFLAGS $cf_new_cppflags)])
1215+ CPPFLAGS="$cf_new_cppflags $CPPFLAGS"
1216+fi
1217+
1218+])dnl
1219+dnl ---------------------------------------------------------------------------
1220+dnl CF_ANSI_CC_CHECK version: 9 updated: 2001/12/30 17:53:34
1221+dnl ----------------
1222+dnl This is adapted from the macros 'fp_PROG_CC_STDC' and 'fp_C_PROTOTYPES'
1223+dnl in the sharutils 4.2 distribution.
1224+AC_DEFUN([CF_ANSI_CC_CHECK],
1225+[
1226+AC_CACHE_CHECK(for ${CC-cc} option to accept ANSI C, cf_cv_ansi_cc,[
1227+cf_cv_ansi_cc=no
1228+cf_save_CFLAGS="$CFLAGS"
1229+cf_save_CPPFLAGS="$CPPFLAGS"
1230+# Don't try gcc -ansi; that turns off useful extensions and
1231+# breaks some systems' header files.
1232+# AIX -qlanglvl=ansi
1233+# Ultrix and OSF/1 -std1
1234+# HP-UX -Aa -D_HPUX_SOURCE
1235+# SVR4 -Xc
1236+# UnixWare 1.2 (cannot use -Xc, since ANSI/POSIX clashes)
1237+for cf_arg in "-DCC_HAS_PROTOS" \
1238+ "" \
1239+ -qlanglvl=ansi \
1240+ -std1 \
1241+ -Ae \
1242+ "-Aa -D_HPUX_SOURCE" \
1243+ -Xc
1244+do
1245+ CF_ADD_CFLAGS($cf_arg)
1246+ AC_TRY_COMPILE(
1247+[
1248+#ifndef CC_HAS_PROTOS
1249+#if !defined(__STDC__) || (__STDC__ != 1)
1250+choke me
1251+#endif
1252+#endif
1253+],[
1254+ int test (int i, double x);
1255+ struct s1 {int (*f) (int a);};
1256+ struct s2 {int (*f) (double a);};],
1257+ [cf_cv_ansi_cc="$cf_arg"; break])
1258+done
1259+CFLAGS="$cf_save_CFLAGS"
1260+CPPFLAGS="$cf_save_CPPFLAGS"
1261+])
1262+
1263+if test "$cf_cv_ansi_cc" != "no"; then
1264+if test ".$cf_cv_ansi_cc" != ".-DCC_HAS_PROTOS"; then
1265+ CF_ADD_CFLAGS($cf_cv_ansi_cc)
1266+else
1267+ AC_DEFINE(CC_HAS_PROTOS)
1268+fi
1269+fi
1270+])dnl
1271+dnl ---------------------------------------------------------------------------
1272+dnl CF_ANSI_CC_REQD version: 3 updated: 1997/09/06 13:40:44
1273+dnl ---------------
1274+dnl For programs that must use an ANSI compiler, obtain compiler options that
1275+dnl will make it recognize prototypes. We'll do preprocessor checks in other
1276+dnl macros, since tools such as unproto can fake prototypes, but only part of
1277+dnl the preprocessor.
1278+AC_DEFUN([CF_ANSI_CC_REQD],
1279+[AC_REQUIRE([CF_ANSI_CC_CHECK])
1280+if test "$cf_cv_ansi_cc" = "no"; then
1281+ AC_ERROR(
1282+[Your compiler does not appear to recognize prototypes.
1283+You have the following choices:
1284+ a. adjust your compiler options
1285+ b. get an up-to-date compiler
1286+ c. use a wrapper such as unproto])
1287+fi
1288+])dnl
1289+dnl ---------------------------------------------------------------------------
1290+dnl CF_BOOL_DECL version: 8 updated: 2004/01/30 15:51:18
1291+dnl ------------
1292+dnl Test if 'bool' is a builtin type in the configured C++ compiler. Some
1293+dnl older compilers (e.g., gcc 2.5.8) don't support 'bool' directly; gcc
1294+dnl 2.6.3 does, in anticipation of the ANSI C++ standard.
1295+dnl
1296+dnl Treat the configuration-variable specially here, since we're directly
1297+dnl substituting its value (i.e., 1/0).
1298+dnl
1299+dnl $1 is the shell variable to store the result in, if not $cv_cv_builtin_bool
1300+AC_DEFUN([CF_BOOL_DECL],
1301+[
1302+AC_MSG_CHECKING(if we should include stdbool.h)
1303+
1304+AC_CACHE_VAL(cf_cv_header_stdbool_h,[
1305+ AC_TRY_COMPILE([],[bool foo = false],
1306+ [cf_cv_header_stdbool_h=0],
1307+ [AC_TRY_COMPILE([
1308+#ifndef __BEOS__
1309+#include <stdbool.h>
1310+#endif
1311+],[bool foo = false],
1312+ [cf_cv_header_stdbool_h=1],
1313+ [cf_cv_header_stdbool_h=0])])])
1314+
1315+if test "$cf_cv_header_stdbool_h" = 1
1316+then AC_MSG_RESULT(yes)
1317+else AC_MSG_RESULT(no)
1318+fi
1319+
1320+AC_MSG_CHECKING([for builtin bool type])
1321+
1322+AC_CACHE_VAL(ifelse($1,,cf_cv_builtin_bool,[$1]),[
1323+ AC_TRY_COMPILE([
1324+#include <stdio.h>
1325+#include <sys/types.h>
1326+],[bool x = false],
1327+ [ifelse($1,,cf_cv_builtin_bool,[$1])=1],
1328+ [ifelse($1,,cf_cv_builtin_bool,[$1])=0])
1329+ ])
1330+
1331+if test "$ifelse($1,,cf_cv_builtin_bool,[$1])" = 1
1332+then AC_MSG_RESULT(yes)
1333+else AC_MSG_RESULT(no)
1334+fi
1335+])dnl
1336+dnl ---------------------------------------------------------------------------
1337+dnl CF_BOOL_SIZE version: 10 updated: 2002/02/23 20:38:31
1338+dnl ------------
1339+dnl Test for the size of 'bool' in the configured C++ compiler (e.g., a type).
1340+dnl Don't bother looking for bool.h, since it's been deprecated.
1341+dnl
1342+dnl If the current compiler is C rather than C++, we get the bool definition
1343+dnl from <stdbool.h>.
1344+AC_DEFUN([CF_BOOL_SIZE],
1345+[
1346+AC_MSG_CHECKING([for size of bool])
1347+AC_CACHE_VAL(cf_cv_type_of_bool,[
1348+ rm -f cf_test.out
1349+ AC_TRY_RUN([
1350+#include <stdlib.h>
1351+#include <stdio.h>
1352+
1353+#if defined(__cplusplus)
1354+
1355+#ifdef HAVE_GXX_BUILTIN_H
1356+#include <g++/builtin.h>
1357+#elif HAVE_GPP_BUILTIN_H
1358+#include <gpp/builtin.h>
1359+#elif HAVE_BUILTIN_H
1360+#include <builtin.h>
1361+#endif
1362+
1363+#else
1364+
1365+#if $cf_cv_header_stdbool_h
1366+#include <stdbool.h>
1367+#endif
1368+
1369+#endif
1370+
1371+main()
1372+{
1373+ FILE *fp = fopen("cf_test.out", "w");
1374+ if (fp != 0) {
1375+ bool x = true;
1376+ if ((bool)(-x) >= 0)
1377+ fputs("unsigned ", fp);
1378+ if (sizeof(x) == sizeof(int)) fputs("int", fp);
1379+ else if (sizeof(x) == sizeof(char)) fputs("char", fp);
1380+ else if (sizeof(x) == sizeof(short))fputs("short",fp);
1381+ else if (sizeof(x) == sizeof(long)) fputs("long", fp);
1382+ fclose(fp);
1383+ }
1384+ exit(0);
1385+}
1386+ ],
1387+ [cf_cv_type_of_bool=`cat cf_test.out`
1388+ if test -z "$cf_cv_type_of_bool"; then
1389+ cf_cv_type_of_bool=unknown
1390+ fi],
1391+ [cf_cv_type_of_bool=unknown],
1392+ [cf_cv_type_of_bool=unknown])
1393+ ])
1394+ rm -f cf_test.out
1395+AC_MSG_RESULT($cf_cv_type_of_bool)
1396+if test "$cf_cv_type_of_bool" = unknown ; then
1397+ case .$NCURSES_BOOL in #(vi
1398+ .auto|.) NCURSES_BOOL=unsigned;;
1399+ esac
1400+ AC_MSG_WARN(Assuming $NCURSES_BOOL for type of bool)
1401+ cf_cv_type_of_bool=$NCURSES_BOOL
1402+fi
1403+])dnl
1404+dnl ---------------------------------------------------------------------------
1405+dnl CF_CFG_DEFAULTS version: 6 updated: 2003/07/12 15:15:19
1406+dnl ---------------
1407+dnl Determine the default configuration into which we'll install ncurses. This
1408+dnl can be overridden by the user's command-line options. There's two items to
1409+dnl look for:
1410+dnl 1. the prefix (e.g., /usr)
1411+dnl 2. the header files (e.g., /usr/include/ncurses)
1412+dnl We'll look for a previous installation of ncurses and use the same defaults.
1413+dnl
1414+dnl We don't use AC_PREFIX_DEFAULT, because it gets evaluated too soon, and
1415+dnl we don't use AC_PREFIX_PROGRAM, because we cannot distinguish ncurses's
1416+dnl programs from a vendor's.
1417+AC_DEFUN([CF_CFG_DEFAULTS],
1418+[
1419+AC_MSG_CHECKING(for prefix)
1420+if test "x$prefix" = "xNONE" ; then
1421+ case "$cf_cv_system_name" in
1422+ # non-vendor systems don't have a conflict
1423+ openbsd*|netbsd*|freebsd*|linux*|cygwin*|k*bsd*-gnu)
1424+ prefix=/usr
1425+ ;;
1426+ *) prefix=$ac_default_prefix
1427+ ;;
1428+ esac
1429+fi
1430+AC_MSG_RESULT($prefix)
1431+
1432+if test "x$prefix" = "xNONE" ; then
1433+AC_MSG_CHECKING(for default include-directory)
1434+test -n "$verbose" && echo 1>&AC_FD_MSG
1435+for cf_symbol in \
1436+ $includedir \
1437+ $includedir/ncurses \
1438+ $prefix/include \
1439+ $prefix/include/ncurses \
1440+ /usr/local/include \
1441+ /usr/local/include/ncurses \
1442+ /usr/include \
1443+ /usr/include/ncurses
1444+do
1445+ cf_dir=`eval echo $cf_symbol`
1446+ if test -f $cf_dir/curses.h ; then
1447+ if ( fgrep NCURSES_VERSION $cf_dir/curses.h 2>&1 >/dev/null ) ; then
1448+ includedir="$cf_symbol"
1449+ test -n "$verbose" && echo $ac_n " found " 1>&AC_FD_MSG
1450+ break
1451+ fi
1452+ fi
1453+ test -n "$verbose" && echo " tested $cf_dir" 1>&AC_FD_MSG
1454+done
1455+AC_MSG_RESULT($includedir)
1456+fi
1457+])dnl
1458+dnl ---------------------------------------------------------------------------
1459+dnl CF_CGETENT version: 3 updated: 2000/08/12 23:18:52
1460+dnl ----------
1461+dnl Check if the terminal-capability database functions are available. If not,
1462+dnl ncurses has a much-reduced version.
1463+AC_DEFUN([CF_CGETENT],[
1464+AC_MSG_CHECKING(for terminal-capability database functions)
1465+AC_CACHE_VAL(cf_cv_cgetent,[
1466+AC_TRY_LINK([
1467+#include <stdlib.h>],[
1468+ char temp[128];
1469+ char *buf = temp;
1470+ char *db_array = temp;
1471+ cgetent(&buf, /* int *, */ &db_array, "vt100");
1472+ cgetcap(buf, "tc", '=');
1473+ cgetmatch(buf, "tc");
1474+ ],
1475+ [cf_cv_cgetent=yes],
1476+ [cf_cv_cgetent=no])
1477+])
1478+AC_MSG_RESULT($cf_cv_cgetent)
1479+test "$cf_cv_cgetent" = yes && AC_DEFINE(HAVE_BSD_CGETENT)
1480+])dnl
1481+dnl ---------------------------------------------------------------------------
1482+dnl CF_CHECK_CACHE version: 9 updated: 2004/01/30 15:59:13
1483+dnl --------------
1484+dnl Check if we're accidentally using a cache from a different machine.
1485+dnl Derive the system name, as a check for reusing the autoconf cache.
1486+dnl
1487+dnl If we've packaged config.guess and config.sub, run that (since it does a
1488+dnl better job than uname). Normally we'll use AC_CANONICAL_HOST, but allow
1489+dnl an extra parameter that we may override, e.g., for AC_CANONICAL_SYSTEM
1490+dnl which is useful in cross-compiles.
1491+dnl
1492+dnl Note: we would use $ac_config_sub, but that is one of the places where
1493+dnl autoconf 2.5x broke compatibility with autoconf 2.13
1494+AC_DEFUN([CF_CHECK_CACHE],
1495+[
1496+if test -f $srcdir/config.guess ; then
1497+ ifelse([$1],,[AC_CANONICAL_HOST],[$1])
1498+ system_name="$host_os"
1499+else
1500+ system_name="`(uname -s -r) 2>/dev/null`"
1501+ if test -z "$system_name" ; then
1502+ system_name="`(hostname) 2>/dev/null`"
1503+ fi
1504+fi
1505+test -n "$system_name" && AC_DEFINE_UNQUOTED(SYSTEM_NAME,"$system_name")
1506+AC_CACHE_VAL(cf_cv_system_name,[cf_cv_system_name="$system_name"])
1507+
1508+test -z "$system_name" && system_name="$cf_cv_system_name"
1509+test -n "$cf_cv_system_name" && AC_MSG_RESULT(Configuring for $cf_cv_system_name)
1510+
1511+if test ".$system_name" != ".$cf_cv_system_name" ; then
1512+ AC_MSG_RESULT(Cached system name ($system_name) does not agree with actual ($cf_cv_system_name))
1513+ AC_ERROR("Please remove config.cache and try again.")
1514+fi
1515+])dnl
1516+dnl ---------------------------------------------------------------------------
1517+dnl CF_CHECK_ERRNO version: 9 updated: 2001/12/30 18:03:23
1518+dnl --------------
1519+dnl Check for data that is usually declared in <stdio.h> or <errno.h>, e.g.,
1520+dnl the 'errno' variable. Define a DECL_xxx symbol if we must declare it
1521+dnl ourselves.
1522+dnl
1523+dnl $1 = the name to check
1524+AC_DEFUN([CF_CHECK_ERRNO],
1525+[
1526+AC_CACHE_CHECK(if external $1 is declared, cf_cv_dcl_$1,[
1527+ AC_TRY_COMPILE([
1528+#ifdef HAVE_STDLIB_H
1529+#include <stdlib.h>
1530+#endif
1531+#include <stdio.h>
1532+#include <sys/types.h>
1533+#include <errno.h> ],
1534+ [long x = (long) $1],
1535+ [cf_cv_dcl_$1=yes],
1536+ [cf_cv_dcl_$1=no])
1537+])
1538+
1539+if test "$cf_cv_dcl_$1" = no ; then
1540+ CF_UPPER(cf_result,decl_$1)
1541+ AC_DEFINE_UNQUOTED($cf_result)
1542+fi
1543+
1544+# It's possible (for near-UNIX clones) that the data doesn't exist
1545+CF_CHECK_EXTERN_DATA($1,int)
1546+])dnl
1547+dnl ---------------------------------------------------------------------------
1548+dnl CF_CHECK_EXTERN_DATA version: 3 updated: 2001/12/30 18:03:23
1549+dnl --------------------
1550+dnl Check for existence of external data in the current set of libraries. If
1551+dnl we can modify it, it's real enough.
1552+dnl $1 = the name to check
1553+dnl $2 = its type
1554+AC_DEFUN([CF_CHECK_EXTERN_DATA],
1555+[
1556+AC_CACHE_CHECK(if external $1 exists, cf_cv_have_$1,[
1557+ AC_TRY_LINK([
1558+#undef $1
1559+extern $2 $1;
1560+],
1561+ [$1 = 2],
1562+ [cf_cv_have_$1=yes],
1563+ [cf_cv_have_$1=no])
1564+])
1565+
1566+if test "$cf_cv_have_$1" = yes ; then
1567+ CF_UPPER(cf_result,have_$1)
1568+ AC_DEFINE_UNQUOTED($cf_result)
1569+fi
1570+
1571+])dnl
1572+dnl ---------------------------------------------------------------------------
1573+dnl CF_CPP_PARAM_INIT version: 4 updated: 2001/04/07 22:31:18
1574+dnl -----------------
1575+dnl Check if the C++ compiler accepts duplicate parameter initialization. This
1576+dnl is a late feature for the standard and is not in some recent compilers
1577+dnl (1999/9/11).
1578+AC_DEFUN([CF_CPP_PARAM_INIT],
1579+[
1580+if test -n "$CXX"; then
1581+AC_CACHE_CHECK(if $CXX accepts parameter initialization,cf_cv_cpp_param_init,[
1582+ AC_LANG_SAVE
1583+ AC_LANG_CPLUSPLUS
1584+ AC_TRY_RUN([
1585+class TEST {
1586+private:
1587+ int value;
1588+public:
1589+ TEST(int x = 1);
1590+ ~TEST();
1591+};
1592+
1593+TEST::TEST(int x = 1) // some compilers do not like second initializer
1594+{
1595+ value = x;
1596+}
1597+void main() { }
1598+],
1599+ [cf_cv_cpp_param_init=yes],
1600+ [cf_cv_cpp_param_init=no],
1601+ [cf_cv_cpp_param_init=unknown])
1602+ AC_LANG_RESTORE
1603+])
1604+fi
1605+test "$cf_cv_cpp_param_init" = yes && AC_DEFINE(CPP_HAS_PARAM_INIT)
1606+])dnl
1607+dnl ---------------------------------------------------------------------------
1608+dnl CF_CPP_VSCAN_FUNC version: 5 updated: 2001/12/02 01:39:28
1609+dnl -----------------
1610+dnl Check if the g++ compiler supports vscan function (not a standard feature).
1611+AC_DEFUN([CF_CPP_VSCAN_FUNC],
1612+[
1613+if test -n "$CXX"; then
1614+
1615+AC_LANG_SAVE
1616+AC_LANG_CPLUSPLUS
1617+AC_CHECK_HEADERS(strstream.h)
1618+
1619+AC_CACHE_CHECK(if $CXX supports vscan function,cf_cv_cpp_vscan_func,[
1620+ for cf_vscan_func in strstream strstream_cast stdio
1621+ do
1622+ case $cf_vscan_func in #(vi
1623+ stdio) cf_vscan_defs=USE_STDIO_VSCAN ;; #(vi
1624+ strstream) cf_vscan_defs=USE_STRSTREAM_VSCAN ;;
1625+ strstream_cast) cf_vscan_defs=USE_STRSTREAM_VSCAN_CAST ;;
1626+ esac
1627+ AC_TRY_LINK([
1628+#include <stdio.h>
1629+#include <stdarg.h>
1630+#define $cf_vscan_defs 1
1631+#if defined(USE_STDIO_VSCAN)
1632+#elif defined(HAVE_STRSTREAM_H) && defined(USE_STRSTREAM_VSCAN)
1633+#include <strstream.h>
1634+#endif
1635+
1636+int scanw(const char* fmt, ...)
1637+{
1638+ int result = -1;
1639+ char buf[BUFSIZ];
1640+
1641+ va_list args;
1642+ va_start(args, fmt);
1643+#if defined(USE_STDIO_VSCAN)
1644+ if (::vsscanf(buf, fmt, args) != -1)
1645+ result = 0;
1646+#elif defined(USE_STRSTREAM_VSCAN)
1647+ strstreambuf ss(buf, sizeof(buf));
1648+ if (ss.vscan(fmt, args) != -1)
1649+ result = 0;
1650+#elif defined(USE_STRSTREAM_VSCAN_CAST)
1651+ strstreambuf ss(buf, sizeof(buf));
1652+ if (ss.vscan(fmt, (_IO_va_list)args) != -1)
1653+ result = 0;
1654+#else
1655+#error case $cf_vscan_func failed
1656+#endif
1657+ va_end(args);
1658+ return result;
1659+}
1660+],[int tmp, foo = scanw("%d", &tmp)],
1661+ [cf_cv_cpp_vscan_func=$cf_vscan_func; break],
1662+ [cf_cv_cpp_vscan_func=no])
1663+ test "$cf_cv_cpp_vscan_func" != no && break
1664+ done
1665+])
1666+
1667+AC_LANG_RESTORE
1668+fi
1669+
1670+case $cf_cv_cpp_vscan_func in #(vi
1671+stdio) #(vi
1672+ AC_DEFINE(CPP_HAS_VSCAN_FUNC)
1673+ AC_DEFINE(USE_STDIO_VSCAN)
1674+ ;;
1675+strstream)
1676+ AC_DEFINE(CPP_HAS_VSCAN_FUNC)
1677+ AC_DEFINE(USE_STRSTREAM_VSCAN)
1678+ ;;
1679+strstream_cast)
1680+ AC_DEFINE(CPP_HAS_VSCAN_FUNC)
1681+ AC_DEFINE(USE_STRSTREAM_VSCAN_CAST)
1682+ ;;
1683+esac
1684+])dnl
1685+dnl ---------------------------------------------------------------------------
1686+dnl CF_DIRNAME version: 4 updated: 2002/12/21 19:25:52
1687+dnl ----------
1688+dnl "dirname" is not portable, so we fake it with a shell script.
1689+AC_DEFUN([CF_DIRNAME],[$1=`echo $2 | sed -e 's%/[[^/]]*$%%'`])dnl
1690+dnl ---------------------------------------------------------------------------
1691+dnl CF_DIRS_TO_MAKE version: 3 updated: 2002/02/23 20:38:31
1692+dnl ---------------
1693+AC_DEFUN([CF_DIRS_TO_MAKE],
1694+[
1695+DIRS_TO_MAKE="lib"
1696+for cf_item in $cf_list_models
1697+do
1698+ CF_OBJ_SUBDIR($cf_item,cf_subdir)
1699+ for cf_item2 in $DIRS_TO_MAKE
1700+ do
1701+ test $cf_item2 = $cf_subdir && break
1702+ done
1703+ test ".$cf_item2" != ".$cf_subdir" && DIRS_TO_MAKE="$DIRS_TO_MAKE $cf_subdir"
1704+done
1705+for cf_dir in $DIRS_TO_MAKE
1706+do
1707+ test ! -d $cf_dir && mkdir $cf_dir
1708+done
1709+AC_SUBST(DIRS_TO_MAKE)
1710+])dnl
1711+dnl ---------------------------------------------------------------------------
1712+dnl CF_ERRNO version: 5 updated: 1997/11/30 12:44:39
1713+dnl --------
1714+dnl Check if 'errno' is declared in <errno.h>
1715+AC_DEFUN([CF_ERRNO],
1716+[
1717+CF_CHECK_ERRNO(errno)
1718+])dnl
1719+dnl ---------------------------------------------------------------------------
1720+dnl CF_ETIP_DEFINES version: 3 updated: 2003/03/22 19:13:43
1721+dnl ---------------
1722+dnl Test for conflicting definitions of exception in gcc 2.8.0, etc., between
1723+dnl math.h and builtin.h, only for ncurses
1724+AC_DEFUN([CF_ETIP_DEFINES],
1725+[
1726+AC_MSG_CHECKING(for special defines needed for etip.h)
1727+cf_save_CXXFLAGS="$CXXFLAGS"
1728+cf_result="none"
1729+for cf_math in "" MATH_H
1730+do
1731+for cf_excp in "" MATH_EXCEPTION
1732+do
1733+ CXXFLAGS="$cf_save_CXXFLAGS -I${srcdir}/c++ -I${srcdir}/menu -I${srcdir}/include"
1734+ test -n "$cf_math" && CXXFLAGS="$CXXFLAGS -DETIP_NEEDS_${cf_math}"
1735+ test -n "$cf_excp" && CXXFLAGS="$CXXFLAGS -DETIP_NEEDS_${cf_excp}"
1736+AC_TRY_COMPILE([
1737+#include <etip.h.in>
1738+],[],[
1739+ test -n "$cf_math" && AC_DEFINE_UNQUOTED(ETIP_NEEDS_${cf_math})
1740+ test -n "$cf_excp" && AC_DEFINE_UNQUOTED(ETIP_NEEDS_${cf_excp})
1741+ cf_result="$cf_math $cf_excp"
1742+ break
1743+],[])
1744+done
1745+done
1746+AC_MSG_RESULT($cf_result)
1747+CXXFLAGS="$cf_save_CXXFLAGS"
1748+])
1749+dnl ---------------------------------------------------------------------------
1750+dnl CF_FUNC_MEMMOVE version: 5 updated: 2000/08/12 23:18:52
1751+dnl ---------------
1752+dnl Check for memmove, or a bcopy that can handle overlapping copy. If neither
1753+dnl is found, add our own version of memmove to the list of objects.
1754+AC_DEFUN([CF_FUNC_MEMMOVE],
1755+[
1756+AC_CHECK_FUNC(memmove,,[
1757+AC_CHECK_FUNC(bcopy,[
1758+ AC_CACHE_CHECK(if bcopy does overlapping moves,cf_cv_good_bcopy,[
1759+ AC_TRY_RUN([
1760+int main() {
1761+ static char data[] = "abcdefghijklmnopqrstuwwxyz";
1762+ char temp[40];
1763+ bcopy(data, temp, sizeof(data));
1764+ bcopy(temp+10, temp, 15);
1765+ bcopy(temp+5, temp+15, 10);
1766+ exit (strcmp(temp, "klmnopqrstuwwxypqrstuwwxyz"));
1767+}
1768+ ],
1769+ [cf_cv_good_bcopy=yes],
1770+ [cf_cv_good_bcopy=no],
1771+ [cf_cv_good_bcopy=unknown])
1772+ ])
1773+ ],[cf_cv_good_bcopy=no])
1774+ if test "$cf_cv_good_bcopy" = yes ; then
1775+ AC_DEFINE(USE_OK_BCOPY)
1776+ else
1777+ AC_DEFINE(USE_MY_MEMMOVE)
1778+ fi
1779+])])dnl
1780+dnl ---------------------------------------------------------------------------
1781+dnl CF_FUNC_POLL version: 2 updated: 2000/02/06 01:38:04
1782+dnl ------------
1783+dnl See if the poll function really works. Some platforms have poll(), but
1784+dnl it does not work for terminals or files.
1785+AC_DEFUN([CF_FUNC_POLL],[
1786+AC_CACHE_CHECK(if poll really works,cf_cv_working_poll,[
1787+AC_TRY_RUN([
1788+#include <stdio.h>
1789+#ifdef HAVE_POLL_H
1790+#include <poll.h>
1791+#else
1792+#include <sys/poll.h>
1793+#endif
1794+int main() {
1795+ struct pollfd myfds;
1796+ int ret;
1797+
1798+ myfds.fd = 0;
1799+ myfds.events = POLLIN;
1800+
1801+ ret = poll(&myfds, 1, 100);
1802+ exit(ret != 0);
1803+}],
1804+ [cf_cv_working_poll=yes],
1805+ [cf_cv_working_poll=no],
1806+ [cf_cv_working_poll=unknown])])
1807+test "$cf_cv_working_poll" = "yes" && AC_DEFINE(HAVE_WORKING_POLL)
1808+])dnl
1809+dnl ---------------------------------------------------------------------------
1810+dnl CF_FUNC_TERMIOS version: 2 updated: 2000/07/22 23:37:24
1811+dnl ---------------
1812+dnl Some old/broken variations define tcgetattr() only as a macro in
1813+dnl termio(s).h
1814+AC_DEFUN([CF_FUNC_TERMIOS],[
1815+AC_REQUIRE([CF_STRUCT_TERMIOS])
1816+AC_CACHE_CHECK(for tcgetattr, cf_cv_have_tcgetattr,[
1817+AC_TRY_LINK([
1818+#include <sys/types.h>
1819+#ifdef HAVE_UNISTD_H
1820+#include <unistd.h>
1821+#endif
1822+#ifdef HAVE_TERMIOS_H
1823+#include <termios.h>
1824+#define TTY struct termios
1825+#else
1826+#ifdef HAVE_TERMIO_H
1827+#include <termio.h>
1828+#define TTY struct termio
1829+#endif
1830+#endif
1831+],[
1832+TTY foo;
1833+tcgetattr(1, &foo);],
1834+[cf_cv_have_tcgetattr=yes],
1835+[cf_cv_have_tcgetattr=no])])
1836+test "$cf_cv_have_tcgetattr" = yes && AC_DEFINE(HAVE_TCGETATTR)
1837+])dnl
1838+dnl ---------------------------------------------------------------------------
1839+dnl CF_FUNC_VSSCANF version: 3 updated: 2001/12/19 00:50:10
1840+dnl ---------------
1841+dnl Check for vsscanf() function, which is in c9x but generally not in earlier
1842+dnl versions of C. It is in the GNU C library, and can often be simulated by
1843+dnl other functions.
1844+AC_DEFUN([CF_FUNC_VSSCANF],
1845+[
1846+AC_CACHE_CHECK(for vsscanf function or workaround,cf_cv_func_vsscanf,[
1847+AC_TRY_LINK([
1848+#include <stdarg.h>
1849+#include <stdio.h>],[
1850+ va_list ap;
1851+ vsscanf("from", "%d", ap)],[cf_cv_func_vsscanf=vsscanf],[
1852+AC_TRY_LINK([
1853+#include <stdarg.h>
1854+#include <stdio.h>],[
1855+ FILE strbuf;
1856+ char *str = "from";
1857+
1858+ strbuf._flag = _IOREAD;
1859+ strbuf._ptr = strbuf._base = (unsigned char *) str;
1860+ strbuf._cnt = strlen(str);
1861+ strbuf._file = _NFILE;
1862+ return (vfscanf(&strbuf, "%d", ap))],[cf_cv_func_vsscanf=vfscanf],[
1863+AC_TRY_LINK([
1864+#include <stdarg.h>
1865+#include <stdio.h>],[
1866+ FILE strbuf;
1867+ char *str = "from";
1868+
1869+ strbuf._flag = _IOREAD;
1870+ strbuf._ptr = strbuf._base = (unsigned char *) str;
1871+ strbuf._cnt = strlen(str);
1872+ strbuf._file = _NFILE;
1873+ return (_doscan(&strbuf, "%d", ap))],[cf_cv_func_vsscanf=_doscan],[
1874+cf_cv_func_vsscanf=no])])])])
1875+
1876+case $cf_cv_func_vsscanf in #(vi
1877+vsscanf) AC_DEFINE(HAVE_VSSCANF);; #(vi
1878+vfscanf) AC_DEFINE(HAVE_VFSCANF);; #(vi
1879+_doscan) AC_DEFINE(HAVE__DOSCAN);;
1880+esac
1881+
1882+])dnl
1883+dnl ---------------------------------------------------------------------------
1884+dnl CF_GCC_ATTRIBUTES version: 9 updated: 2002/12/21 19:25:52
1885+dnl -----------------
1886+dnl Test for availability of useful gcc __attribute__ directives to quiet
1887+dnl compiler warnings. Though useful, not all are supported -- and contrary
1888+dnl to documentation, unrecognized directives cause older compilers to barf.
1889+AC_DEFUN([CF_GCC_ATTRIBUTES],
1890+[
1891+if test "$GCC" = yes
1892+then
1893+cat > conftest.i <<EOF
1894+#ifndef GCC_PRINTF
1895+#define GCC_PRINTF 0
1896+#endif
1897+#ifndef GCC_SCANF
1898+#define GCC_SCANF 0
1899+#endif
1900+#ifndef GCC_NORETURN
1901+#define GCC_NORETURN /* nothing */
1902+#endif
1903+#ifndef GCC_UNUSED
1904+#define GCC_UNUSED /* nothing */
1905+#endif
1906+EOF
1907+if test "$GCC" = yes
1908+then
1909+ AC_CHECKING([for $CC __attribute__ directives])
1910+cat > conftest.$ac_ext <<EOF
1911+#line __oline__ "configure"
1912+#include "confdefs.h"
1913+#include "conftest.h"
1914+#include "conftest.i"
1915+#if GCC_PRINTF
1916+#define GCC_PRINTFLIKE(fmt,var) __attribute__((format(printf,fmt,var)))
1917+#else
1918+#define GCC_PRINTFLIKE(fmt,var) /*nothing*/
1919+#endif
1920+#if GCC_SCANF
1921+#define GCC_SCANFLIKE(fmt,var) __attribute__((format(scanf,fmt,var)))
1922+#else
1923+#define GCC_SCANFLIKE(fmt,var) /*nothing*/
1924+#endif
1925+extern void wow(char *,...) GCC_SCANFLIKE(1,2);
1926+extern void oops(char *,...) GCC_PRINTFLIKE(1,2) GCC_NORETURN;
1927+extern void foo(void) GCC_NORETURN;
1928+int main(int argc GCC_UNUSED, char *argv[[]] GCC_UNUSED) { return 0; }
1929+EOF
1930+ for cf_attribute in scanf printf unused noreturn
1931+ do
1932+ CF_UPPER(CF_ATTRIBUTE,$cf_attribute)
1933+ cf_directive="__attribute__(($cf_attribute))"
1934+ echo "checking for $CC $cf_directive" 1>&AC_FD_CC
1935+ case $cf_attribute in
1936+ scanf|printf)
1937+ cat >conftest.h <<EOF
1938+#define GCC_$CF_ATTRIBUTE 1
1939+EOF
1940+ ;;
1941+ *)
1942+ cat >conftest.h <<EOF
1943+#define GCC_$CF_ATTRIBUTE $cf_directive
1944+EOF
1945+ ;;
1946+ esac
1947+ if AC_TRY_EVAL(ac_compile); then
1948+ test -n "$verbose" && AC_MSG_RESULT(... $cf_attribute)
1949+ cat conftest.h >>confdefs.h
1950+ fi
1951+ done
1952+else
1953+ fgrep define conftest.i >>confdefs.h
1954+fi
1955+rm -rf conftest*
1956+fi
1957+])dnl
1958+dnl ---------------------------------------------------------------------------
1959+dnl CF_GCC_VERSION version: 3 updated: 2003/09/06 19:16:57
1960+dnl --------------
1961+dnl Find version of gcc
1962+AC_DEFUN([CF_GCC_VERSION],[
1963+AC_REQUIRE([AC_PROG_CC])
1964+GCC_VERSION=none
1965+if test "$GCC" = yes ; then
1966+ AC_MSG_CHECKING(version of $CC)
1967+ GCC_VERSION="`${CC} --version|sed -e '2,$d' -e 's/^[[^0-9.]]*//' -e 's/[[^0-9.]].*//'`"
1968+ test -z "$GCC_VERSION" && GCC_VERSION=unknown
1969+ AC_MSG_RESULT($GCC_VERSION)
1970+fi
1971+])dnl
1972+dnl ---------------------------------------------------------------------------
1973+dnl CF_GCC_WARNINGS version: 15 updated: 2003/07/05 18:42:30
1974+dnl ---------------
1975+dnl Check if the compiler supports useful warning options. There's a few that
1976+dnl we don't use, simply because they're too noisy:
1977+dnl
1978+dnl -Wconversion (useful in older versions of gcc, but not in gcc 2.7.x)
1979+dnl -Wredundant-decls (system headers make this too noisy)
1980+dnl -Wtraditional (combines too many unrelated messages, only a few useful)
1981+dnl -Wwrite-strings (too noisy, but should review occasionally). This
1982+dnl is enabled for ncurses using "--enable-const".
1983+dnl -pedantic
1984+dnl
1985+AC_DEFUN([CF_GCC_WARNINGS],
1986+[
1987+AC_REQUIRE([CF_GCC_VERSION])
1988+if test "$GCC" = yes
1989+then
1990+ cat > conftest.$ac_ext <<EOF
1991+#line __oline__ "configure"
1992+int main(int argc, char *argv[[]]) { return (argv[[argc-1]] == 0) ; }
1993+EOF
1994+ AC_CHECKING([for $CC warning options])
1995+ cf_save_CFLAGS="$CFLAGS"
1996+ EXTRA_CFLAGS="-W -Wall"
1997+ cf_warn_CONST=""
1998+ test "$with_ext_const" = yes && cf_warn_CONST="Wwrite-strings"
1999+ for cf_opt in \
2000+ Wbad-function-cast \
2001+ Wcast-align \
2002+ Wcast-qual \
2003+ Winline \
2004+ Wmissing-declarations \
2005+ Wmissing-prototypes \
2006+ Wnested-externs \
2007+ Wpointer-arith \
2008+ Wshadow \
2009+ Wstrict-prototypes \
2010+ Wundef $cf_warn_CONST
2011+ do
2012+ CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
2013+ if AC_TRY_EVAL(ac_compile); then
2014+ test -n "$verbose" && AC_MSG_RESULT(... -$cf_opt)
2015+ case $cf_opt in #(vi
2016+ Wcast-qual) #(vi
2017+ CPPFLAGS="$CPPFLAGS -DXTSTRINGDEFINES"
2018+ ;;
2019+ Winline) #(vi
2020+ case $GCC_VERSION in
2021+ 3.3*)
2022+ CF_VERBOSE(feature is broken in gcc $GCC_VERSION)
2023+ continue;;
2024+ esac
2025+ ;;
2026+ esac
2027+ EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt"
2028+ fi
2029+ done
2030+ rm -f conftest*
2031+ CFLAGS="$cf_save_CFLAGS"
2032+fi
2033+AC_SUBST(EXTRA_CFLAGS)
2034+])dnl
2035+dnl ---------------------------------------------------------------------------
2036+dnl CF_GNAT_TRY_RUN version: 2 updated: 1998/07/19 00:25:18
2037+dnl ---------------
2038+dnl Verify that a test program compiles and runs with GNAT
2039+dnl $cf_ada_make is set to the program that compiles/links
2040+AC_DEFUN([CF_GNAT_TRY_RUN],
2041+[
2042+rm -f conftest*
2043+cat >>conftest.ads <<CF_EOF
2044+$1
2045+CF_EOF
2046+cat >>conftest.adb <<CF_EOF
2047+$2
2048+CF_EOF
2049+if ( $cf_ada_make conftest 1>&AC_FD_CC 2>&1 ) ; then
2050+ if ( ./conftest 1>&AC_FD_CC 2>&1 ) ; then
2051+ifelse($3,, :,[ $3])
2052+ifelse($4,,,[ else
2053+ $4])
2054+ fi
2055+ifelse($4,,,[else
2056+ $4])
2057+fi
2058+rm -f conftest*
2059+])dnl
2060+dnl ---------------------------------------------------------------------------
2061+dnl CF_GNAT_VERSION version: 11 updated: 2003/09/06 19:42:09
2062+dnl ---------------
2063+dnl Verify version of GNAT.
2064+AC_DEFUN([CF_GNAT_VERSION],
2065+[
2066+AC_MSG_CHECKING(for gnat version)
2067+cf_gnat_version=`${cf_ada_make-gnatmake} -v 2>&1 | grep '[[0-9]].[[0-9]][[0-9]]*' |\
2068+ sed -e '2,$d' -e 's/[[^0-9 \.]]//g' -e 's/^[[ ]]*//' -e 's/ .*//'`
2069+AC_MSG_RESULT($cf_gnat_version)
2070+
2071+case $cf_gnat_version in
2072+ 3.1[[1-9]]*|3.[[2-9]]*|[[4-9]].*)
2073+ cf_cv_prog_gnat_correct=yes
2074+ ;;
2075+ *) echo Unsupported GNAT version $cf_gnat_version. Required is 3.11 or better. Disabling Ada95 binding.
2076+ cf_cv_prog_gnat_correct=no
2077+ ;;
2078+esac
2079+case $cf_gnat_version in
2080+ 3.[[1-9]]*|[[4-9]].*)
2081+ cf_compile_generics=generics
2082+ cf_generic_objects="\$(GENOBJS)"
2083+ ;;
2084+ *) cf_compile_generics=
2085+ cf_generic_objects=
2086+ ;;
2087+esac
2088+])
2089+dnl ---------------------------------------------------------------------------
2090+dnl CF_GNU_SOURCE version: 3 updated: 2000/10/29 23:30:53
2091+dnl -------------
2092+dnl Check if we must define _GNU_SOURCE to get a reasonable value for
2093+dnl _XOPEN_SOURCE, upon which many POSIX definitions depend. This is a defect
2094+dnl (or misfeature) of glibc2, which breaks portability of many applications,
2095+dnl since it is interwoven with GNU extensions.
2096+dnl
2097+dnl Well, yes we could work around it...
2098+AC_DEFUN([CF_GNU_SOURCE],
2099+[
2100+AC_CACHE_CHECK(if we must define _GNU_SOURCE,cf_cv_gnu_source,[
2101+AC_TRY_COMPILE([#include <sys/types.h>],[
2102+#ifndef _XOPEN_SOURCE
2103+make an error
2104+#endif],
2105+ [cf_cv_gnu_source=no],
2106+ [cf_save="$CPPFLAGS"
2107+ CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
2108+ AC_TRY_COMPILE([#include <sys/types.h>],[
2109+#ifdef _XOPEN_SOURCE
2110+make an error
2111+#endif],
2112+ [cf_cv_gnu_source=no],
2113+ [cf_cv_gnu_source=yes])
2114+ CPPFLAGS="$cf_save"
2115+ ])
2116+])
2117+test "$cf_cv_gnu_source" = yes && CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
2118+])dnl
2119+dnl ---------------------------------------------------------------------------
2120+dnl CF_GPP_LIBRARY version: 8 updated: 2003/02/02 01:41:46
2121+dnl --------------
2122+dnl If we're trying to use g++, test if libg++ is installed (a rather common
2123+dnl problem :-). If we have the compiler but no library, we'll be able to
2124+dnl configure, but won't be able to build the c++ demo program.
2125+AC_DEFUN([CF_GPP_LIBRARY],
2126+[
2127+cf_cxx_library=unknown
2128+case $cf_cv_system_name in #(vi
2129+os2*) #(vi
2130+ cf_gpp_libname=gpp
2131+ ;;
2132+*)
2133+ cf_gpp_libname=g++
2134+ ;;
2135+esac
2136+if test "$GXX" = yes; then
2137+ AC_MSG_CHECKING([for lib$cf_gpp_libname])
2138+ cf_save="$LIBS"
2139+ LIBS="$LIBS -l$cf_gpp_libname"
2140+ AC_TRY_LINK([
2141+#include <$cf_gpp_libname/builtin.h>
2142+ ],
2143+ [two_arg_error_handler_t foo2 = lib_error_handler],
2144+ [cf_cxx_library=yes
2145+ CXXLIBS="$CXXLIBS -l$cf_gpp_libname"
2146+ if test "$cf_gpp_libname" = cpp ; then
2147+ AC_DEFINE(HAVE_GPP_BUILTIN_H)
2148+ else
2149+ AC_DEFINE(HAVE_GXX_BUILTIN_H)
2150+ fi],
2151+ [AC_TRY_LINK([
2152+#include <builtin.h>
2153+ ],
2154+ [two_arg_error_handler_t foo2 = lib_error_handler],
2155+ [cf_cxx_library=yes
2156+ CXXLIBS="$CXXLIBS -l$cf_gpp_libname"
2157+ AC_DEFINE(HAVE_BUILTIN_H)],
2158+ [cf_cxx_library=no])])
2159+ LIBS="$cf_save"
2160+ AC_MSG_RESULT($cf_cxx_library)
2161+fi
2162+])dnl
2163+dnl ---------------------------------------------------------------------------
2164+dnl CF_GXX_VERSION version: 3 updated: 2003/09/06 19:16:21
2165+dnl --------------
2166+dnl Check for version of g++
2167+AC_DEFUN([CF_GXX_VERSION],[
2168+AC_REQUIRE([AC_PROG_CPP])
2169+GXX_VERSION=none
2170+if test "$GXX" = yes; then
2171+ AC_MSG_CHECKING(version of g++)
2172+ GXX_VERSION="`${CXX-g++} --version|sed -e '2,$d'`"
2173+ AC_MSG_RESULT($GXX_VERSION)
2174+fi
2175+])dnl
2176+dnl ---------------------------------------------------------------------------
2177+dnl CF_INCLUDE_DIRS version: 4 updated: 2002/12/01 00:12:15
2178+dnl ---------------
2179+dnl Construct the list of include-options according to whether we're building
2180+dnl in the source directory or using '--srcdir=DIR' option. If we're building
2181+dnl with gcc, don't append the includedir if it happens to be /usr/include,
2182+dnl since that usually breaks gcc's shadow-includes.
2183+AC_DEFUN([CF_INCLUDE_DIRS],
2184+[
2185+CPPFLAGS="-I. -I../include $CPPFLAGS"
2186+if test "$srcdir" != "."; then
2187+ CPPFLAGS="-I\$(srcdir)/../include $CPPFLAGS"
2188+fi
2189+if test "$GCC" != yes; then
2190+ CPPFLAGS="$CPPFLAGS -I\$(includedir)"
2191+elif test "$includedir" != "/usr/include"; then
2192+ if test "$includedir" = '${prefix}/include' ; then
2193+ if test $prefix != /usr ; then
2194+ CPPFLAGS="$CPPFLAGS -I\$(includedir)"
2195+ fi
2196+ else
2197+ CPPFLAGS="$CPPFLAGS -I\$(includedir)"
2198+ fi
2199+fi
2200+AC_SUBST(CPPFLAGS)
2201+])dnl
2202+dnl ---------------------------------------------------------------------------
2203+dnl CF_ISASCII version: 3 updated: 2000/08/12 23:18:52
2204+dnl ----------
2205+dnl Check if we have either a function or macro for 'isascii()'.
2206+AC_DEFUN([CF_ISASCII],
2207+[
2208+AC_MSG_CHECKING(for isascii)
2209+AC_CACHE_VAL(cf_cv_have_isascii,[
2210+ AC_TRY_LINK([#include <ctype.h>],[int x = isascii(' ')],
2211+ [cf_cv_have_isascii=yes],
2212+ [cf_cv_have_isascii=no])
2213+])dnl
2214+AC_MSG_RESULT($cf_cv_have_isascii)
2215+test "$cf_cv_have_isascii" = yes && AC_DEFINE(HAVE_ISASCII)
2216+])dnl
2217+dnl ---------------------------------------------------------------------------
2218+dnl CF_LIBUTF8 version: 2 updated: 2002/01/19 22:51:32
2219+dnl ----------
2220+dnl Check for libutf8
2221+AC_DEFUN([CF_LIBUTF8],
2222+[
2223+AC_CACHE_CHECK(for putwc in libutf8,cf_cv_libutf8,[
2224+ cf_save_LIBS="$LIBS"
2225+ LIBS="-lutf8 $LIBS"
2226+AC_TRY_LINK([
2227+#include <libutf8.h>],[putwc(0,0);],
2228+ [cf_cv_libutf8=yes],
2229+ [cf_cv_libutf8=no])
2230+ LIBS="$cf_save_LIBS"
2231+])
2232+
2233+if test "$cf_cv_libutf8" = yes ; then
2234+ AC_DEFINE(HAVE_LIBUTF8_H)
2235+ LIBS="-lutf8 $LIBS"
2236+fi
2237+])dnl
2238+dnl ---------------------------------------------------------------------------
2239+dnl CF_LIB_PREFIX version: 7 updated: 2001/01/12 01:23:48
2240+dnl -------------
2241+dnl Compute the library-prefix for the given host system
2242+dnl $1 = variable to set
2243+AC_DEFUN([CF_LIB_PREFIX],
2244+[
2245+ case $cf_cv_system_name in
2246+ OS/2*) LIB_PREFIX='' ;;
2247+ os2*) LIB_PREFIX='' ;;
2248+ *) LIB_PREFIX='lib' ;;
2249+ esac
2250+ifelse($1,,,[$1=$LIB_PREFIX])
2251+ AC_SUBST(LIB_PREFIX)
2252+])dnl
2253+dnl ---------------------------------------------------------------------------
2254+dnl CF_LIB_RULES version: 30 updated: 2004/01/10 15:50:50
2255+dnl ------------
2256+dnl Append definitions and rules for the given models to the subdirectory
2257+dnl Makefiles, and the recursion rule for the top-level Makefile. If the
2258+dnl subdirectory is a library-source directory, modify the LIBRARIES list in
2259+dnl the corresponding makefile to list the models that we'll generate.
2260+dnl
2261+dnl For shared libraries, make a list of symbolic links to construct when
2262+dnl generating each library. The convention used for Linux is the simplest
2263+dnl one:
2264+dnl lib<name>.so ->
2265+dnl lib<name>.so.<major> ->
2266+dnl lib<name>.so.<maj>.<minor>
2267+AC_DEFUN([CF_LIB_RULES],
2268+[
2269+CF_LIB_PREFIX(cf_prefix)
2270+AC_REQUIRE([CF_SUBST_NCURSES_VERSION])
2271+for cf_dir in $SRC_SUBDIRS
2272+do
2273+ if test -f $srcdir/$cf_dir/modules; then
2274+
2275+ IMPORT_LIB=
2276+ SHARED_LIB=
2277+ LIBS_TO_MAKE=
2278+ for cf_item in $CF_LIST_MODELS
2279+ do
2280+ CF_LIB_SUFFIX($cf_item,cf_suffix)
2281+ if test $cf_item = shared ; then
2282+ if test "$cf_cv_do_symlinks" = yes ; then
2283+ case "$cf_cv_shlib_version" in #(vi
2284+ rel) #(vi
2285+ case "$cf_cv_system_name" in #(vi
2286+ darwin*) cf_suffix='.$(REL_VERSION)'"$cf_suffix" ;; #(vi
2287+ *) cf_suffix="$cf_suffix"'.$(REL_VERSION)' ;;
2288+ esac
2289+ ;;
2290+ abi)
2291+ case "$cf_cv_system_name" in #(vi
2292+ darwin*) cf_suffix='.$(ABI_VERSION)'"$cf_suffix" ;; #(vi
2293+ *) cf_suffix="$cf_suffix"'.$(ABI_VERSION)' ;;
2294+ esac
2295+ ;;
2296+ esac
2297+ fi
2298+ # cygwin needs import library, and has unique naming convention
2299+ # use autodetected ${cf_prefix} for import lib and static lib, but
2300+ # use 'cyg' prefix for shared lib.
2301+ if test $cf_cv_shlib_version = cygdll ; then
2302+ SHARED_LIB="../lib/cyg${cf_dir}\$(ABI_VERSION).dll"
2303+ IMPORT_LIB="../lib/${cf_prefix}${cf_dir}.dll.a"
2304+ LIBS_TO_MAKE="$LIBS_TO_MAKE \$(SHARED_LIB) \$(IMPORT_LIB)"
2305+ continue
2306+ fi
2307+ fi
2308+ LIBS_TO_MAKE="$LIBS_TO_MAKE ../lib/${cf_prefix}${cf_dir}${cf_suffix}"
2309+ done
2310+
2311+ if test $cf_dir = ncurses ; then
2312+ cf_subsets="$LIB_SUBSETS"
2313+ cf_termlib=`echo "$cf_subsets" |sed -e 's/ .*$//'`
2314+ if test "$cf_termlib" != "$cf_subsets" ; then
2315+ cf_item=`echo $LIBS_TO_MAKE |sed -e s%$LIB_NAME%$TINFO_NAME%g`
2316+ LIBS_TO_MAKE="$cf_item $LIBS_TO_MAKE"
2317+ fi
2318+ else
2319+ cf_subsets=`echo "$LIB_SUBSETS" | sed -e 's/^termlib.* //'`
2320+ fi
2321+
2322+ sed -e "s%@LIBS_TO_MAKE@%$LIBS_TO_MAKE%" \
2323+ -e "s%@IMPORT_LIB@%$IMPORT_LIB%" \
2324+ -e "s%@SHARED_LIB@%$SHARED_LIB%" \
2325+ $cf_dir/Makefile >$cf_dir/Makefile.out
2326+ mv $cf_dir/Makefile.out $cf_dir/Makefile
2327+
2328+ $AWK -f $srcdir/mk-0th.awk \
2329+ libname="${cf_dir}${LIB_SUFFIX}" subsets="$LIB_SUBSETS" \
2330+ $srcdir/$cf_dir/modules >>$cf_dir/Makefile
2331+
2332+ for cf_subset in $cf_subsets
2333+ do
2334+ cf_subdirs=
2335+ for cf_item in $CF_LIST_MODELS
2336+ do
2337+ echo "Appending rules for ${cf_item} model (${cf_dir}: ${cf_subset})"
2338+ CF_UPPER(CF_ITEM,$cf_item)
2339+ CF_LIB_SUFFIX($cf_item,cf_suffix)
2340+ CF_OBJ_SUBDIR($cf_item,cf_subdir)
2341+
2342+ # These dependencies really are for development, not
2343+ # builds, but they are useful in porting, too.
2344+ cf_depend="../include/ncurses_cfg.h"
2345+ if test "$srcdir" = "."; then
2346+ cf_reldir="."
2347+ else
2348+ cf_reldir="\$(srcdir)"
2349+ fi
2350+
2351+ if test -f $srcdir/$cf_dir/$cf_dir.priv.h; then
2352+ cf_depend="$cf_depend $cf_reldir/$cf_dir.priv.h"
2353+ elif test -f $srcdir/$cf_dir/curses.priv.h; then
2354+ cf_depend="$cf_depend $cf_reldir/curses.priv.h"
2355+ fi
2356+
2357+ $AWK -f $srcdir/mk-1st.awk \
2358+ name=$cf_dir \
2359+ traces=$LIB_TRACING \
2360+ MODEL=$CF_ITEM \
2361+ model=$cf_subdir \
2362+ prefix=$cf_prefix \
2363+ suffix=$cf_suffix \
2364+ subset=$cf_subset \
2365+ ShlibVer=$cf_cv_shlib_version \
2366+ ShlibVerInfix=$cf_cv_shlib_version_infix \
2367+ DoLinks=$cf_cv_do_symlinks \
2368+ rmSoLocs=$cf_cv_rm_so_locs \
2369+ ldconfig="$LDCONFIG" \
2370+ overwrite=$WITH_OVERWRITE \
2371+ depend="$cf_depend" \
2372+ host="$host" \
2373+ $srcdir/$cf_dir/modules >>$cf_dir/Makefile
2374+ for cf_subdir2 in $cf_subdirs lib
2375+ do
2376+ test $cf_subdir = $cf_subdir2 && break
2377+ done
2378+ test "${cf_subset}.${cf_subdir2}" != "${cf_subset}.${cf_subdir}" && \
2379+ $AWK -f $srcdir/mk-2nd.awk \
2380+ name=$cf_dir \
2381+ traces=$LIB_TRACING \
2382+ MODEL=$CF_ITEM \
2383+ model=$cf_subdir \
2384+ subset=$cf_subset \
2385+ srcdir=$srcdir \
2386+ echo=$WITH_ECHO \
2387+ $srcdir/$cf_dir/modules >>$cf_dir/Makefile
2388+ cf_subdirs="$cf_subdirs $cf_subdir"
2389+ done
2390+ done
2391+ fi
2392+
2393+ echo ' cd '$cf_dir' && $(MAKE) $(CF_MFLAGS) [$]@' >>Makefile
2394+done
2395+
2396+for cf_dir in $SRC_SUBDIRS
2397+do
2398+ if test -f $cf_dir/Makefile ; then
2399+ case "$cf_dir" in
2400+ Ada95) #(vi
2401+ echo 'libs \' >> Makefile
2402+ echo 'install.libs \' >> Makefile
2403+ echo 'uninstall.libs ::' >> Makefile
2404+ echo ' cd '$cf_dir' && $(MAKE) $(CF_MFLAGS) [$]@' >> Makefile
2405+ ;;
2406+ esac
2407+ fi
2408+
2409+ if test -f $srcdir/$cf_dir/modules; then
2410+ echo >> Makefile
2411+ if test -f $srcdir/$cf_dir/headers; then
2412+cat >> Makefile <<CF_EOF
2413+install.includes \\
2414+uninstall.includes \\
2415+CF_EOF
2416+ fi
2417+if test "$cf_dir" != "c++" ; then
2418+echo 'lint \' >> Makefile
2419+fi
2420+cat >> Makefile <<CF_EOF
2421+libs \\
2422+lintlib \\
2423+install.libs \\
2424+uninstall.libs \\
2425+install.$cf_dir \\
2426+uninstall.$cf_dir ::
2427+ cd $cf_dir && \$(MAKE) \$(CF_MFLAGS) \[$]@
2428+CF_EOF
2429+ elif test -f $srcdir/$cf_dir/headers; then
2430+cat >> Makefile <<CF_EOF
2431+
2432+libs \\
2433+install.libs \\
2434+uninstall.libs \\
2435+install.includes \\
2436+uninstall.includes ::
2437+ cd $cf_dir && \$(MAKE) \$(CF_MFLAGS) \[$]@
2438+CF_EOF
2439+fi
2440+done
2441+
2442+cat >> Makefile <<CF_EOF
2443+
2444+install.data \\
2445+uninstall.data ::
2446+$MAKE_TERMINFO cd misc && \$(MAKE) \$(CF_MFLAGS) \[$]@
2447+
2448+install.man \\
2449+uninstall.man ::
2450+ cd man && \$(MAKE) \$(CF_MFLAGS) \[$]@
2451+
2452+distclean ::
2453+ rm -f config.cache config.log config.status Makefile include/ncurses_cfg.h
2454+ rm -f headers.sh headers.sed
2455+ rm -rf \$(DIRS_TO_MAKE)
2456+CF_EOF
2457+
2458+# Special case: tack's manpage lives in its own directory.
2459+if test -d tack ; then
2460+if test -f $srcdir/$tack.h; then
2461+cat >> Makefile <<CF_EOF
2462+
2463+install.man \\
2464+uninstall.man ::
2465+ cd tack && \$(MAKE) \$(CF_MFLAGS) \[$]@
2466+CF_EOF
2467+fi
2468+fi
2469+
2470+dnl If we're installing into a subdirectory of /usr/include, etc., we should
2471+dnl prepend the subdirectory's name to the "#include" paths. It won't hurt
2472+dnl anything, and will make it more standardized. It's awkward to decide this
2473+dnl at configuration because of quoting, so we'll simply make all headers
2474+dnl installed via a script that can do the right thing.
2475+
2476+rm -f headers.sed headers.sh
2477+
2478+dnl ( generating this script makes the makefiles a little tidier :-)
2479+echo creating headers.sh
2480+cat >headers.sh <<CF_EOF
2481+#! /bin/sh
2482+# This shell script is generated by the 'configure' script. It is invoked in a
2483+# subdirectory of the build tree. It generates a sed-script in the parent
2484+# directory that is used to adjust includes for header files that reside in a
2485+# subdirectory of /usr/include, etc.
2486+PRG=""
2487+while test \[$]# != 3
2488+do
2489+PRG="\$PRG \[$]1"; shift
2490+done
2491+DST=\[$]1
2492+REF=\[$]2
2493+SRC=\[$]3
2494+TMPSRC=\${TMPDIR-/tmp}/\`basename \$SRC\`\$\$
2495+TMPSED=\${TMPDIR-/tmp}/headers.sed\$\$
2496+echo installing \$SRC in \$DST
2497+CF_EOF
2498+if test $WITH_CURSES_H = yes; then
2499+ cat >>headers.sh <<CF_EOF
2500+case \$DST in
2501+/*/include/*)
2502+ END=\`basename \$DST\`
2503+ for i in \`cat \$REF/../*/headers |fgrep -v "#"\`
2504+ do
2505+ NAME=\`basename \$i\`
2506+ echo "s/<\$NAME>/<\$END\/\$NAME>/" >> \$TMPSED
2507+ done
2508+ ;;
2509+*)
2510+ echo "" >> \$TMPSED
2511+ ;;
2512+esac
2513+CF_EOF
2514+else
2515+ cat >>headers.sh <<CF_EOF
2516+case \$DST in
2517+/*/include/*)
2518+ END=\`basename \$DST\`
2519+ for i in \`cat \$REF/../*/headers |fgrep -v "#"\`
2520+ do
2521+ NAME=\`basename \$i\`
2522+ if test "\$NAME" = "curses.h"
2523+ then
2524+ echo "s/<curses.h>/<ncurses.h>/" >> \$TMPSED
2525+ NAME=ncurses.h
2526+ fi
2527+ echo "s/<\$NAME>/<\$END\/\$NAME>/" >> \$TMPSED
2528+ done
2529+ ;;
2530+*)
2531+ echo "s/<curses.h>/<ncurses.h>/" >> \$TMPSED
2532+ ;;
2533+esac
2534+CF_EOF
2535+fi
2536+cat >>headers.sh <<CF_EOF
2537+rm -f \$TMPSRC
2538+sed -f \$TMPSED \$SRC > \$TMPSRC
2539+NAME=\`basename \$SRC\`
2540+CF_EOF
2541+if test $WITH_CURSES_H != yes; then
2542+ cat >>headers.sh <<CF_EOF
2543+test "\$NAME" = "curses.h" && NAME=ncurses.h
2544+CF_EOF
2545+fi
2546+cat >>headers.sh <<CF_EOF
2547+# Just in case someone gzip'd manpages, remove the conflicting copy.
2548+test -f \$DST/\$NAME.gz && rm -f \$DST/\$NAME.gz
2549+
2550+eval \$PRG \$TMPSRC \$DST/\$NAME
2551+rm -f \$TMPSRC \$TMPSED
2552+CF_EOF
2553+
2554+chmod 0755 headers.sh
2555+
2556+for cf_dir in $SRC_SUBDIRS
2557+do
2558+ if test -f $srcdir/$cf_dir/headers; then
2559+ cat >>$cf_dir/Makefile <<CF_EOF
2560+\$(DESTDIR)\$(includedir) :
2561+ sh \$(srcdir)/../mkinstalldirs \[$]@
2562+
2563+install \\
2564+install.libs \\
2565+install.includes :: \$(AUTO_SRC) \$(DESTDIR)\$(includedir) \\
2566+CF_EOF
2567+ j=""
2568+ for i in `cat $srcdir/$cf_dir/headers |fgrep -v "#"`
2569+ do
2570+ test -n "$j" && echo " $j \\" >>$cf_dir/Makefile
2571+ j=$i
2572+ done
2573+ echo " $j" >>$cf_dir/Makefile
2574+ for i in `cat $srcdir/$cf_dir/headers |fgrep -v "#"`
2575+ do
2576+ echo " @ (cd \$(DESTDIR)\$(includedir) && rm -f `basename $i`) ; ../headers.sh \$(INSTALL_DATA) \$(DESTDIR)\$(includedir) \$(srcdir) $i" >>$cf_dir/Makefile
2577+ test $i = curses.h && test $WITH_CURSES_H = yes && echo " @ (cd \$(DESTDIR)\$(includedir) && rm -f ncurses.h && \$(LN_S) curses.h ncurses.h)" >>$cf_dir/Makefile
2578+ done
2579+
2580+ cat >>$cf_dir/Makefile <<CF_EOF
2581+
2582+uninstall \\
2583+uninstall.libs \\
2584+uninstall.includes ::
2585+CF_EOF
2586+ for i in `cat $srcdir/$cf_dir/headers |fgrep -v "#"`
2587+ do
2588+ i=`basename $i`
2589+ echo " -@ (cd \$(DESTDIR)\$(includedir) && rm -f $i)" >>$cf_dir/Makefile
2590+ test $i = curses.h && echo " -@ (cd \$(DESTDIR)\$(includedir) && rm -f ncurses.h)" >>$cf_dir/Makefile
2591+ done
2592+ fi
2593+
2594+ if test -f $srcdir/$cf_dir/modules; then
2595+ if test "$cf_dir" != "c++" ; then
2596+ cat >>$cf_dir/Makefile <<"CF_EOF"
2597+depend : $(AUTO_SRC)
2598+ makedepend -- $(CPPFLAGS) -- $(C_SRC)
2599+
2600+# DO NOT DELETE THIS LINE -- make depend depends on it.
2601+CF_EOF
2602+ fi
2603+ fi
2604+done
2605+
2606+])dnl
2607+dnl ---------------------------------------------------------------------------
2608+dnl CF_LIB_SUFFIX version: 13 updated: 2003/11/01 16:09:07
2609+dnl -------------
2610+dnl Compute the library file-suffix from the given model name
2611+dnl $1 = model name
2612+dnl $2 = variable to set
2613+dnl The variable $LIB_SUFFIX, if set, prepends the variable to set.
2614+AC_DEFUN([CF_LIB_SUFFIX],
2615+[
2616+ AC_REQUIRE([CF_SUBST_NCURSES_VERSION])
2617+ case $1 in
2618+ libtool) $2='.la' ;;
2619+ normal) $2='.a' ;;
2620+ debug) $2='_g.a' ;;
2621+ profile) $2='_p.a' ;;
2622+ shared)
2623+ case $cf_cv_system_name in
2624+ cygwin*) $2='.dll' ;;
2625+ darwin*) $2='.dylib' ;;
2626+ hpux*)
2627+ case $target in
2628+ ia64*) $2='.so' ;;
2629+ *) $2='.sl' ;;
2630+ esac
2631+ ;;
2632+ *) $2='.so' ;;
2633+ esac
2634+ esac
2635+ test -n "$LIB_SUFFIX" && $2="${LIB_SUFFIX}[$]{$2}"
2636+])dnl
2637+dnl ---------------------------------------------------------------------------
2638+dnl CF_LIB_TYPE version: 4 updated: 2000/10/20 22:57:49
2639+dnl -----------
2640+dnl Compute the string to append to -library from the given model name
2641+dnl $1 = model name
2642+dnl $2 = variable to set
2643+dnl The variable $LIB_SUFFIX, if set, prepends the variable to set.
2644+AC_DEFUN([CF_LIB_TYPE],
2645+[
2646+ case $1 in
2647+ libtool) $2='' ;;
2648+ normal) $2='' ;;
2649+ debug) $2='_g' ;;
2650+ profile) $2='_p' ;;
2651+ shared) $2='' ;;
2652+ esac
2653+ test -n "$LIB_SUFFIX" && $2="${LIB_SUFFIX}[$]{$2}"
2654+])dnl
2655+dnl ---------------------------------------------------------------------------
2656+dnl CF_LINK_DATAONLY version: 6 updated: 2003/02/02 01:41:46
2657+dnl ----------------
2658+dnl Some systems have a non-ANSI linker that doesn't pull in modules that have
2659+dnl only data (i.e., no functions), for example NeXT. On those systems we'll
2660+dnl have to provide wrappers for global tables to ensure they're linked
2661+dnl properly.
2662+AC_DEFUN([CF_LINK_DATAONLY],
2663+[
2664+AC_MSG_CHECKING([if data-only library module links])
2665+AC_CACHE_VAL(cf_cv_link_dataonly,[
2666+ rm -f conftest.a
2667+ cat >conftest.$ac_ext <<EOF
2668+#line __oline__ "configure"
2669+int testdata[[3]] = { 123, 456, 789 };
2670+EOF
2671+ if AC_TRY_EVAL(ac_compile) ; then
2672+ mv conftest.o data.o && \
2673+ ( $AR $AR_OPTS conftest.a data.o ) 2>&AC_FD_CC 1>/dev/null
2674+ fi
2675+ rm -f conftest.$ac_ext data.o
2676+ cat >conftest.$ac_ext <<EOF
2677+#line __oline__ "configure"
2678+int testfunc()
2679+{
2680+#if defined(NeXT)
2681+ exit(1); /* I'm told this linker is broken */
2682+#else
2683+ extern int testdata[[3]];
2684+ return testdata[[0]] == 123
2685+ && testdata[[1]] == 456
2686+ && testdata[[2]] == 789;
2687+#endif
2688+}
2689+EOF
2690+ if AC_TRY_EVAL(ac_compile); then
2691+ mv conftest.o func.o && \
2692+ ( $AR $AR_OPTS conftest.a func.o ) 2>&AC_FD_CC 1>/dev/null
2693+ fi
2694+ rm -f conftest.$ac_ext func.o
2695+ ( eval $RANLIB conftest.a ) 2>&AC_FD_CC >/dev/null
2696+ cf_saveLIBS="$LIBS"
2697+ LIBS="conftest.a $LIBS"
2698+ AC_TRY_RUN([
2699+ int main()
2700+ {
2701+ extern int testfunc();
2702+ exit (!testfunc());
2703+ }
2704+ ],
2705+ [cf_cv_link_dataonly=yes],
2706+ [cf_cv_link_dataonly=no],
2707+ [cf_cv_link_dataonly=unknown])
2708+ LIBS="$cf_saveLIBS"
2709+ ])
2710+AC_MSG_RESULT($cf_cv_link_dataonly)
2711+
2712+if test "$cf_cv_link_dataonly" = no ; then
2713+ AC_DEFINE(BROKEN_LINKER)
2714+ BROKEN_LINKER=1
2715+fi
2716+
2717+])dnl
2718+dnl ---------------------------------------------------------------------------
2719+dnl CF_LINK_FUNCS version: 5 updated: 2003/02/02 01:41:46
2720+dnl -------------
2721+dnl Most Unix systems have both link and symlink, a few don't have symlink.
2722+dnl A few non-Unix systems implement symlink, but not link.
2723+dnl A few non-systems implement neither (or have nonfunctional versions).
2724+AC_DEFUN([CF_LINK_FUNCS],
2725+[
2726+AC_CHECK_FUNCS( \
2727+ remove \
2728+ unlink )
2729+
2730+if test "$cross_compiling" = yes ; then
2731+ AC_CHECK_FUNCS( \
2732+ link \
2733+ symlink )
2734+else
2735+ AC_CACHE_CHECK(if link/symlink functions work,cf_cv_link_funcs,[
2736+ cf_cv_link_funcs=
2737+ for cf_func in link symlink ; do
2738+ AC_TRY_RUN([
2739+#include <sys/types.h>
2740+#include <sys/stat.h>
2741+#ifdef HAVE_UNISTD_H
2742+#include <unistd.h>
2743+#endif
2744+int main()
2745+{
2746+ int fail = 0;
2747+ char *src = "config.log";
2748+ char *dst = "conftest.chk";
2749+ struct stat src_sb;
2750+ struct stat dst_sb;
2751+
2752+ stat(src, &src_sb);
2753+ fail = ($cf_func("config.log", "conftest.chk") < 0)
2754+ || (stat(dst, &dst_sb) < 0)
2755+ || (dst_sb.st_mtime != src_sb.st_mtime);
2756+#ifdef HAVE_UNLINK
2757+ unlink(dst);
2758+#else
2759+ remove(dst);
2760+#endif
2761+ exit (fail);
2762+}
2763+ ],[
2764+ cf_cv_link_funcs="$cf_cv_link_funcs $cf_func"
2765+ eval 'ac_cv_func_'$cf_func'=yes'],[
2766+ eval 'ac_cv_func_'$cf_func'=no'],[
2767+ eval 'ac_cv_func_'$cf_func'=error'])
2768+ done
2769+ test -z "$cf_cv_link_funcs" && cf_cv_link_funcs=no
2770+ ])
2771+ test "$ac_cv_func_link" = yes && AC_DEFINE(HAVE_LINK)
2772+ test "$ac_cv_func_symlink" = yes && AC_DEFINE(HAVE_SYMLINK)
2773+fi
2774+])dnl
2775+dnl ---------------------------------------------------------------------------
2776+dnl CF_MAKEFLAGS version: 9 updated: 2001/12/30 18:17:27
2777+dnl ------------
2778+dnl Some 'make' programs support $(MAKEFLAGS), some $(MFLAGS), to pass 'make'
2779+dnl options to lower-levels. It's very useful for "make -n" -- if we have it.
2780+dnl (GNU 'make' does both, something POSIX 'make', which happens to make the
2781+dnl $(MAKEFLAGS) variable incompatible because it adds the assignments :-)
2782+AC_DEFUN([CF_MAKEFLAGS],
2783+[
2784+AC_CACHE_CHECK(for makeflags variable, cf_cv_makeflags,[
2785+ cf_cv_makeflags=''
2786+ for cf_option in '-$(MAKEFLAGS)' '$(MFLAGS)'
2787+ do
2788+ cat >cf_makeflags.tmp <<CF_EOF
2789+SHELL = /bin/sh
2790+all :
2791+ @ echo '.$cf_option'
2792+CF_EOF
2793+ cf_result=`${MAKE-make} -k -f cf_makeflags.tmp 2>/dev/null`
2794+ case "$cf_result" in
2795+ .*k)
2796+ cf_result=`${MAKE-make} -k -f cf_makeflags.tmp CC=cc 2>/dev/null`
2797+ case "$cf_result" in
2798+ .*CC=*) cf_cv_makeflags=
2799+ ;;
2800+ *) cf_cv_makeflags=$cf_option
2801+ ;;
2802+ esac
2803+ break
2804+ ;;
2805+ *) echo no match "$cf_result"
2806+ ;;
2807+ esac
2808+ done
2809+ rm -f cf_makeflags.tmp
2810+])
2811+
2812+AC_SUBST(cf_cv_makeflags)
2813+])dnl
2814+dnl ---------------------------------------------------------------------------
2815+dnl CF_MAKE_TAGS version: 2 updated: 2000/10/04 09:18:40
2816+dnl ------------
2817+dnl Generate tags/TAGS targets for makefiles. Do not generate TAGS if we have
2818+dnl a monocase filesystem.
2819+AC_DEFUN([CF_MAKE_TAGS],[
2820+AC_REQUIRE([CF_MIXEDCASE_FILENAMES])
2821+AC_CHECK_PROG(MAKE_LOWER_TAGS, ctags, yes, no)
2822+
2823+if test "$cf_cv_mixedcase" = yes ; then
2824+ AC_CHECK_PROG(MAKE_UPPER_TAGS, etags, yes, no)
2825+else
2826+ MAKE_UPPER_TAGS=no
2827+fi
2828+
2829+if test "$MAKE_UPPER_TAGS" = yes ; then
2830+ MAKE_UPPER_TAGS=
2831+else
2832+ MAKE_UPPER_TAGS="#"
2833+fi
2834+AC_SUBST(MAKE_UPPER_TAGS)
2835+
2836+if test "$MAKE_LOWER_TAGS" = yes ; then
2837+ MAKE_LOWER_TAGS=
2838+else
2839+ MAKE_LOWER_TAGS="#"
2840+fi
2841+AC_SUBST(MAKE_LOWER_TAGS)
2842+])dnl
2843+dnl ---------------------------------------------------------------------------
2844+dnl CF_MANPAGE_FORMAT version: 7 updated: 2003/12/20 19:30:34
2845+dnl -----------------
2846+dnl Option to allow user to override automatic configuration of manpage format.
2847+dnl There are several special cases:
2848+dnl
2849+dnl gzip - man checks for, can display gzip'd files
2850+dnl compress - man checks for, can display compressed files
2851+dnl BSDI - files in the cat-directories are suffixed ".0"
2852+dnl formatted - installer should format (put files in cat-directory)
2853+dnl catonly - installer should only format, e.g., for a turnkey system.
2854+dnl
2855+dnl There are other configurations which this macro does not test, e.g., HPUX's
2856+dnl compressed manpages (but uncompressed manpages are fine, and HPUX's naming
2857+dnl convention would not match our use).
2858+AC_DEFUN([CF_MANPAGE_FORMAT],
2859+[
2860+AC_REQUIRE([CF_PATHSEP])
2861+AC_MSG_CHECKING(format of man-pages)
2862+
2863+AC_ARG_WITH(manpage-format,
2864+ [ --with-manpage-format specify manpage-format: gzip/compress/BSDI/normal and
2865+ optionally formatted/catonly, e.g., gzip,formatted],
2866+ [MANPAGE_FORMAT=$withval],
2867+ [MANPAGE_FORMAT=unknown])
2868+
2869+test -z "$MANPAGE_FORMAT" && MANPAGE_FORMAT=unknown
2870+MANPAGE_FORMAT=`echo "$MANPAGE_FORMAT" | sed -e 's/,/ /g'`
2871+
2872+cf_unknown=
2873+
2874+case $MANPAGE_FORMAT in
2875+unknown)
2876+ if test -z "$MANPATH" ; then
2877+ MANPATH="/usr/man:/usr/share/man"
2878+ fi
2879+
2880+ # look for the 'date' man-page (it's most likely to be installed!)
2881+ MANPAGE_FORMAT=
2882+ cf_preform=no
2883+ cf_catonly=yes
2884+ cf_example=date
2885+
2886+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATHSEP}"
2887+ for cf_dir in $MANPATH; do
2888+ test -z "$cf_dir" && cf_dir=/usr/man
2889+ for cf_name in $cf_dir/man*/$cf_example.[[01]]* $cf_dir/cat*/$cf_example.[[01]]* $cf_dir/man*/$cf_example $cf_dir/cat*/$cf_example
2890+ do
2891+ cf_test=`echo $cf_name | sed -e 's/*//'`
2892+ if test "x$cf_test" = "x$cf_name" ; then
2893+
2894+ case "$cf_name" in
2895+ *.gz) MANPAGE_FORMAT="$MANPAGE_FORMAT gzip";;
2896+ *.Z) MANPAGE_FORMAT="$MANPAGE_FORMAT compress";;
2897+ *.0) MANPAGE_FORMAT="$MANPAGE_FORMAT BSDI";;
2898+ *) MANPAGE_FORMAT="$MANPAGE_FORMAT normal";;
2899+ esac
2900+
2901+ case "$cf_name" in
2902+ $cf_dir/man*)
2903+ cf_catonly=no
2904+ ;;
2905+ $cf_dir/cat*)
2906+ cf_preform=yes
2907+ ;;
2908+ esac
2909+ break
2910+ fi
2911+
2912+ # if we found a match in either man* or cat*, stop looking
2913+ if test -n "$MANPAGE_FORMAT" ; then
2914+ cf_found=no
2915+ test "$cf_preform" = yes && MANPAGE_FORMAT="$MANPAGE_FORMAT formatted"
2916+ test "$cf_catonly" = yes && MANPAGE_FORMAT="$MANPAGE_FORMAT catonly"
2917+ case "$cf_name" in
2918+ $cf_dir/cat*)
2919+ cf_found=yes
2920+ ;;
2921+ esac
2922+ test $cf_found=yes && break
2923+ fi
2924+ done
2925+ # only check the first directory in $MANPATH where we find manpages
2926+ if test -n "$MANPAGE_FORMAT" ; then
2927+ break
2928+ fi
2929+ done
2930+ # if we did not find the example, just assume it is normal
2931+ test -z "$MANPAGE_FORMAT" && MANPAGE_FORMAT=normal
2932+ IFS="$ac_save_ifs"
2933+ ;;
2934+*)
2935+ for cf_option in $MANPAGE_FORMAT; do
2936+ case $cf_option in #(vi
2937+ gzip|compress|BSDI|normal|formatted|catonly)
2938+ ;;
2939+ *)
2940+ cf_unknown="$cf_unknown $cf_option"
2941+ ;;
2942+ esac
2943+ done
2944+ ;;
2945+esac
2946+
2947+AC_MSG_RESULT($MANPAGE_FORMAT)
2948+if test -n "$cf_unknown" ; then
2949+ AC_MSG_WARN(Unexpected manpage-format $cf_unknown)
2950+fi
2951+])dnl
2952+dnl ---------------------------------------------------------------------------
2953+dnl CF_MANPAGE_RENAMES version: 6 updated: 2002/01/19 22:51:32
2954+dnl ------------------
2955+dnl The Debian people have their own naming convention for manpages. This
2956+dnl option lets us override the name of the file containing renaming, or
2957+dnl disable it altogether.
2958+AC_DEFUN([CF_MANPAGE_RENAMES],
2959+[
2960+AC_MSG_CHECKING(for manpage renaming)
2961+
2962+AC_ARG_WITH(manpage-renames,
2963+ [ --with-manpage-renames specify manpage-renaming],
2964+ [MANPAGE_RENAMES=$withval],
2965+ [MANPAGE_RENAMES=yes])
2966+
2967+case ".$MANPAGE_RENAMES" in #(vi
2968+.no) #(vi
2969+ ;;
2970+.|.yes)
2971+ # Debian 'man' program?
2972+ if test -f /etc/debian_version ; then
2973+ MANPAGE_RENAMES=`cd $srcdir && pwd`/man/man_db.renames
2974+ else
2975+ MANPAGE_RENAMES=no
2976+ fi
2977+ ;;
2978+esac
2979+
2980+if test "$MANPAGE_RENAMES" != no ; then
2981+ if test -f $srcdir/man/$MANPAGE_RENAMES ; then
2982+ MANPAGE_RENAMES=`cd $srcdir/man && pwd`/$MANPAGE_RENAMES
2983+ elif test ! -f $MANPAGE_RENAMES ; then
2984+ AC_MSG_ERROR(not a filename: $MANPAGE_RENAMES)
2985+ fi
2986+
2987+ test ! -d man && mkdir man
2988+
2989+ # Construct a sed-script to perform renaming within man-pages
2990+ if test -n "$MANPAGE_RENAMES" ; then
2991+ test ! -d man && mkdir man
2992+ sh $srcdir/man/make_sed.sh $MANPAGE_RENAMES >man/edit_man.sed
2993+ fi
2994+fi
2995+
2996+AC_MSG_RESULT($MANPAGE_RENAMES)
2997+AC_SUBST(MANPAGE_RENAMES)
2998+])dnl
2999+dnl ---------------------------------------------------------------------------
3000+dnl CF_MANPAGE_SYMLINKS version: 4 updated: 2003/12/13 18:01:58
3001+dnl -------------------
3002+dnl Some people expect each tool to make all aliases for manpages in the
3003+dnl man-directory. This accommodates the older, less-capable implementations
3004+dnl of 'man', and is optional.
3005+AC_DEFUN([CF_MANPAGE_SYMLINKS],
3006+[
3007+AC_MSG_CHECKING(if manpage aliases will be installed)
3008+
3009+AC_ARG_WITH(manpage-aliases,
3010+ [ --with-manpage-aliases specify manpage-aliases using .so],
3011+ [MANPAGE_ALIASES=$withval],
3012+ [MANPAGE_ALIASES=yes])
3013+
3014+AC_MSG_RESULT($MANPAGE_ALIASES)
3015+
3016+if test "$LN_S" = "ln -s"; then
3017+ cf_use_symlinks=yes
3018+else
3019+ cf_use_symlinks=no
3020+fi
3021+
3022+MANPAGE_SYMLINKS=no
3023+if test "$MANPAGE_ALIASES" = yes ; then
3024+AC_MSG_CHECKING(if manpage symlinks should be used)
3025+
3026+AC_ARG_WITH(manpage-symlinks,
3027+ [ --with-manpage-symlinks specify manpage-aliases using symlinks],
3028+ [MANPAGE_SYMLINKS=$withval],
3029+ [MANPAGE_SYMLINKS=$cf_use_symlinks])
3030+
3031+if test "$$cf_use_symlinks" = no; then
3032+if test "$MANPAGE_SYMLINKS" = yes ; then
3033+ AC_MSG_WARN(cannot make symlinks, will use .so files)
3034+ MANPAGE_SYMLINKS=no
3035+fi
3036+fi
3037+
3038+AC_MSG_RESULT($MANPAGE_SYMLINKS)
3039+fi
3040+
3041+])dnl
3042+dnl ---------------------------------------------------------------------------
3043+dnl CF_MANPAGE_TBL version: 3 updated: 2002/01/19 22:51:32
3044+dnl --------------
3045+dnl This option causes manpages to be run through tbl(1) to generate tables
3046+dnl correctly.
3047+AC_DEFUN([CF_MANPAGE_TBL],
3048+[
3049+AC_MSG_CHECKING(for manpage tbl)
3050+
3051+AC_ARG_WITH(manpage-tbl,
3052+ [ --with-manpage-tbl specify manpage processing with tbl],
3053+ [MANPAGE_TBL=$withval],
3054+ [MANPAGE_TBL=no])
3055+
3056+AC_MSG_RESULT($MANPAGE_TBL)
3057+])dnl
3058+dnl ---------------------------------------------------------------------------
3059+dnl CF_MAN_PAGES version: 27 updated: 2003/12/20 20:39:45
3060+dnl ------------
3061+dnl Try to determine if the man-pages on the system are compressed, and if
3062+dnl so, what format is used. Use this information to construct a script that
3063+dnl will install man-pages.
3064+AC_DEFUN([CF_MAN_PAGES],
3065+[
3066+CF_MANPAGE_FORMAT
3067+CF_MANPAGE_RENAMES
3068+CF_MANPAGE_SYMLINKS
3069+CF_MANPAGE_TBL
3070+
3071+ if test "$prefix" = "NONE" ; then
3072+ cf_prefix="$ac_default_prefix"
3073+ else
3074+ cf_prefix="$prefix"
3075+ fi
3076+
3077+ case "$MANPAGE_FORMAT" in # (vi
3078+ *catonly*) # (vi
3079+ cf_format=yes
3080+ cf_inboth=no
3081+ ;;
3082+ *formatted*) # (vi
3083+ cf_format=yes
3084+ cf_inboth=yes
3085+ ;;
3086+ *)
3087+ cf_format=no
3088+ cf_inboth=no
3089+ ;;
3090+ esac
3091+
3092+test ! -d man && mkdir man
3093+
3094+cf_so_strip=
3095+cf_compress=
3096+case "$MANPAGE_FORMAT" in #(vi
3097+*compress*) #(vi
3098+ cf_so_strip="Z"
3099+ cf_compress=compress
3100+ ;;
3101+*gzip*) #(vi
3102+ cf_so_strip="gz"
3103+ cf_compress=gzip
3104+ ;;
3105+esac
3106+
3107+cf_edit_man=man/edit_man.sh
3108+
3109+cat >$cf_edit_man <<CF_EOF
3110+#! /bin/sh
3111+# this script is generated by the configure-script CF_MAN_PAGES macro.
3112+prefix="$cf_prefix"
3113+datadir="$datadir"
3114+NCURSES_OSPEED="$NCURSES_OSPEED"
3115+TERMINFO="$TERMINFO"
3116+MKDIRS="sh `cd $srcdir && pwd`/mkinstalldirs"
3117+INSTALL="$INSTALL"
3118+INSTALL_DATA="$INSTALL_DATA"
3119+transform="$program_transform_name"
3120+
3121+TMP=\${TMPDIR-/tmp}/man\$\$
3122+trap "rm -f \$TMP" 0 1 2 5 15
3123+
3124+form=\[$]1
3125+shift || exit 1
3126+
3127+verb=\[$]1
3128+shift || exit 1
3129+
3130+mandir=\[$]1
3131+shift || exit 1
3132+
3133+srcdir=\[$]1
3134+shift || exit 1
3135+
3136+if test "\$form" = normal ; then
3137+ if test "$cf_format" = yes ; then
3138+ if test "$cf_inboth" = no ; then
3139+ sh \[$]0 format \$verb \$mandir \$srcdir \[$]*
3140+ exit $?
3141+ fi
3142+ fi
3143+ cf_subdir=\$mandir/man
3144+ cf_tables=$MANPAGE_TBL
3145+else
3146+ cf_subdir=\$mandir/cat
3147+ cf_tables=yes
3148+fi
3149+
3150+# process the list of source-files
3151+for i in \[$]* ; do
3152+case \$i in #(vi
3153+*.orig|*.rej) ;; #(vi
3154+*.[[0-9]]*)
3155+ section=\`expr "\$i" : '.*\\.\\([[0-9]]\\)[[xm]]*'\`;
3156+ if test \$verb = installing ; then
3157+ if test ! -d \$cf_subdir\${section} ; then
3158+ \$MKDIRS \$cf_subdir\$section
3159+ fi
3160+ fi
3161+ aliases=
3162+ source=\`basename \$i\`
3163+ inalias=\$source
3164+ test ! -f \$inalias && inalias="\$srcdir/\$inalias"
3165+ if test ! -f \$inalias ; then
3166+ echo .. skipped \$source
3167+ continue
3168+ fi
3169+CF_EOF
3170+
3171+if test "$MANPAGE_ALIASES" != no ; then
3172+cat >>$cf_edit_man <<CF_EOF
3173+ aliases=\`sed -f \$srcdir/manlinks.sed \$inalias | sort -u\`
3174+CF_EOF
3175+fi
3176+
3177+if test "$MANPAGE_RENAMES" = no ; then
3178+cat >>$cf_edit_man <<CF_EOF
3179+ # perform program transformations for section 1 man pages
3180+ if test \$section = 1 ; then
3181+ target=\$cf_subdir\${section}/\`echo \$source|sed "\${transform}"\`
3182+ else
3183+ target=\$cf_subdir\${section}/\$source
3184+ fi
3185+CF_EOF
3186+else
3187+cat >>$cf_edit_man <<CF_EOF
3188+ target=\`grep "^\$source" $MANPAGE_RENAMES | $AWK '{print \[$]2}'\`
3189+ if test -z "\$target" ; then
3190+ echo '? missing rename for '\$source
3191+ target="\$source"
3192+ fi
3193+ target="\$cf_subdir\${section}/\${target}"
3194+CF_EOF
3195+fi
3196+
3197+ # replace variables in man page
3198+ ifelse($1,,,[
3199+ for cf_name in $1
3200+ do
3201+cat >>$cf_edit_man <<CF_EOF
3202+ prog_$cf_name=\`echo $cf_name|sed "\${transform}"\`
3203+CF_EOF
3204+ done
3205+ ])
3206+cat >>$cf_edit_man <<CF_EOF
3207+ sed -e "s,@DATADIR@,\$datadir," \\
3208+ -e "s,@TERMINFO@,\$TERMINFO," \\
3209+ -e "s,@NCURSES_OSPEED@,\$NCURSES_OSPEED," \\
3210+CF_EOF
3211+
3212+ ifelse($1,,,[
3213+ for cf_name in $1
3214+ do
3215+ cf_NAME=`echo "$cf_name" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
3216+cat >>$cf_edit_man <<CF_EOF
3217+ -e "s,@$cf_NAME@,\$prog_$cf_name," \\
3218+CF_EOF
3219+ done
3220+ ])
3221+
3222+if test -f $MANPAGE_RENAMES ; then
3223+cat >>$cf_edit_man <<CF_EOF
3224+ < \$i | sed -f $srcdir/edit_man.sed >\$TMP
3225+CF_EOF
3226+else
3227+cat >>$cf_edit_man <<CF_EOF
3228+ < \$i >\$TMP
3229+CF_EOF
3230+fi
3231+
3232+cat >>$cf_edit_man <<CF_EOF
3233+if test \$cf_tables = yes ; then
3234+ tbl \$TMP >\$TMP.out
3235+ mv \$TMP.out \$TMP
3236+fi
3237+CF_EOF
3238+
3239+if test $with_curses_h != yes ; then
3240+cat >>$cf_edit_man <<CF_EOF
3241+ sed -e "/\#[ ]*include/s,curses.h,ncurses.h," < \$TMP >\$TMP.out
3242+ mv \$TMP.out \$TMP
3243+CF_EOF
3244+fi
3245+
3246+cat >>$cf_edit_man <<CF_EOF
3247+ if test \$form = format ; then
3248+ nroff -man \$TMP >\$TMP.out
3249+ mv \$TMP.out \$TMP
3250+ fi
3251+CF_EOF
3252+
3253+if test -n "$cf_compress" ; then
3254+cat >>$cf_edit_man <<CF_EOF
3255+ if test \$verb = installing ; then
3256+ if ( $cf_compress -f \$TMP )
3257+ then
3258+ mv \$TMP.$cf_so_strip \$TMP
3259+ fi
3260+ fi
3261+ target="\$target.$cf_so_strip"
3262+CF_EOF
3263+fi
3264+
3265+case "$MANPAGE_FORMAT" in #(vi
3266+*BSDI*)
3267+cat >>$cf_edit_man <<CF_EOF
3268+ if test \$form = format ; then
3269+ # BSDI installs only .0 suffixes in the cat directories
3270+ target="\`echo \$target|sed -e 's/\.[[1-9]]\+[[a-z]]*/.0/'\`"
3271+ fi
3272+CF_EOF
3273+ ;;
3274+esac
3275+
3276+cat >>$cf_edit_man <<CF_EOF
3277+ suffix=\`basename \$target | sed -e 's%^[[^.]]*%%'\`
3278+ if test \$verb = installing ; then
3279+ echo \$verb \$target
3280+ \$INSTALL_DATA \$TMP \$target
3281+ test -n "\$aliases" && (
3282+ cd \$cf_subdir\${section} && (
3283+ source=\`echo \$target |sed -e 's%^.*/\([[^/]][[^/]]*/[[^/]][[^/]]*$\)%\1%'\`
3284+ test -n "$cf_so_strip" && source=\`echo \$source |sed -e 's%\.$cf_so_strip\$%%'\`
3285+ target=\`basename \$target\`
3286+ for cf_alias in \$aliases
3287+ do
3288+ if test \$section = 1 ; then
3289+ cf_alias=\`echo \$cf_alias|sed "\${transform}"\`
3290+ fi
3291+
3292+ if test "$MANPAGE_SYMLINKS" = yes ; then
3293+ if test -f \$cf_alias\${suffix} ; then
3294+ if ( cmp -s \$target \$cf_alias\${suffix} )
3295+ then
3296+ continue
3297+ fi
3298+ fi
3299+ echo .. \$verb alias \$cf_alias\${suffix}
3300+ rm -f \$cf_alias\${suffix}
3301+ $LN_S \$target \$cf_alias\${suffix}
3302+ elif test "\$target" != "\$cf_alias\${suffix}" ; then
3303+ echo ".so \$source" >\$TMP
3304+CF_EOF
3305+if test -n "$cf_compress" ; then
3306+cat >>$cf_edit_man <<CF_EOF
3307+ if test -n "$cf_so_strip" ; then
3308+ $cf_compress -f \$TMP
3309+ mv \$TMP.$cf_so_strip \$TMP
3310+ fi
3311+CF_EOF
3312+fi
3313+cat >>$cf_edit_man <<CF_EOF
3314+ echo .. \$verb alias \$cf_alias\${suffix}
3315+ rm -f \$cf_alias\${suffix}
3316+ \$INSTALL_DATA \$TMP \$cf_alias\${suffix}
3317+ fi
3318+ done
3319+ )
3320+ )
3321+ elif test \$verb = removing ; then
3322+ echo \$verb \$target
3323+ rm -f \$target
3324+ test -n "\$aliases" && (
3325+ cd \$cf_subdir\${section} && (
3326+ for cf_alias in \$aliases
3327+ do
3328+ if test \$section = 1 ; then
3329+ cf_alias=\`echo \$cf_alias|sed "\${transform}"\`
3330+ fi
3331+
3332+ echo .. \$verb alias \$cf_alias\${suffix}
3333+ rm -f \$cf_alias\${suffix}
3334+ done
3335+ )
3336+ )
3337+ else
3338+# echo ".hy 0"
3339+ cat \$TMP
3340+ fi
3341+ ;;
3342+esac
3343+done
3344+
3345+if test $cf_inboth = yes ; then
3346+if test \$form != format ; then
3347+ sh \[$]0 format \$verb \$mandir \$srcdir \[$]*
3348+fi
3349+fi
3350+
3351+exit 0
3352+CF_EOF
3353+chmod 755 $cf_edit_man
3354+
3355+])dnl
3356+dnl ---------------------------------------------------------------------------
3357+dnl CF_MATH_LIB version: 5 updated: 2000/05/28 01:39:10
3358+dnl -----------
3359+dnl Checks for libraries. At least one UNIX system, Apple Macintosh
3360+dnl Rhapsody 5.5, does not have -lm. We cannot use the simpler
3361+dnl AC_CHECK_LIB(m,sin), because that fails for C++.
3362+AC_DEFUN([CF_MATH_LIB],
3363+[
3364+AC_CACHE_CHECK(if -lm needed for math functions,
3365+ cf_cv_need_libm,[
3366+ AC_TRY_LINK([
3367+ #include <stdio.h>
3368+ #include <math.h>
3369+ ],
3370+ [double x = rand(); printf("result = %g\n", ]ifelse($2,,sin(x),$2)[)],
3371+ [cf_cv_need_libm=no],
3372+ [cf_cv_need_libm=yes])])
3373+if test "$cf_cv_need_libm" = yes
3374+then
3375+ifelse($1,,[
3376+ LIBS="$LIBS -lm"
3377+],[$1=-lm])
3378+fi
3379+])
3380+dnl ---------------------------------------------------------------------------
3381+dnl CF_MIXEDCASE_FILENAMES version: 3 updated: 2003/09/20 17:07:55
3382+dnl ----------------------
3383+dnl Check if the file-system supports mixed-case filenames. If we're able to
3384+dnl create a lowercase name and see it as uppercase, it doesn't support that.
3385+AC_DEFUN([CF_MIXEDCASE_FILENAMES],
3386+[
3387+AC_CACHE_CHECK(if filesystem supports mixed-case filenames,cf_cv_mixedcase,[
3388+if test "$cross_compiling" = yes ; then
3389+ case $target_alias in #(vi
3390+ *-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-mingw32*|*-uwin*) #(vi
3391+ cf_cv_mixedcase=no
3392+ ;;
3393+ *)
3394+ cf_cv_mixedcase=yes
3395+ ;;
3396+ esac
3397+else
3398+ rm -f conftest CONFTEST
3399+ echo test >conftest
3400+ if test -f CONFTEST ; then
3401+ cf_cv_mixedcase=no
3402+ else
3403+ cf_cv_mixedcase=yes
3404+ fi
3405+ rm -f conftest CONFTEST
3406+fi
3407+])
3408+test "$cf_cv_mixedcase" = yes && AC_DEFINE(MIXEDCASE_FILENAMES)
3409+])dnl
3410+dnl ---------------------------------------------------------------------------
3411+dnl CF_MKSTEMP version: 3 updated: 2001/11/08 20:59:59
3412+dnl ----------
3413+dnl Check for a working mkstemp. This creates two files, checks that they are
3414+dnl successfully created and distinct (AmigaOS apparently fails on the last).
3415+AC_DEFUN([CF_MKSTEMP],[
3416+AC_CACHE_CHECK(for working mkstemp, cf_cv_func_mkstemp,[
3417+rm -f conftest*
3418+AC_TRY_RUN([
3419+#include <sys/types.h>
3420+#include <stdlib.h>
3421+#include <stdio.h>
3422+#include <string.h>
3423+#include <sys/stat.h>
3424+int main()
3425+{
3426+ char *tmpl = "conftestXXXXXX";
3427+ char name[2][80];
3428+ int n;
3429+ int result = 0;
3430+ int fd;
3431+ struct stat sb;
3432+
3433+ umask(077);
3434+ for (n = 0; n < 2; ++n) {
3435+ strcpy(name[n], tmpl);
3436+ if ((fd = mkstemp(name[n])) >= 0) {
3437+ if (!strcmp(name[n], tmpl)
3438+ || stat(name[n], &sb) != 0
3439+ || (sb.st_mode & S_IFMT) != S_IFREG
3440+ || (sb.st_mode & 077) != 0) {
3441+ result = 1;
3442+ }
3443+ close(fd);
3444+ }
3445+ }
3446+ if (result == 0
3447+ && !strcmp(name[0], name[1]))
3448+ result = 1;
3449+ exit(result);
3450+}
3451+],[cf_cv_func_mkstemp=yes
3452+],[cf_cv_func_mkstemp=no
3453+],[AC_CHECK_FUNC(mkstemp)
3454+])
3455+])
3456+if test "$cf_cv_func_mkstemp" = yes ; then
3457+ AC_DEFINE(HAVE_MKSTEMP)
3458+fi
3459+])dnl
3460+dnl ---------------------------------------------------------------------------
3461+dnl CF_NUMBER_SYNTAX version: 1 updated: 2003/09/20 18:12:49
3462+dnl ----------------
3463+dnl Check if the given variable is a number. If not, report an error.
3464+dnl $1 is the variable
3465+dnl $2 is the message
3466+AC_DEFUN([CF_NUMBER_SYNTAX],[
3467+if test -n "$1" ; then
3468+ case $1 in #(vi
3469+ [[0-9]]*) #(vi
3470+ ;;
3471+ *)
3472+ AC_MSG_ERROR($2 is not a number: $1)
3473+ ;;
3474+ esac
3475+else
3476+ AC_MSG_ERROR($2 value is empty)
3477+fi
3478+])dnl
3479+dnl ---------------------------------------------------------------------------
3480+dnl CF_OBJ_SUBDIR version: 4 updated: 2002/02/23 20:38:31
3481+dnl -------------
3482+dnl Compute the object-directory name from the given model name
3483+AC_DEFUN([CF_OBJ_SUBDIR],
3484+[
3485+ case $1 in
3486+ libtool) $2='obj_lo' ;;
3487+ normal) $2='objects' ;;
3488+ debug) $2='obj_g' ;;
3489+ profile) $2='obj_p' ;;
3490+ shared)
3491+ case $cf_cv_system_name in #(vi
3492+ cygwin) #(vi
3493+ $2='objects' ;;
3494+ *)
3495+ $2='obj_s' ;;
3496+ esac
3497+ esac
3498+])dnl
3499+dnl ---------------------------------------------------------------------------
3500+dnl CF_PATHSEP version: 3 updated: 2001/01/12 01:23:53
3501+dnl ----------
3502+dnl Provide a value for the $PATH and similar separator
3503+AC_DEFUN([CF_PATHSEP],
3504+[
3505+ case $cf_cv_system_name in
3506+ os2*) PATHSEP=';' ;;
3507+ *) PATHSEP=':' ;;
3508+ esac
3509+ifelse($1,,,[$1=$PATHSEP])
3510+ AC_SUBST(PATHSEP)
3511+])dnl
3512+dnl ---------------------------------------------------------------------------
3513+dnl CF_PATH_SYNTAX version: 9 updated: 2002/09/17 23:03:38
3514+dnl --------------
3515+dnl Check the argument to see that it looks like a pathname. Rewrite it if it
3516+dnl begins with one of the prefix/exec_prefix variables, and then again if the
3517+dnl result begins with 'NONE'. This is necessary to work around autoconf's
3518+dnl delayed evaluation of those symbols.
3519+AC_DEFUN([CF_PATH_SYNTAX],[
3520+case ".[$]$1" in #(vi
3521+.\[$]\(*\)*|.\'*\'*) #(vi
3522+ ;;
3523+..|./*|.\\*) #(vi
3524+ ;;
3525+.[[a-zA-Z]]:[[\\/]]*) #(vi OS/2 EMX
3526+ ;;
3527+.\[$]{*prefix}*) #(vi
3528+ eval $1="[$]$1"
3529+ case ".[$]$1" in #(vi
3530+ .NONE/*)
3531+ $1=`echo [$]$1 | sed -e s%NONE%$ac_default_prefix%`
3532+ ;;
3533+ esac
3534+ ;; #(vi
3535+.NONE/*)
3536+ $1=`echo [$]$1 | sed -e s%NONE%$ac_default_prefix%`
3537+ ;;
3538+*)
3539+ ifelse($2,,[AC_ERROR([expected a pathname, not \"[$]$1\"])],$2)
3540+ ;;
3541+esac
3542+])dnl
3543+dnl ---------------------------------------------------------------------------
3544+dnl CF_PREDEFINE version: 1 updated: 2003/07/26 17:53:56
3545+dnl ------------
3546+dnl Add definitions to CPPFLAGS to ensure they're predefined for all compiles.
3547+dnl
3548+dnl $1 = symbol to test
3549+dnl $2 = value (if any) to use for a predefinition
3550+AC_DEFUN([CF_PREDEFINE],
3551+[
3552+AC_MSG_CHECKING(if we must define $1)
3553+AC_TRY_COMPILE([#include <sys/types.h>
3554+],[
3555+#ifndef $1
3556+make an error
3557+#endif],[cf_result=no],[cf_result=yes])
3558+AC_MSG_RESULT($cf_result)
3559+
3560+if test "$cf_result" = yes ; then
3561+ CPPFLAGS="$CPPFLAGS ifelse($2,,-D$1,[-D$1=$2])"
3562+elif test "x$2" != "x" ; then
3563+ AC_MSG_CHECKING(checking for compatible value versus $2)
3564+ AC_TRY_COMPILE([#include <sys/types.h>
3565+],[
3566+#if $1-$2 < 0
3567+make an error
3568+#endif],[cf_result=yes],[cf_result=no])
3569+ AC_MSG_RESULT($cf_result)
3570+ if test "$cf_result" = no ; then
3571+ # perhaps we can override it - try...
3572+ CPPFLAGS="$CPPFLAGS -D$1=$2"
3573+ fi
3574+fi
3575+])dnl
3576+dnl ---------------------------------------------------------------------------
3577+dnl CF_PROG_EXT version: 10 updated: 2004/01/03 19:28:18
3578+dnl -----------
3579+dnl Compute $PROG_EXT, used for non-Unix ports, such as OS/2 EMX.
3580+AC_DEFUN([CF_PROG_EXT],
3581+[
3582+AC_REQUIRE([CF_CHECK_CACHE])
3583+case $cf_cv_system_name in
3584+os2*)
3585+ CFLAGS="$CFLAGS -Zmt"
3586+ CPPFLAGS="$CPPFLAGS -D__ST_MT_ERRNO__"
3587+ CXXFLAGS="$CXXFLAGS -Zmt"
3588+ # autoconf's macro sets -Zexe and suffix both, which conflict:w
3589+ LDFLAGS="$LDFLAGS -Zmt -Zcrtdll"
3590+ ac_cv_exeext=.exe
3591+ ;;
3592+esac
3593+
3594+AC_EXEEXT
3595+AC_OBJEXT
3596+
3597+PROG_EXT="$EXEEXT"
3598+AC_SUBST(PROG_EXT)
3599+test -n "$PROG_EXT" && AC_DEFINE_UNQUOTED(PROG_EXT,"$PROG_EXT")
3600+])dnl
3601+dnl ---------------------------------------------------------------------------
3602+dnl CF_PROG_INSTALL version: 5 updated: 2002/12/21 22:46:07
3603+dnl ---------------
3604+dnl Force $INSTALL to be an absolute-path. Otherwise, edit_man.sh and the
3605+dnl misc/tabset install won't work properly. Usually this happens only when
3606+dnl using the fallback mkinstalldirs script
3607+AC_DEFUN([CF_PROG_INSTALL],
3608+[AC_PROG_INSTALL
3609+case $INSTALL in
3610+/*)
3611+ ;;
3612+*)
3613+ CF_DIRNAME(cf_dir,$INSTALL)
3614+ test -z "$cf_dir" && cf_dir=.
3615+ INSTALL=`cd $cf_dir && pwd`/`echo $INSTALL | sed -e 's%^.*/%%'`
3616+ ;;
3617+esac
3618+])dnl
3619+dnl ---------------------------------------------------------------------------
3620+dnl CF_PROG_LDCONFIG version: 1 updated: 2003/09/20 17:07:55
3621+dnl ----------------
3622+dnl Check for ldconfig, needed to fixup shared libraries that would be built
3623+dnl and then used in the install.
3624+AC_DEFUN([CF_PROG_LDCONFIG],[
3625+if test "$cross_compiling" = yes ; then
3626+ LDCONFIG=:
3627+else
3628+case "$cf_cv_system_name" in #(vi
3629+freebsd*) #(vi
3630+ test -z "$LDCONFIG" && LDCONFIG="/sbin/ldconfig -R"
3631+ ;;
3632+*) LDPATH=$PATH:/sbin:/usr/sbin
3633+ AC_PATH_PROG(LDCONFIG,ldconfig,,$LDPATH)
3634+ ;;
3635+esac
3636+fi
3637+AC_SUBST(LDCONFIG)
3638+])dnl
3639+dnl ---------------------------------------------------------------------------
3640+dnl CF_REGEX version: 3 updated: 1997/11/01 14:26:01
3641+dnl --------
3642+dnl Attempt to determine if we've got one of the flavors of regular-expression
3643+dnl code that we can support.
3644+AC_DEFUN([CF_REGEX],
3645+[
3646+AC_MSG_CHECKING([for regular-expression headers])
3647+AC_CACHE_VAL(cf_cv_regex,[
3648+AC_TRY_LINK([#include <sys/types.h>
3649+#include <regex.h>],[
3650+ regex_t *p;
3651+ int x = regcomp(p, "", 0);
3652+ int y = regexec(p, "", 0, 0, 0);
3653+ regfree(p);
3654+ ],[cf_cv_regex="regex.h"],[
3655+ AC_TRY_LINK([#include <regexp.h>],[
3656+ char *p = compile("", "", "", 0);
3657+ int x = step("", "");
3658+ ],[cf_cv_regex="regexp.h"],[
3659+ cf_save_LIBS="$LIBS"
3660+ LIBS="-lgen $LIBS"
3661+ AC_TRY_LINK([#include <regexpr.h>],[
3662+ char *p = compile("", "", "");
3663+ int x = step("", "");
3664+ ],[cf_cv_regex="regexpr.h"],[LIBS="$cf_save_LIBS"])])])
3665+])
3666+AC_MSG_RESULT($cf_cv_regex)
3667+case $cf_cv_regex in
3668+ regex.h) AC_DEFINE(HAVE_REGEX_H_FUNCS) ;;
3669+ regexp.h) AC_DEFINE(HAVE_REGEXP_H_FUNCS) ;;
3670+ regexpr.h) AC_DEFINE(HAVE_REGEXPR_H_FUNCS) ;;
3671+esac
3672+])dnl
3673+dnl ---------------------------------------------------------------------------
3674+dnl CF_SHARED_OPTS version: 30 updated: 2003/12/27 20:48:07
3675+dnl --------------
3676+dnl Attempt to determine the appropriate CC/LD options for creating a shared
3677+dnl library.
3678+dnl
3679+dnl Note: $(LOCAL_LDFLAGS) is used to link executables that will run within the
3680+dnl build-tree, i.e., by making use of the libraries that are compiled in ../lib
3681+dnl We avoid compiling-in a ../lib path for the shared library since that can
3682+dnl lead to unexpected results at runtime.
3683+dnl $(LOCAL_LDFLAGS2) has the same intention but assumes that the shared libraries
3684+dnl are compiled in ../../lib
3685+dnl
3686+dnl The variable 'cf_cv_do_symlinks' is used to control whether we configure
3687+dnl to install symbolic links to the rel/abi versions of shared libraries.
3688+dnl
3689+dnl The variable 'cf_cv_shlib_version' controls whether we use the rel or abi
3690+dnl version when making symbolic links.
3691+dnl
3692+dnl The variable 'cf_cv_shlib_version_infix' controls whether shared library
3693+dnl version numbers are infix (ex: libncurses.<ver>.dylib) or postfix
3694+dnl (ex: libncurses.so.<ver>).
3695+dnl
3696+dnl Some loaders leave 'so_locations' lying around. It's nice to clean up.
3697+AC_DEFUN([CF_SHARED_OPTS],
3698+[
3699+ AC_REQUIRE([CF_SUBST_NCURSES_VERSION])
3700+ LOCAL_LDFLAGS=
3701+ LOCAL_LDFLAGS2=
3702+ LD_SHARED_OPTS=
3703+ INSTALL_LIB="-m 644"
3704+
3705+ cf_cv_do_symlinks=no
3706+
3707+ AC_MSG_CHECKING(if release/abi version should be used for shared libs)
3708+ AC_ARG_WITH(shlib-version,
3709+ [ --with-shlib-version=X Specify rel or abi version for shared libs],
3710+ [test -z "$withval" && withval=auto
3711+ case $withval in #(vi
3712+ yes) #(vi
3713+ cf_cv_shlib_version=auto
3714+ ;;
3715+ rel|abi|auto|no) #(vi
3716+ cf_cv_shlib_version=$withval
3717+ ;;
3718+ *)
3719+ AC_ERROR([option value must be one of: rel, abi, auto or no])
3720+ ;;
3721+ esac
3722+ ],[cf_cv_shlib_version=auto])
3723+ AC_MSG_RESULT($cf_cv_shlib_version)
3724+
3725+ cf_cv_rm_so_locs=no
3726+
3727+ # Some less-capable ports of gcc support only -fpic
3728+ CC_SHARED_OPTS=
3729+ if test "$GCC" = yes
3730+ then
3731+ AC_MSG_CHECKING(which $CC option to use)
3732+ cf_save_CFLAGS="$CFLAGS"
3733+ for CC_SHARED_OPTS in -fPIC -fpic ''
3734+ do
3735+ CFLAGS="$cf_save_CFLAGS $CC_SHARED_OPTS"
3736+ AC_TRY_COMPILE([#include <stdio.h>],[int x = 1],[break],[])
3737+ done
3738+ AC_MSG_RESULT($CC_SHARED_OPTS)
3739+ CFLAGS="$cf_save_CFLAGS"
3740+ fi
3741+
3742+ cf_cv_shlib_version_infix=no
3743+
3744+ case $cf_cv_system_name in
3745+ beos*)
3746+ MK_SHARED_LIB='$(CC) -o $[@] -Xlinker -soname=`basename $[@]` -nostart -e 0'
3747+ ;;
3748+ cygwin*)
3749+ CC_SHARED_OPTS=
3750+ MK_SHARED_LIB='$(CC) -shared -Wl,--out-implib=$(IMPORT_LIB) -Wl,--export-all-symbols -o $(SHARED_LIB)'
3751+ cf_cv_shlib_version=cygdll
3752+ cf_cv_shlib_version_infix=cygdll
3753+ ;;
3754+ darwin*)
3755+ EXTRA_CFLAGS="-no-cpp-precomp"
3756+ CC_SHARED_OPTS="-dynamic"
3757+ MK_SHARED_LIB='$(CC) -dynamiclib -install_name $(DESTDIR)$(libdir)/`basename $[@]` -compatibility_version $(ABI_VERSION) -current_version $(ABI_VERSION) -o $[@]'
3758+ test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=abi
3759+ cf_cv_shlib_version_infix=yes
3760+ ;;
3761+ hpux*)
3762+ # (tested with gcc 2.7.2 -- I don't have c89)
3763+ if test "$GCC" = yes; then
3764+ LD_SHARED_OPTS='-Xlinker +b -Xlinker $(libdir)'
3765+ else
3766+ CC_SHARED_OPTS='+Z'
3767+ LD_SHARED_OPTS='-Wl,+b,$(libdir)'
3768+ fi
3769+ MK_SHARED_LIB='$(LD) +b $(libdir) -b -o $[@]'
3770+ # HP-UX shared libraries must be executable, and should be
3771+ # readonly to exploit a quirk in the memory manager.
3772+ INSTALL_LIB="-m 555"
3773+ ;;
3774+ irix*)
3775+ if test "$cf_cv_ld_rpath" = yes ; then
3776+ cf_ld_rpath_opt="-Wl,-rpath,"
3777+ EXTRA_LDFLAGS="-Wl,-rpath,\$(libdir) $EXTRA_LDFLAGS"
3778+ fi
3779+ # tested with IRIX 5.2 and 'cc'.
3780+ if test "$GCC" != yes; then
3781+ CC_SHARED_OPTS='-KPIC'
3782+ fi
3783+ MK_SHARED_LIB='$(LD) -shared -rdata_shared -soname `basename $[@]` -o $[@]'
3784+ cf_cv_rm_so_locs=yes
3785+ ;;
3786+ linux*|gnu*|k*bsd*-gnu)
3787+ if test "$DFT_LWR_MODEL" = "shared" ; then
3788+ LOCAL_LDFLAGS="-Wl,-rpath,`pwd`/lib"
3789+ LOCAL_LDFLAGS2="$LOCAL_LDFLAGS"
3790+ fi
3791+ if test "$cf_cv_ld_rpath" = yes ; then
3792+ cf_ld_rpath_opt="-Wl,-rpath,"
3793+ EXTRA_LDFLAGS="$LOCAL_LDFLAGS $EXTRA_LDFLAGS"
3794+ fi
3795+ test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
3796+ MK_SHARED_LIB='$(CC) -shared -Wl,-soname,`basename $[@] .$(REL_VERSION)`.$(ABI_VERSION),-stats,-lc -o $[@]'
3797+ ;;
3798+ openbsd2*)
3799+ CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC"
3800+ MK_SHARED_LIB='$(LD) -Bshareable -soname,`basename $[@].$(ABI_VERSION)` -o $[@]'
3801+ ;;
3802+ freebsd[[45]]*)
3803+ CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC"
3804+ MK_SHARED_LIB='$(LD) -Bshareable -soname=`basename $[@]` -o $[@]'
3805+ test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
3806+
3807+# This doesn't work - I keep getting spurious references to needing
3808+# libncurses.so.5.3 when ldd says it's resolved. LOCAL_LDFLAGS2 seems to be
3809+# no longer used anyway. And the rpath logic isn't relative - so I have to
3810+# add the local and install lib-directories:
3811+#
3812+# if test "$DFT_LWR_MODEL" = "shared" && test "$cf_cv_ld_rpath" = yes ; then
3813+# LOCAL_LDFLAGS="-rpath `pwd`/lib"
3814+# LOCAL_LDFLAGS2="-rpath \$(libdir) $LOCAL_LDFLAGS"
3815+# cf_ld_rpath_opt="-rpath "
3816+# EXTRA_LDFLAGS="$LOCAL_LDFLAGS $EXTRA_LDFLAGS"
3817+# fi
3818+ ;;
3819+ openbsd*|freebsd*)
3820+ CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC"
3821+ MK_SHARED_LIB='$(LD) -Bshareable -o $[@]'
3822+ test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
3823+ ;;
3824+ netbsd*)
3825+ CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC"
3826+ test "$cf_cv_ld_rpath" = yes && cf_ld_rpath_opt="-Wl,-rpath,"
3827+ if test "$DFT_LWR_MODEL" = "shared" && test "$cf_cv_ld_rpath" = yes ; then
3828+ LOCAL_LDFLAGS="-Wl,-rpath,`pwd`/lib"
3829+ LOCAL_LDFLAGS2="$LOCAL_LDFLAGS"
3830+ EXTRA_LDFLAGS="-Wl,-rpath,\$(libdir) $EXTRA_LDFLAGS"
3831+ MK_SHARED_LIB='$(CC) -shared -Wl,-soname,`basename $[@] .$(REL_VERSION)`.$(ABI_VERSION) -o $[@]'
3832+ if test "$cf_cv_shlib_version" = auto; then
3833+ if test ! -f /usr/libexec/ld.elf_so; then
3834+ cf_cv_shlib_version=rel
3835+ fi
3836+ fi
3837+ else
3838+ MK_SHARED_LIB='$(LD) -Bshareable -o $[@]'
3839+ fi
3840+ ;;
3841+ osf*|mls+*)
3842+ # tested with OSF/1 V3.2 and 'cc'
3843+ # tested with OSF/1 V3.2 and gcc 2.6.3 (but the c++ demo didn't
3844+ # link with shared libs).
3845+ MK_SHARED_LIB='$(LD) -set_version $(REL_VERSION):$(ABI_VERSION) -expect_unresolved "*" -shared -soname `basename $[@]`'
3846+ case $host_os in
3847+ osf4*)
3848+ MK_SHARED_LIB="${MK_SHARED_LIB} -msym"
3849+ ;;
3850+ esac
3851+ MK_SHARED_LIB="${MK_SHARED_LIB}"' -o $[@]'
3852+ if test "$DFT_LWR_MODEL" = "shared" ; then
3853+ LOCAL_LDFLAGS="-Wl,-rpath,`pwd`/lib"
3854+ LOCAL_LDFLAGS2="$LOCAL_LDFLAGS"
3855+ fi
3856+ if test "$cf_cv_ld_rpath" = yes ; then
3857+ cf_ld_rpath_opt="-rpath"
3858+ # EXTRA_LDFLAGS="$LOCAL_LDFLAGS $EXTRA_LDFLAGS"
3859+ fi
3860+ cf_cv_rm_so_locs=yes
3861+ ;;
3862+ sco3.2v5*) # (also uw2* and UW7) hops 13-Apr-98
3863+ # tested with osr5.0.5
3864+ if test "$GCC" != yes; then
3865+ CC_SHARED_OPTS='-belf -KPIC'
3866+ fi
3867+ MK_SHARED_LIB='$(LD) -dy -G -h `basename $[@] .$(REL_VERSION)`.$(ABI_VERSION) -o [$]@'
3868+ if test "$cf_cv_ld_rpath" = yes ; then
3869+ # only way is to set LD_RUN_PATH but no switch for it
3870+ RUN_PATH=$libdir
3871+ fi
3872+ test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
3873+ LINK_PROGS='LD_RUN_PATH=$(libdir)'
3874+ LINK_TESTS='Pwd=`pwd`;LD_RUN_PATH=`dirname $${Pwd}`/lib'
3875+ ;;
3876+ sunos4*)
3877+ # tested with SunOS 4.1.1 and gcc 2.7.0
3878+ if test "$GCC" != yes; then
3879+ CC_SHARED_OPTS='-KPIC'
3880+ fi
3881+ MK_SHARED_LIB='$(LD) -assert pure-text -o $[@]'
3882+ test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
3883+ ;;
3884+ solaris2*)
3885+ # tested with SunOS 5.5.1 (solaris 2.5.1) and gcc 2.7.2
3886+ if test "$GCC" != yes; then
3887+ CC_SHARED_OPTS='-KPIC'
3888+ fi
3889+ MK_SHARED_LIB='$(LD) -dy -G -h `basename $[@] .$(REL_VERSION)`.$(ABI_VERSION) -o $[@]'
3890+ if test "$DFT_LWR_MODEL" = "shared" ; then
3891+ LOCAL_LDFLAGS="-R `pwd`/lib:\$(libdir)"
3892+ LOCAL_LDFLAGS2="$LOCAL_LDFLAGS"
3893+ fi
3894+ if test "$cf_cv_ld_rpath" = yes ; then
3895+ cf_ld_rpath_opt="-R"
3896+ EXTRA_LDFLAGS="$LOCAL_LDFLAGS $EXTRA_LDFLAGS"
3897+ fi
3898+ test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
3899+ ;;
3900+ sysv5uw7*|unix_sv*)
3901+ # tested with UnixWare 7.1.0 (gcc 2.95.2 and cc)
3902+ if test "$GCC" != yes; then
3903+ CC_SHARED_OPTS='-KPIC'
3904+ fi
3905+ MK_SHARED_LIB='$(LD) -d y -G -o [$]@'
3906+ ;;
3907+ *)
3908+ CC_SHARED_OPTS='unknown'
3909+ MK_SHARED_LIB='echo unknown'
3910+ ;;
3911+ esac
3912+
3913+ # This works if the last tokens in $MK_SHARED_LIB are the -o target.
3914+ case "$cf_cv_shlib_version" in #(vi
3915+ rel|abi)
3916+ case "$MK_SHARED_LIB" in #(vi
3917+ *'-o $[@]')
3918+ test "$cf_cv_do_symlinks" = no && cf_cv_do_symlinks=yes
3919+ ;;
3920+ *)
3921+ AC_MSG_WARN(ignored --with-shlib-version)
3922+ ;;
3923+ esac
3924+ ;;
3925+ esac
3926+
3927+ if test -n "$cf_ld_rpath_opt" ; then
3928+ AC_MSG_CHECKING(if we need a space after rpath option)
3929+ cf_save_LIBS="$LIBS"
3930+ LIBS="$LIBS ${cf_ld_rpath_opt}$libdir"
3931+ AC_TRY_LINK(, , cf_rpath_space=no, cf_rpath_space=yes)
3932+ LIBS="$cf_save_LIBS"
3933+ AC_MSG_RESULT($cf_rpath_space)
3934+ test "$cf_rpath_space" = yes && cf_ld_rpath_opt="$cf_ld_rpath_opt "
3935+ MK_SHARED_LIB="$MK_SHARED_LIB $cf_ld_rpath_opt\$(libdir)"
3936+ fi
3937+
3938+ AC_SUBST(CC_SHARED_OPTS)
3939+ AC_SUBST(LD_SHARED_OPTS)
3940+ AC_SUBST(MK_SHARED_LIB)
3941+ AC_SUBST(LINK_PROGS)
3942+ AC_SUBST(LINK_TESTS)
3943+ AC_SUBST(EXTRA_LDFLAGS)
3944+ AC_SUBST(LOCAL_LDFLAGS)
3945+ AC_SUBST(LOCAL_LDFLAGS2)
3946+ AC_SUBST(INSTALL_LIB)
3947+])dnl
3948+dnl ---------------------------------------------------------------------------
3949+dnl CF_SIZECHANGE version: 8 updated: 2000/11/04 12:22:16
3950+dnl -------------
3951+dnl Check for definitions & structures needed for window size-changing
3952+dnl FIXME: check that this works with "snake" (HP-UX 10.x)
3953+AC_DEFUN([CF_SIZECHANGE],
3954+[
3955+AC_REQUIRE([CF_STRUCT_TERMIOS])
3956+AC_CACHE_CHECK(declaration of size-change, cf_cv_sizechange,[
3957+ cf_cv_sizechange=unknown
3958+ cf_save_CPPFLAGS="$CPPFLAGS"
3959+
3960+for cf_opts in "" "NEED_PTEM_H"
3961+do
3962+
3963+ CPPFLAGS="$cf_save_CPPFLAGS"
3964+ test -n "$cf_opts" && CPPFLAGS="$CPPFLAGS -D$cf_opts"
3965+ AC_TRY_COMPILE([#include <sys/types.h>
3966+#ifdef HAVE_TERMIOS_H
3967+#include <termios.h>
3968+#else
3969+#ifdef HAVE_TERMIO_H
3970+#include <termio.h>
3971+#endif
3972+#endif
3973+#ifdef NEED_PTEM_H
3974+/* This is a workaround for SCO: they neglected to define struct winsize in
3975+ * termios.h -- it's only in termio.h and ptem.h
3976+ */
3977+#include <sys/stream.h>
3978+#include <sys/ptem.h>
3979+#endif
3980+#if !defined(sun) || !defined(HAVE_TERMIOS_H)
3981+#include <sys/ioctl.h>
3982+#endif
3983+],[
3984+#ifdef TIOCGSIZE
3985+ struct ttysize win; /* FIXME: what system is this? */
3986+ int y = win.ts_lines;
3987+ int x = win.ts_cols;
3988+#else
3989+#ifdef TIOCGWINSZ
3990+ struct winsize win;
3991+ int y = win.ws_row;
3992+ int x = win.ws_col;
3993+#else
3994+ no TIOCGSIZE or TIOCGWINSZ
3995+#endif /* TIOCGWINSZ */
3996+#endif /* TIOCGSIZE */
3997+ ],
3998+ [cf_cv_sizechange=yes],
3999+ [cf_cv_sizechange=no])
4000+
4001+ CPPFLAGS="$cf_save_CPPFLAGS"
4002+ if test "$cf_cv_sizechange" = yes ; then
4003+ echo "size-change succeeded ($cf_opts)" >&AC_FD_CC
4004+ test -n "$cf_opts" && cf_cv_sizechange="$cf_opts"
4005+ break
4006+ fi
4007+done
4008+])
4009+if test "$cf_cv_sizechange" != no ; then
4010+ AC_DEFINE(HAVE_SIZECHANGE)
4011+ case $cf_cv_sizechange in #(vi
4012+ NEED*)
4013+ AC_DEFINE_UNQUOTED($cf_cv_sizechange )
4014+ ;;
4015+ esac
4016+fi
4017+])dnl
4018+dnl ---------------------------------------------------------------------------
4019+dnl CF_SRC_MODULES version: 15 updated: 2004/01/10 16:05:16
4020+dnl --------------
4021+dnl For each parameter, test if the source-directory exists, and if it contains
4022+dnl a 'modules' file. If so, add to the list $cf_cv_src_modules which we'll
4023+dnl use in CF_LIB_RULES.
4024+dnl
4025+dnl This uses the configured value to make the lists SRC_SUBDIRS and
4026+dnl SUB_MAKEFILES which are used in the makefile-generation scheme.
4027+AC_DEFUN([CF_SRC_MODULES],
4028+[
4029+AC_MSG_CHECKING(for src modules)
4030+
4031+# dependencies and linker-arguments for test-programs
4032+TEST_DEPS="${LIB_DIR}/${LIB_PREFIX}${LIB_NAME}${DFT_DEP_SUFFIX} $TEST_DEPS"
4033+if test "$DFT_LWR_MODEL" = "libtool"; then
4034+ TEST_ARGS="${TEST_DEPS}"
4035+else
4036+ TEST_ARGS="-l${LIB_NAME}${DFT_ARG_SUFFIX} $TEST_ARGS"
4037+fi
4038+
4039+# dependencies and linker-arguments for utility-programs
4040+test "$with_termlib" != yes && PROG_ARGS="$TEST_ARGS"
4041+
4042+cf_cv_src_modules=
4043+for cf_dir in $1
4044+do
4045+ if test -f $srcdir/$cf_dir/modules; then
4046+
4047+ # We may/may not have tack in the distribution, though the
4048+ # makefile is.
4049+ if test $cf_dir = tack ; then
4050+ if test ! -f $srcdir/${cf_dir}/${cf_dir}.h; then
4051+ continue
4052+ fi
4053+ fi
4054+
4055+ if test -z "$cf_cv_src_modules"; then
4056+ cf_cv_src_modules=$cf_dir
4057+ else
4058+ cf_cv_src_modules="$cf_cv_src_modules $cf_dir"
4059+ fi
4060+
4061+ # Make the ncurses_cfg.h file record the library interface files as
4062+ # well. These are header files that are the same name as their
4063+ # directory. Ncurses is the only library that does not follow
4064+ # that pattern.
4065+ if test $cf_dir = tack ; then
4066+ continue
4067+ elif test -f $srcdir/${cf_dir}/${cf_dir}.h; then
4068+ CF_UPPER(cf_have_include,$cf_dir)
4069+ AC_DEFINE_UNQUOTED(HAVE_${cf_have_include}_H)
4070+ AC_DEFINE_UNQUOTED(HAVE_LIB${cf_have_include})
4071+ TEST_DEPS="${LIB_DIR}/${LIB_PREFIX}${cf_dir}${DFT_DEP_SUFFIX} $TEST_DEPS"
4072+ if test "$DFT_LWR_MODEL" = "libtool"; then
4073+ TEST_ARGS="${TEST_DEPS}"
4074+ else
4075+ TEST_ARGS="-l${cf_dir}${DFT_ARG_SUFFIX} $TEST_ARGS"
4076+ fi
4077+ fi
4078+ fi
4079+done
4080+AC_MSG_RESULT($cf_cv_src_modules)
4081+TEST_ARGS="-L${LIB_DIR} $TEST_ARGS"
4082+AC_SUBST(TEST_DEPS)
4083+AC_SUBST(TEST_ARGS)
4084+
4085+PROG_ARGS="-L${LIB_DIR} $PROG_ARGS"
4086+AC_SUBST(PROG_ARGS)
4087+
4088+SRC_SUBDIRS="man include"
4089+for cf_dir in $cf_cv_src_modules
4090+do
4091+ SRC_SUBDIRS="$SRC_SUBDIRS $cf_dir"
4092+done
4093+SRC_SUBDIRS="$SRC_SUBDIRS test"
4094+test -z "$MAKE_TERMINFO" && SRC_SUBDIRS="$SRC_SUBDIRS misc"
4095+test "$cf_with_cxx_binding" != no && SRC_SUBDIRS="$SRC_SUBDIRS c++"
4096+
4097+ADA_SUBDIRS=
4098+if test "$cf_cv_prog_gnat_correct" = yes && test -f $srcdir/Ada95/Makefile.in; then
4099+ SRC_SUBDIRS="$SRC_SUBDIRS Ada95"
4100+ ADA_SUBDIRS="gen src samples"
4101+fi
4102+
4103+SUB_MAKEFILES=
4104+for cf_dir in $SRC_SUBDIRS
4105+do
4106+ SUB_MAKEFILES="$SUB_MAKEFILES $cf_dir/Makefile"
4107+done
4108+
4109+if test -n "$ADA_SUBDIRS"; then
4110+ for cf_dir in $ADA_SUBDIRS
4111+ do
4112+ SUB_MAKEFILES="$SUB_MAKEFILES Ada95/$cf_dir/Makefile"
4113+ done
4114+ AC_SUBST(ADA_SUBDIRS)
4115+fi
4116+])dnl
4117+dnl ---------------------------------------------------------------------------
4118+dnl CF_STDCPP_LIBRARY version: 5 updated: 2000/08/12 23:18:52
4119+dnl -----------------
4120+dnl Check for -lstdc++, which is GNU's standard C++ library.
4121+AC_DEFUN([CF_STDCPP_LIBRARY],
4122+[
4123+if test -n "$GXX" ; then
4124+case $cf_cv_system_name in #(vi
4125+os2*) #(vi
4126+ cf_stdcpp_libname=stdcpp
4127+ ;;
4128+*)
4129+ cf_stdcpp_libname=stdc++
4130+ ;;
4131+esac
4132+AC_CACHE_CHECK(for library $cf_stdcpp_libname,cf_cv_libstdcpp,[
4133+ cf_save="$LIBS"
4134+ LIBS="$LIBS -l$cf_stdcpp_libname"
4135+AC_TRY_LINK([
4136+#include <strstream.h>],[
4137+char buf[80];
4138+strstreambuf foo(buf, sizeof(buf))
4139+],
4140+ [cf_cv_libstdcpp=yes],
4141+ [cf_cv_libstdcpp=no])
4142+ LIBS="$cf_save"
4143+])
4144+test "$cf_cv_libstdcpp" = yes && CXXLIBS="$CXXLIBS -l$cf_stdcpp_libname"
4145+fi
4146+])dnl
4147+dnl ---------------------------------------------------------------------------
4148+dnl CF_STRIP_G_OPT version: 3 updated: 2002/12/21 19:25:52
4149+dnl --------------
4150+dnl Remove "-g" option from the compiler options
4151+AC_DEFUN([CF_STRIP_G_OPT],
4152+[$1=`echo ${$1} | sed -e 's%-g %%' -e 's%-g$%%'`])dnl
4153+dnl ---------------------------------------------------------------------------
4154+dnl CF_STRUCT_SIGACTION version: 3 updated: 2000/08/12 23:18:52
4155+dnl -------------------
4156+dnl Check if we need _POSIX_SOURCE defined to use struct sigaction. We'll only
4157+dnl do this if we've found the sigaction function.
4158+dnl
4159+dnl If needed, define SVR4_ACTION.
4160+AC_DEFUN([CF_STRUCT_SIGACTION],[
4161+if test "$ac_cv_func_sigaction" = yes; then
4162+AC_MSG_CHECKING(whether sigaction needs _POSIX_SOURCE)
4163+AC_TRY_COMPILE([
4164+#include <sys/types.h>
4165+#include <signal.h>],
4166+ [struct sigaction act],
4167+ [sigact_bad=no],
4168+ [
4169+AC_TRY_COMPILE([
4170+#define _POSIX_SOURCE
4171+#include <sys/types.h>
4172+#include <signal.h>],
4173+ [struct sigaction act],
4174+ [sigact_bad=yes
4175+ AC_DEFINE(SVR4_ACTION)],
4176+ [sigact_bad=unknown])])
4177+AC_MSG_RESULT($sigact_bad)
4178+fi
4179+])dnl
4180+dnl ---------------------------------------------------------------------------
4181+dnl CF_STRUCT_TERMIOS version: 5 updated: 2000/11/04 12:22:46
4182+dnl -----------------
4183+dnl Some machines require _POSIX_SOURCE to completely define struct termios.
4184+dnl If so, define SVR4_TERMIO
4185+AC_DEFUN([CF_STRUCT_TERMIOS],[
4186+AC_CHECK_HEADERS( \
4187+termio.h \
4188+termios.h \
4189+unistd.h \
4190+)
4191+if test "$ISC" = yes ; then
4192+ AC_CHECK_HEADERS( sys/termio.h )
4193+fi
4194+if test "$ac_cv_header_termios_h" = yes ; then
4195+ case "$CFLAGS $CPPFLAGS" in
4196+ *-D_POSIX_SOURCE*)
4197+ termios_bad=dunno ;;
4198+ *) termios_bad=maybe ;;
4199+ esac
4200+ if test "$termios_bad" = maybe ; then
4201+ AC_MSG_CHECKING(whether termios.h needs _POSIX_SOURCE)
4202+ AC_TRY_COMPILE([#include <termios.h>],
4203+ [struct termios foo; int x = foo.c_iflag],
4204+ termios_bad=no, [
4205+ AC_TRY_COMPILE([
4206+#define _POSIX_SOURCE
4207+#include <termios.h>],
4208+ [struct termios foo; int x = foo.c_iflag],
4209+ termios_bad=unknown,
4210+ termios_bad=yes AC_DEFINE(SVR4_TERMIO))
4211+ ])
4212+ AC_MSG_RESULT($termios_bad)
4213+ fi
4214+fi
4215+])dnl
4216+dnl ---------------------------------------------------------------------------
4217+dnl CF_SUBST version: 2 updated: 1997/09/06 23:41:28
4218+dnl --------
4219+dnl Shorthand macro for substituting things that the user may override
4220+dnl with an environment variable.
4221+dnl
4222+dnl $1 = long/descriptive name
4223+dnl $2 = environment variable
4224+dnl $3 = default value
4225+AC_DEFUN([CF_SUBST],
4226+[AC_CACHE_VAL(cf_cv_subst_$2,[
4227+AC_MSG_CHECKING(for $1 (symbol $2))
4228+test -z "[$]$2" && $2=$3
4229+AC_MSG_RESULT([$]$2)
4230+AC_SUBST($2)
4231+cf_cv_subst_$2=[$]$2])
4232+$2=${cf_cv_subst_$2}
4233+])dnl
4234+dnl ---------------------------------------------------------------------------
4235+dnl CF_SUBST_NCURSES_VERSION version: 7 updated: 2003/06/07 16:22:51
4236+dnl ------------------------
4237+dnl Get the version-number for use in shared-library naming, etc.
4238+AC_DEFUN([CF_SUBST_NCURSES_VERSION],
4239+[
4240+NCURSES_MAJOR="`egrep '^NCURSES_MAJOR[[ ]]*=' $srcdir/dist.mk | sed -e 's/^[[^0-9]]*//'`"
4241+NCURSES_MINOR="`egrep '^NCURSES_MINOR[[ ]]*=' $srcdir/dist.mk | sed -e 's/^[[^0-9]]*//'`"
4242+NCURSES_PATCH="`egrep '^NCURSES_PATCH[[ ]]*=' $srcdir/dist.mk | sed -e 's/^[[^0-9]]*//'`"
4243+cf_cv_abi_version=${NCURSES_MAJOR}
4244+cf_cv_rel_version=${NCURSES_MAJOR}.${NCURSES_MINOR}
4245+dnl Show the computed version, for logging
4246+cf_cv_timestamp=`date`
4247+AC_MSG_RESULT(Configuring NCURSES $cf_cv_rel_version ABI $cf_cv_abi_version ($cf_cv_timestamp))
4248+dnl We need these values in the generated headers
4249+AC_SUBST(NCURSES_MAJOR)
4250+AC_SUBST(NCURSES_MINOR)
4251+AC_SUBST(NCURSES_PATCH)
4252+dnl We need these values in the generated makefiles
4253+AC_SUBST(cf_cv_rel_version)
4254+AC_SUBST(cf_cv_abi_version)
4255+AC_SUBST(cf_cv_builtin_bool)
4256+AC_SUBST(cf_cv_header_stdbool_h)
4257+AC_SUBST(cf_cv_type_of_bool)dnl
4258+])dnl
4259+dnl ---------------------------------------------------------------------------
4260+dnl CF_SYS_TIME_SELECT version: 4 updated: 2000/10/04 09:18:40
4261+dnl ------------------
4262+dnl Check if we can include <sys/time.h> with <sys/select.h>; this breaks on
4263+dnl older SCO configurations.
4264+AC_DEFUN([CF_SYS_TIME_SELECT],
4265+[
4266+AC_MSG_CHECKING(if sys/time.h works with sys/select.h)
4267+AC_CACHE_VAL(cf_cv_sys_time_select,[
4268+AC_TRY_COMPILE([
4269+#include <sys/types.h>
4270+#ifdef HAVE_SYS_TIME_H
4271+#include <sys/time.h>
4272+#endif
4273+#ifdef HAVE_SYS_SELECT_H
4274+#include <sys/select.h>
4275+#endif
4276+],[],[cf_cv_sys_time_select=yes],
4277+ [cf_cv_sys_time_select=no])
4278+ ])
4279+AC_MSG_RESULT($cf_cv_sys_time_select)
4280+test "$cf_cv_sys_time_select" = yes && AC_DEFINE(HAVE_SYS_TIME_SELECT)
4281+])dnl
4282+dnl ---------------------------------------------------------------------------
4283+dnl CF_TYPEOF_CHTYPE version: 4 updated: 2000/10/04 09:18:40
4284+dnl ----------------
4285+dnl Determine the type we should use for chtype (and attr_t, which is treated
4286+dnl as the same thing). We want around 32 bits, so on most machines want a
4287+dnl long, but on newer 64-bit machines, probably want an int. If we're using
4288+dnl wide characters, we have to have a type compatible with that, as well.
4289+AC_DEFUN([CF_TYPEOF_CHTYPE],
4290+[
4291+AC_REQUIRE([CF_UNSIGNED_LITERALS])
4292+AC_MSG_CHECKING([for type of chtype])
4293+AC_CACHE_VAL(cf_cv_typeof_chtype,[
4294+ AC_TRY_RUN([
4295+#ifdef USE_WIDEC_SUPPORT
4296+#include <stddef.h> /* we want wchar_t */
4297+#define WANT_BITS 39
4298+#else
4299+#define WANT_BITS 31
4300+#endif
4301+#include <stdio.h>
4302+int main()
4303+{
4304+ FILE *fp = fopen("cf_test.out", "w");
4305+ if (fp != 0) {
4306+ char *result = "long";
4307+#ifdef USE_WIDEC_SUPPORT
4308+ /*
4309+ * If wchar_t is smaller than a long, it must be an int or a
4310+ * short. We prefer not to use a short anyway.
4311+ */
4312+ if (sizeof(unsigned long) > sizeof(wchar_t))
4313+ result = "int";
4314+#endif
4315+ if (sizeof(unsigned long) > sizeof(unsigned int)) {
4316+ int n;
4317+ unsigned int x;
4318+ for (n = 0; n < WANT_BITS; n++) {
4319+ unsigned int y = (x >> n);
4320+ if (y != 1 || x == 0) {
4321+ x = 0;
4322+ break;
4323+ }
4324+ }
4325+ /*
4326+ * If x is nonzero, an int is big enough for the bits
4327+ * that we want.
4328+ */
4329+ result = (x != 0) ? "int" : "long";
4330+ }
4331+ fputs(result, fp);
4332+ fclose(fp);
4333+ }
4334+ exit(0);
4335+}
4336+ ],
4337+ [cf_cv_typeof_chtype=`cat cf_test.out`],
4338+ [cf_cv_typeof_chtype=long],
4339+ [cf_cv_typeof_chtype=long])
4340+ rm -f cf_test.out
4341+ ])
4342+AC_MSG_RESULT($cf_cv_typeof_chtype)
4343+
4344+AC_SUBST(cf_cv_typeof_chtype)
4345+AC_DEFINE_UNQUOTED(TYPEOF_CHTYPE,$cf_cv_typeof_chtype)
4346+
4347+cf_cv_1UL="1"
4348+test "$cf_cv_unsigned_literals" = yes && cf_cv_1UL="${cf_cv_1UL}U"
4349+test "$cf_cv_typeof_chtype" = long && cf_cv_1UL="${cf_cv_1UL}L"
4350+AC_SUBST(cf_cv_1UL)
4351+
4352+])dnl
4353+dnl ---------------------------------------------------------------------------
4354+dnl CF_TYPE_SIGACTION version: 3 updated: 2000/08/12 23:18:52
4355+dnl -----------------
4356+dnl
4357+AC_DEFUN([CF_TYPE_SIGACTION],
4358+[
4359+AC_MSG_CHECKING([for type sigaction_t])
4360+AC_CACHE_VAL(cf_cv_type_sigaction,[
4361+ AC_TRY_COMPILE([
4362+#include <signal.h>],
4363+ [sigaction_t x],
4364+ [cf_cv_type_sigaction=yes],
4365+ [cf_cv_type_sigaction=no])])
4366+AC_MSG_RESULT($cf_cv_type_sigaction)
4367+test "$cf_cv_type_sigaction" = yes && AC_DEFINE(HAVE_TYPE_SIGACTION)
4368+])dnl
4369+dnl ---------------------------------------------------------------------------
4370+dnl CF_UNSIGNED_LITERALS version: 2 updated: 1998/02/07 22:10:16
4371+dnl --------------------
4372+dnl Test if the compiler supports 'U' and 'L' suffixes. Only old compilers
4373+dnl won't, but they're still there.
4374+AC_DEFUN([CF_UNSIGNED_LITERALS],
4375+[
4376+AC_MSG_CHECKING([if unsigned literals are legal])
4377+AC_CACHE_VAL(cf_cv_unsigned_literals,[
4378+ AC_TRY_COMPILE([],[long x = 1L + 1UL + 1U + 1],
4379+ [cf_cv_unsigned_literals=yes],
4380+ [cf_cv_unsigned_literals=no])
4381+ ])
4382+AC_MSG_RESULT($cf_cv_unsigned_literals)
4383+])dnl
4384+dnl ---------------------------------------------------------------------------
4385+dnl CF_UPPER version: 5 updated: 2001/01/29 23:40:59
4386+dnl --------
4387+dnl Make an uppercase version of a variable
4388+dnl $1=uppercase($2)
4389+AC_DEFUN([CF_UPPER],
4390+[
4391+$1=`echo "$2" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
4392+])dnl
4393+dnl ---------------------------------------------------------------------------
4394+dnl CF_VERBOSE version: 2 updated: 1997/09/05 10:45:14
4395+dnl ----------
4396+dnl Use AC_VERBOSE w/o the warnings
4397+AC_DEFUN([CF_VERBOSE],
4398+[test -n "$verbose" && echo " $1" 1>&AC_FD_MSG
4399+])dnl
4400+dnl ---------------------------------------------------------------------------
4401+dnl CF_WCHAR_TYPE version: 2 updated: 2004/01/17 19:18:20
4402+dnl -------------
4403+dnl Check if type wide-character type $1 is declared, and if so, which header
4404+dnl file is needed. The second parameter is used to set a shell variable when
4405+dnl the type is not found. The first parameter sets a shell variable for the
4406+dnl opposite sense.
4407+AC_DEFUN([CF_WCHAR_TYPE],
4408+[
4409+# This is needed on Tru64 5.0 to declare $1
4410+AC_CACHE_CHECK(if we must include wchar.h to declare $1,cf_cv_$1,[
4411+AC_TRY_COMPILE([
4412+#include <stdlib.h>
4413+#include <stdarg.h>
4414+#include <stdio.h>
4415+#ifdef HAVE_LIBUTF8_H
4416+#include <libutf8.h>
4417+#endif],
4418+ [$1 state],
4419+ [cf_cv_$1=no],
4420+ [AC_TRY_COMPILE([
4421+#include <stdlib.h>
4422+#include <stdarg.h>
4423+#include <stdio.h>
4424+#include <wchar.h>
4425+#ifdef HAVE_LIBUTF8_H
4426+#include <libutf8.h>
4427+#endif],
4428+ [$1 value],
4429+ [cf_cv_$1=yes],
4430+ [cf_cv_$1=unknown])])])
4431+
4432+if test "$cf_cv_$1" = yes ; then
4433+ AC_DEFINE(NEED_WCHAR_H)
4434+ NEED_WCHAR_H=1
4435+fi
4436+
4437+ifelse($2,,,[
4438+# if we do not find $1 in either place, use substitution to provide a fallback.
4439+if test "$cf_cv_$1" = unknown ; then
4440+ $2=1
4441+fi
4442+])
4443+ifelse($3,,,[
4444+# if we find $1 in either place, use substitution to provide a fallback.
4445+if test "$cf_cv_$1" != unknown ; then
4446+ $3=1
4447+fi
4448+])
4449+])dnl
4450+dnl ---------------------------------------------------------------------------
4451+dnl CF_WITH_ABI_VERSION version: 1 updated: 2003/09/20 18:12:49
4452+dnl -------------------
4453+dnl Allow library's ABI to be overridden. Generally this happens when a
4454+dnl packager has incremented the ABI past that used in the original package,
4455+dnl and wishes to keep doing this.
4456+dnl
4457+dnl $1 is the package name, if any, to derive a corresponding {package}_ABI
4458+dnl symbol.
4459+AC_DEFUN([CF_WITH_ABI_VERSION],[
4460+test -z "$cf_cv_abi_version" && cf_cv_abi_version=0
4461+AC_ARG_WITH(abi-version,
4462+[ --with-abi-version=XXX override derived ABI version],
4463+[AC_MSG_WARN(overriding ABI version $cf_cv_abi_version to $withval)
4464+ cf_cv_abi_version=$withval])
4465+ CF_NUMBER_SYNTAX($cf_cv_abi_version,ABI version)
4466+ifelse($1,,,[
4467+$1_ABI=$cf_cv_abi_version
4468+])
4469+])dnl
4470+dnl ---------------------------------------------------------------------------
4471+dnl CF_WITH_DBMALLOC version: 2 updated: 2002/12/29 21:11:45
4472+dnl ----------------
4473+dnl Configure-option for dbmalloc
4474+AC_DEFUN([CF_WITH_DBMALLOC],[
4475+AC_MSG_CHECKING(if you want to link with dbmalloc for testing)
4476+AC_ARG_WITH(dbmalloc,
4477+ [ --with-dbmalloc test: use Conor Cahill's dbmalloc library],
4478+ [with_dbmalloc=$withval],
4479+ [with_dbmalloc=no])
4480+AC_MSG_RESULT($with_dbmalloc)
4481+if test $with_dbmalloc = yes ; then
4482+ AC_CHECK_LIB(dbmalloc,debug_malloc)
4483+fi
4484+])dnl
4485+dnl ---------------------------------------------------------------------------
4486+dnl CF_WITH_DMALLOC version: 2 updated: 2002/12/29 21:11:45
4487+dnl ---------------
4488+dnl Configure-option for dmalloc
4489+AC_DEFUN([CF_WITH_DMALLOC],[
4490+AC_MSG_CHECKING(if you want to link with dmalloc for testing)
4491+AC_ARG_WITH(dmalloc,
4492+ [ --with-dmalloc test: use Gray Watson's dmalloc library],
4493+ [with_dmalloc=$withval],
4494+ [with_dmalloc=no])
4495+AC_MSG_RESULT($with_dmalloc)
4496+if test $with_dmalloc = yes ; then
4497+ AC_CHECK_LIB(dmalloc,dmalloc_debug)
4498+fi
4499+])dnl
4500+dnl ---------------------------------------------------------------------------
4501+dnl CF_WITH_LIBTOOL version: 9 updated: 2004/01/16 14:55:37
4502+dnl ---------------
4503+dnl Provide a configure option to incorporate libtool. Define several useful
4504+dnl symbols for the makefile rules.
4505+dnl
4506+dnl The reference to AC_PROG_LIBTOOL does not normally work, since it uses
4507+dnl macros from libtool.m4 which is in the aclocal directory of automake.
4508+dnl Following is a simple script which turns on the AC_PROG_LIBTOOL macro.
4509+dnl But that still does not work properly since the macro is expanded outside
4510+dnl the CF_WITH_LIBTOOL macro:
4511+dnl
4512+dnl #!/bin/sh
4513+dnl ACLOCAL=`aclocal --print-ac-dir`
4514+dnl if test -z "$ACLOCAL" ; then
4515+dnl echo cannot find aclocal directory
4516+dnl exit 1
4517+dnl elif test ! -f $ACLOCAL/libtool.m4 ; then
4518+dnl echo cannot find libtool.m4 file
4519+dnl exit 1
4520+dnl fi
4521+dnl
4522+dnl LOCAL=aclocal.m4
4523+dnl ORIG=aclocal.m4.orig
4524+dnl
4525+dnl trap "mv $ORIG $LOCAL" 0 1 2 5 15
4526+dnl rm -f $ORIG
4527+dnl mv $LOCAL $ORIG
4528+dnl
4529+dnl # sed the LIBTOOL= assignment to omit the current directory?
4530+dnl sed -e 's/^LIBTOOL=.*/LIBTOOL=${LIBTOOL-libtool}/' $ACLOCAL/libtool.m4 >>$LOCAL
4531+dnl cat $ORIG >>$LOCAL
4532+dnl
4533+dnl autoconf-257 $*
4534+dnl
4535+AC_DEFUN([CF_WITH_LIBTOOL],
4536+[
4537+ifdef([AC_PROG_LIBTOOL],,[
4538+LIBTOOL=
4539+])
4540+# common library maintenance symbols that are convenient for libtool scripts:
4541+LIB_CREATE='$(AR) -cr'
4542+LIB_OBJECT='$(OBJECTS)'
4543+LIB_SUFFIX=.a
4544+LIB_PREP="$RANLIB"
4545+
4546+# symbols used to prop libtool up to enable it to determine what it should be
4547+# doing:
4548+LIB_CLEAN=
4549+LIB_COMPILE=
4550+LIB_LINK=
4551+LIB_INSTALL=
4552+LIB_UNINSTALL=
4553+
4554+AC_MSG_CHECKING(if you want to build libraries with libtool)
4555+AC_ARG_WITH(libtool,
4556+ [ --with-libtool generate libraries with libtool],
4557+ [with_libtool=$withval],
4558+ [with_libtool=no])
4559+AC_MSG_RESULT($with_libtool)
4560+if test "$with_libtool" != "no"; then
4561+ifdef([AC_PROG_LIBTOOL],[
4562+ # missing_content_AC_PROG_LIBTOOL{{
4563+ AC_PROG_LIBTOOL
4564+ # missing_content_AC_PROG_LIBTOOL}}
4565+],[
4566+ if test "$with_libtool" != "yes" ; then
4567+ CF_PATH_SYNTAX(with_libtool)
4568+ LIBTOOL=$with_libtool
4569+ else
4570+ AC_PATH_PROG(LIBTOOL,libtool)
4571+ fi
4572+ if test -z "$LIBTOOL" ; then
4573+ AC_MSG_ERROR(Cannot find libtool)
4574+ fi
4575+])dnl
4576+ LIB_CREATE='$(LIBTOOL) --mode=link $(CC) -rpath $(DESTDIR)$(libdir) -version-info `cut -f1 $(srcdir)/VERSION` -o'
4577+ LIB_OBJECT='$(OBJECTS:.o=.lo)'
4578+ LIB_SUFFIX=.la
4579+ LIB_CLEAN='$(LIBTOOL) --mode=clean'
4580+ LIB_COMPILE='$(LIBTOOL) --mode=compile'
4581+ LIB_LINK='$(LIBTOOL) --mode=link'
4582+ LIB_INSTALL='$(LIBTOOL) --mode=install'
4583+ LIB_UNINSTALL='$(LIBTOOL) --mode=uninstall'
4584+ LIB_PREP=:
4585+
4586+ # Show the version of libtool
4587+ AC_MSG_CHECKING(version of libtool)
4588+
4589+ # Save the version in a cache variable - this is not entirely a good
4590+ # thing, but the version string from libtool is very ugly, and for
4591+ # bug reports it might be useful to have the original string.
4592+ cf_cv_libtool_version=`$LIBTOOL --version 2>&1 | sed -e '2,$d' -e 's/([[^)]]*)//g' -e 's/^[[^1-9]]*//' -e 's/[[^0-9.]].*//'`
4593+ AC_MSG_RESULT($cf_cv_libtool_version)
4594+ if test -z "$cf_cv_libtool_version" ; then
4595+ AC_MSG_ERROR(This is not libtool)
4596+ fi
4597+
4598+ # special hack to add --tag option for C++ compiler
4599+ case $cf_cv_libtool_version in
4600+ 1.[[5-9]]*|[[2-9]]*)
4601+ LIBTOOL_CXX="$LIBTOOL --tag=CXX"
4602+ ;;
4603+ *)
4604+ LIBTOOL_CXX="$LIBTOOL"
4605+ ;;
4606+ esac
4607+else
4608+ LIBTOOL=""
4609+ LIBTOOL_CXX=""
4610+fi
4611+
4612+test -z "$LIBTOOL" && ECHO_LT=
4613+
4614+AC_SUBST(LIBTOOL)
4615+AC_SUBST(LIBTOOL_CXX)
4616+
4617+AC_SUBST(LIB_CREATE)
4618+AC_SUBST(LIB_OBJECT)
4619+AC_SUBST(LIB_SUFFIX)
4620+AC_SUBST(LIB_PREP)
4621+
4622+AC_SUBST(LIB_CLEAN)
4623+AC_SUBST(LIB_COMPILE)
4624+AC_SUBST(LIB_LINK)
4625+AC_SUBST(LIB_INSTALL)
4626+AC_SUBST(LIB_UNINSTALL)
4627+
4628+])dnl
4629+dnl ---------------------------------------------------------------------------
4630+dnl CF_WITH_PATH version: 6 updated: 1998/10/11 00:40:17
4631+dnl ------------
4632+dnl Wrapper for AC_ARG_WITH to ensure that user supplies a pathname, not just
4633+dnl defaulting to yes/no.
4634+dnl
4635+dnl $1 = option name
4636+dnl $2 = help-text
4637+dnl $3 = environment variable to set
4638+dnl $4 = default value, shown in the help-message, must be a constant
4639+dnl $5 = default value, if it's an expression & cannot be in the help-message
4640+dnl
4641+AC_DEFUN([CF_WITH_PATH],
4642+[AC_ARG_WITH($1,[$2 ](default: ifelse($4,,empty,$4)),,
4643+ifelse($4,,[withval="${$3}"],[withval="${$3-ifelse($5,,$4,$5)}"]))dnl
4644+CF_PATH_SYNTAX(withval)
4645+eval $3="$withval"
4646+AC_SUBST($3)dnl
4647+])dnl
4648+dnl ---------------------------------------------------------------------------
4649+dnl CF_WITH_PATHLIST version: 5 updated: 2001/12/10 01:28:30
4650+dnl ----------------
4651+dnl Process an option specifying a list of colon-separated paths.
4652+dnl
4653+dnl $1 = option name
4654+dnl $2 = help-text
4655+dnl $3 = environment variable to set
4656+dnl $4 = default value, shown in the help-message, must be a constant
4657+dnl $5 = default value, if it's an expression & cannot be in the help-message
4658+dnl $6 = flag to tell if we want to define or substitute
4659+dnl
4660+AC_DEFUN([CF_WITH_PATHLIST],[
4661+AC_REQUIRE([CF_PATHSEP])
4662+AC_ARG_WITH($1,[$2 ](default: ifelse($4,,empty,$4)),,
4663+ifelse($4,,[withval=${$3}],[withval=${$3-ifelse($5,,$4,$5)}]))dnl
4664+
4665+IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${PATHSEP}"
4666+cf_dst_path=
4667+for cf_src_path in $withval
4668+do
4669+ CF_PATH_SYNTAX(cf_src_path)
4670+ test -n "$cf_dst_path" && cf_dst_path="${cf_dst_path}:"
4671+ cf_dst_path="${cf_dst_path}${cf_src_path}"
4672+done
4673+IFS="$ac_save_ifs"
4674+
4675+ifelse($6,define,[
4676+# Strip single quotes from the value, e.g., when it was supplied as a literal
4677+# for $4 or $5.
4678+case $cf_dst_path in #(vi
4679+\'*)
4680+ cf_dst_path=`echo $cf_dst_path |sed -e s/\'// -e s/\'\$//`
4681+ ;;
4682+esac
4683+cf_dst_path=`echo "$cf_dst_path" | sed -e 's/\\\\/\\\\\\\\/g'`
4684+])
4685+
4686+eval '$3="$cf_dst_path"'
4687+AC_SUBST($3)dnl
4688+
4689+])dnl
4690+dnl ---------------------------------------------------------------------------
4691+dnl CF_WITH_REL_VERSION version: 1 updated: 2003/09/20 18:12:49
4692+dnl -------------------
4693+dnl Allow library's release-version to be overridden. Generally this happens when a
4694+dnl packager has incremented the release-version past that used in the original package,
4695+dnl and wishes to keep doing this.
4696+dnl
4697+dnl $1 is the package name, if any, to derive corresponding {package}_MAJOR
4698+dnl and {package}_MINOR symbols
4699+dnl symbol.
4700+AC_DEFUN([CF_WITH_REL_VERSION],[
4701+test -z "$cf_cv_rel_version" && cf_cv_rel_version=0.0
4702+AC_ARG_WITH(rel-version,
4703+[ --with-rel-version=XXX override derived release version],
4704+[AC_MSG_WARN(overriding release version $cf_cv_rel_version to $withval)
4705+ cf_cv_rel_version=$withval])
4706+ifelse($1,,[
4707+ CF_NUMBER_SYNTAX($cf_cv_rel_version,Release version)
4708+],[
4709+ $1_MAJOR=`echo "$cf_cv_rel_version" | sed -e 's/\..*//'`
4710+ $1_MINOR=`echo "$cf_cv_rel_version" | sed -e 's/^[[^.]]*//' -e 's/^\.//' -e 's/\..*//'`
4711+ CF_NUMBER_SYNTAX([$]$1_MAJOR,Release major-version)
4712+ CF_NUMBER_SYNTAX([$]$1_MINOR,Release minor-version)
4713+])
4714+])dnl
4715+dnl ---------------------------------------------------------------------------
4716+dnl CF_WITH_SYSMOUSE version: 2 updated: 2003/03/22 19:13:43
4717+dnl ----------------
4718+dnl If we can compile with sysmouse, make it available unless it is not wanted.
4719+AC_DEFUN([CF_WITH_SYSMOUSE],[
4720+# not everyone has "test -c"
4721+if test -c /dev/sysmouse 2>/dev/null ; then
4722+AC_MSG_CHECKING(if you want to use sysmouse)
4723+AC_ARG_WITH(sysmouse,
4724+ [ --with-sysmouse use sysmouse (FreeBSD console)],
4725+ [cf_with_sysmouse=$withval],
4726+ [cf_with_sysmouse=maybe])
4727+ if test "$cf_with_sysmouse" != no ; then
4728+ AC_TRY_COMPILE([
4729+#include <osreldate.h>
4730+#if (__FreeBSD_version >= 400017)
4731+#include <sys/consio.h>
4732+#include <sys/fbio.h>
4733+#else
4734+#include <machine/console.h>
4735+#endif
4736+],[
4737+ struct mouse_info the_mouse;
4738+ ioctl(0, CONS_MOUSECTL, &the_mouse);
4739+],[cf_with_sysmouse=yes],[cf_with_sysmouse=no])
4740+ fi
4741+AC_MSG_RESULT($cf_with_sysmouse)
4742+test "$cf_with_sysmouse" = yes && AC_DEFINE(USE_SYSMOUSE)
4743+fi
4744+])dnl
4745+dnl ---------------------------------------------------------------------------
4746+dnl CF_XOPEN_SOURCE version: 11 updated: 2004/01/26 20:58:41
4747+dnl ---------------
4748+dnl Try to get _XOPEN_SOURCE defined properly that we can use POSIX functions,
4749+dnl or adapt to the vendor's definitions to get equivalent functionality.
4750+AC_DEFUN([CF_XOPEN_SOURCE],[
4751+case $host_os in #(vi
4752+freebsd*) #(vi
4753+ CPPFLAGS="$CPPFLAGS -D_BSD_TYPES -D__BSD_VISIBLE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600"
4754+ ;;
4755+hpux*) #(vi
4756+ CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE"
4757+ ;;
4758+irix6.*) #(vi
4759+ CPPFLAGS="$CPPFLAGS -D_SGI_SOURCE"
4760+ ;;
4761+linux*) #(vi
4762+ CF_GNU_SOURCE
4763+ ;;
4764+mirbsd*) #(vi
4765+ # setting _XOPEN_SOURCE or _POSIX_SOURCE breaks <arpa/inet.h>
4766+ ;;
4767+netbsd*) #(vi
4768+ # setting _XOPEN_SOURCE breaks IPv6 for lynx on NetBSD 1.6, breaks xterm, is not needed for ncursesw
4769+ ;;
4770+openbsd*) #(vi
4771+ # setting _XOPEN_SOURCE breaks xterm on OpenBSD 2.8, is not needed for ncursesw
4772+ ;;
4773+osf[[45]]*) #(vi
4774+ CPPFLAGS="$CPPFLAGS -D_OSF_SOURCE"
4775+ ;;
4776+sco*) #(vi
4777+ # setting _XOPEN_SOURCE breaks Lynx on SCO Unix / OpenServer
4778+ ;;
4779+solaris*) #(vi
4780+ CPPFLAGS="$CPPFLAGS -D__EXTENSIONS__"
4781+ ;;
4782+*)
4783+ AC_CACHE_CHECK(if we should define _XOPEN_SOURCE,cf_cv_xopen_source,[
4784+ AC_TRY_COMPILE([#include <sys/types.h>],[
4785+#ifndef _XOPEN_SOURCE
4786+make an error
4787+#endif],
4788+ [cf_cv_xopen_source=no],
4789+ [cf_save="$CPPFLAGS"
4790+ CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=500"
4791+ AC_TRY_COMPILE([#include <sys/types.h>],[
4792+#ifdef _XOPEN_SOURCE
4793+make an error
4794+#endif],
4795+ [cf_cv_xopen_source=no],
4796+ [cf_cv_xopen_source=yes])
4797+ CPPFLAGS="$cf_save"
4798+ ])
4799+])
4800+test "$cf_cv_xopen_source" = yes && CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=500"
4801+
4802+ # FreeBSD 5.x headers demand this...
4803+ AC_CACHE_CHECK(if we should define _POSIX_C_SOURCE,cf_cv_xopen_source,[
4804+ AC_TRY_COMPILE([#include <sys/types.h>],[
4805+#ifndef _POSIX_C_SOURCE
4806+make an error
4807+#endif],
4808+ [cf_cv_xopen_source=no],
4809+ [cf_save="$CPPFLAGS"
4810+ CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE"
4811+ AC_TRY_COMPILE([#include <sys/types.h>],[
4812+#ifdef _POSIX_C_SOURCE
4813+make an error
4814+#endif],
4815+ [cf_cv_xopen_source=no],
4816+ [cf_cv_xopen_source=yes])
4817+ CPPFLAGS="$cf_save"
4818+ ])
4819+])
4820+test "$cf_cv_xopen_source" = yes && CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE"
4821+ ;;
4822+esac
4823+])
4824--- /dev/null
4825+++ ncurses-5.4/m4/templates.m4
4826@@ -0,0 +1,78 @@
4827+AH_TEMPLATE([BROKEN_LINKER], [too lazy to enter descriptions])
4828+AH_TEMPLATE([BSD_TPUTS], [too lazy to enter descriptions])
4829+AH_TEMPLATE([CC_HAS_INLINE_FUNCS], [too lazy to enter descriptions])
4830+AH_TEMPLATE([CC_HAS_PROTOS], [too lazy to enter descriptions])
4831+AH_TEMPLATE([CPP_HAS_PARAM_INIT], [too lazy to enter descriptions])
4832+AH_TEMPLATE([CPP_HAS_VSCAN_FUNC], [too lazy to enter descriptions])
4833+AH_TEMPLATE([HAVE_BIG_CORE], [too lazy to enter descriptions])
4834+AH_TEMPLATE([HAVE_BSD_CGETENT], [too lazy to enter descriptions])
4835+AH_TEMPLATE([HAVE_BUILTIN_H], [too lazy to enter descriptions])
4836+AH_TEMPLATE([HAVE_CURSES_VERSION], [too lazy to enter descriptions])
4837+AH_TEMPLATE([HAVE_GETTIMEOFDAY], [too lazy to enter descriptions])
4838+AH_TEMPLATE([HAVE_GPP_BUILTIN_H], [too lazy to enter descriptions])
4839+AH_TEMPLATE([HAVE_GXX_BUILTIN_H], [too lazy to enter descriptions])
4840+AH_TEMPLATE([HAVE_HAS_KEY], [too lazy to enter descriptions])
4841+AH_TEMPLATE([HAVE_ISASCII], [too lazy to enter descriptions])
4842+AH_TEMPLATE([HAVE_LIBGPM], [too lazy to enter descriptions])
4843+AH_TEMPLATE([HAVE_LIBUTF8_H], [too lazy to enter descriptions])
4844+AH_TEMPLATE([HAVE_MKSTEMP], [too lazy to enter descriptions])
4845+AH_TEMPLATE([HAVE_NC_ALLOC_H], [too lazy to enter descriptions])
4846+AH_TEMPLATE([HAVE_REGEXPR_H_FUNCS], [too lazy to enter descriptions])
4847+AH_TEMPLATE([HAVE_REGEXP_H_FUNCS], [too lazy to enter descriptions])
4848+AH_TEMPLATE([HAVE_REGEX_H_FUNCS], [too lazy to enter descriptions])
4849+AH_TEMPLATE([HAVE_RESIZETERM], [too lazy to enter descriptions])
4850+AH_TEMPLATE([HAVE_RESIZE_TERM], [too lazy to enter descriptions])
4851+AH_TEMPLATE([HAVE_SIZECHANGE], [too lazy to enter descriptions])
4852+AH_TEMPLATE([HAVE_SLK_COLOR], [too lazy to enter descriptions])
4853+AH_TEMPLATE([HAVE_SYS_TIME_SELECT], [too lazy to enter descriptions])
4854+AH_TEMPLATE([HAVE_TCGETATTR], [too lazy to enter descriptions])
4855+AH_TEMPLATE([HAVE_TYPE_SIGACTION], [too lazy to enter descriptions])
4856+AH_TEMPLATE([HAVE_USE_DEFAULT_COLORS], [too lazy to enter descriptions])
4857+AH_TEMPLATE([HAVE_VFSCANF], [too lazy to enter descriptions])
4858+AH_TEMPLATE([HAVE_VSSCANF], [too lazy to enter descriptions])
4859+AH_TEMPLATE([HAVE_WORKING_POLL], [too lazy to enter descriptions])
4860+AH_TEMPLATE([HAVE_WRESIZE], [too lazy to enter descriptions])
4861+AH_TEMPLATE([HAVE__DOSCAN], [too lazy to enter descriptions])
4862+AH_TEMPLATE([MIXEDCASE_FILENAMES], [too lazy to enter descriptions])
4863+AH_TEMPLATE([NCURSES_EXPANDED], [too lazy to enter descriptions])
4864+AH_TEMPLATE([NCURSES_EXT_FUNCS], [too lazy to enter descriptions])
4865+AH_TEMPLATE([NCURSES_NOMACROS], [too lazy to enter descriptions])
4866+AH_TEMPLATE([NCURSES_NO_PADDING], [too lazy to enter descriptions])
4867+AH_TEMPLATE([NCURSES_PATHSEP], [too lazy to enter descriptions])
4868+AH_TEMPLATE([NCURSES_VERSION_STRING], [too lazy to enter descriptions])
4869+AH_TEMPLATE([NDEBUG], [too lazy to enter descriptions])
4870+AH_TEMPLATE([NEED_WCHAR_H], [too lazy to enter descriptions])
4871+AH_TEMPLATE([NO_LEAKS], [too lazy to enter descriptions])
4872+AH_TEMPLATE([PROG_EXT], [too lazy to enter descriptions])
4873+AH_TEMPLATE([PURE_TERMINFO], [too lazy to enter descriptions])
4874+AH_TEMPLATE([SVR4_ACTION], [too lazy to enter descriptions])
4875+AH_TEMPLATE([SVR4_TERMIO], [too lazy to enter descriptions])
4876+AH_TEMPLATE([SYSTEM_NAME], [too lazy to enter descriptions])
4877+AH_TEMPLATE([TERMINFO], [too lazy to enter descriptions])
4878+AH_TEMPLATE([TERMINFO_DIRS], [too lazy to enter descriptions])
4879+AH_TEMPLATE([TERMPATH], [too lazy to enter descriptions])
4880+AH_TEMPLATE([TYPEOF_CHTYPE], [too lazy to enter descriptions])
4881+AH_TEMPLATE([USE_ASSUMED_COLOR], [too lazy to enter descriptions])
4882+AH_TEMPLATE([USE_COLORFGBG], [too lazy to enter descriptions])
4883+AH_TEMPLATE([USE_DATABASE], [too lazy to enter descriptions])
4884+AH_TEMPLATE([USE_GETCAP], [too lazy to enter descriptions])
4885+AH_TEMPLATE([USE_GETCAP_CACHE], [too lazy to enter descriptions])
4886+AH_TEMPLATE([USE_HARD_TABS], [too lazy to enter descriptions])
4887+AH_TEMPLATE([USE_HASHMAP], [too lazy to enter descriptions])
4888+AH_TEMPLATE([USE_HOME_TERMINFO], [too lazy to enter descriptions])
4889+AH_TEMPLATE([USE_LINKS], [too lazy to enter descriptions])
4890+AH_TEMPLATE([USE_MY_MEMMOVE], [too lazy to enter descriptions])
4891+AH_TEMPLATE([USE_OK_BCOPY], [too lazy to enter descriptions])
4892+AH_TEMPLATE([USE_RCS_IDS], [too lazy to enter descriptions])
4893+AH_TEMPLATE([USE_ROOT_ENVIRON], [too lazy to enter descriptions])
4894+AH_TEMPLATE([USE_SAFE_SPRINTF], [too lazy to enter descriptions])
4895+AH_TEMPLATE([USE_SCROLL_HINTS], [too lazy to enter descriptions])
4896+AH_TEMPLATE([USE_SIGWINCH], [too lazy to enter descriptions])
4897+AH_TEMPLATE([USE_STDIO_VSCAN], [too lazy to enter descriptions])
4898+AH_TEMPLATE([USE_STRSTREAM_VSCAN], [too lazy to enter descriptions])
4899+AH_TEMPLATE([USE_STRSTREAM_VSCAN_CAST], [too lazy to enter descriptions])
4900+AH_TEMPLATE([USE_SYMLINKS], [too lazy to enter descriptions])
4901+AH_TEMPLATE([USE_SYSMOUSE], [too lazy to enter descriptions])
4902+AH_TEMPLATE([USE_TERMCAP], [too lazy to enter descriptions])
4903+AH_TEMPLATE([USE_WIDEC_SUPPORT], [too lazy to enter descriptions])
4904+AH_TEMPLATE([USE_XMC_SUPPORT], [too lazy to enter descriptions])
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-05-01 04:39:14 +0000