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Upstream-Status: Inappropriate [embedded specific]
Renames "libtool" -> "${TARGET_PREFIX}libtool" which makes sure
it can't be confused with the host libtool.
Originally by: RP
Updated: Date: 2010/06/28
Nitin A Kamble <nitin.a.kamble@intel.com>
It also adjusts libtool so that the header at the script is used for
script execution and not thevalue of $SHELL. This is because many
Makefiles change $SHELL so dash can get used to execute what is
otherwise configured as a bash shell script. Since we don't need to
execute scipts this way on any system I'm aware of us building upon,
the simplest fix is just to remove $SHELL.
Updated: Date: 2011/11/09
RP
Index: libtool-2.4.2/libltdl/m4/libtool.m4
===================================================================
--- libtool-2.4.2.orig/libltdl/m4/libtool.m4
+++ libtool-2.4.2/libltdl/m4/libtool.m4
@@ -94,7 +94,8 @@ _LT_SET_OPTIONS([$0], [$1])
LIBTOOL_DEPS="$ltmain"
# Always use our own libtool.
-LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+LIBTOOL='$(top_builddir)'
+LIBTOOL="$LIBTOOL/${host_alias}-libtool"
AC_SUBST(LIBTOOL)dnl
_LT_SETUP
@@ -206,7 +207,7 @@ aix3*)
esac
# Global variables:
-ofile=libtool
+ofile=${host_alias}-libtool
can_build_shared=yes
# All known linkers require a `.a' archive for static linking (except MSVC,
Index: libtool-2.4.2/Makefile.am
===================================================================
--- libtool-2.4.2.orig/Makefile.am
+++ libtool-2.4.2/Makefile.am
@@ -31,7 +31,7 @@ AM_LDFLAGS =
DIST_SUBDIRS = .
EXTRA_DIST =
-BUILT_SOURCES = libtool libtoolize
+BUILT_SOURCES = $(host_alias)-libtool libtoolize
CLEANFILES =
MOSTLYCLEANFILES =
@@ -72,7 +72,7 @@ EXTRA_DIST += bootstrap $(srcdir)/li
ChangeLog.2002 ChangeLog.2003 ChangeLog.2004 \
ChangeLog.2005 ChangeLog.2006 ChangeLog.2007 \
ChangeLog.2008 ChangeLog.2009 ChangeLog.2010
-CLEANFILES += libtool libtoolize libtoolize.tmp \
+CLEANFILES += $(host_alias)-libtool libtoolize libtoolize.tmp \
$(auxdir)/ltmain.tmp $(m4dir)/ltversion.tmp
## These are the replacements that need to be made at bootstrap time,
@@ -231,7 +231,7 @@ configure_edit = sed \
-e 's,@SED\@,$(SED),g'
# The libtool distributor and the standalone libtool script.
-bin_SCRIPTS = libtoolize libtool
+bin_SCRIPTS = libtoolize $(host_alias)-libtool
libtoolize: $(srcdir)/libtoolize.in $(top_builddir)/config.status
rm -f libtoolize.tmp libtoolize
@@ -244,8 +244,8 @@ libtoolize: $(srcdir)/libtoolize.in $(to
# We used to do this with a 'stamp-vcl' file, but non-gmake builds
# would rerun configure on every invocation, so now we manually
# check the version numbers from the build rule when necessary.
-libtool: $(top_builddir)/config.status $(srcdir)/$(auxdir)/ltmain.sh ChangeLog
- @target=libtool; $(rebuild); \
+$(host_alias)-libtool: $(top_builddir)/config.status $(srcdir)/$(auxdir)/ltmain.sh ChangeLog
+ @target=$(host_alias)-libtool; $(rebuild); \
if test -f "$$target"; then \
set dummy `./$$target --version | sed 1q`; actualver="$$5"; \
test "$$actualver" = "$$correctver" && rebuild=false; \
@@ -254,8 +254,8 @@ libtool: $(top_builddir)/config.status $
case $$prereq in *ChangeLog);; *) rebuild=:;; esac; \
done; \
if $$rebuild; then \
- echo $(SHELL) ./config.status $$target; \
- cd $(top_builddir) && $(SHELL) ./config.status $$target; \
+ echo $(SHELL) ./config.status libtool; \
+ cd $(top_builddir) && $(SHELL) ./config.status libtool; \
fi
.PHONY: configure-subdirs
@@ -535,12 +535,12 @@ TESTS_ENVIRONMENT = MAKE="$(MAKE)" CC="$
BUILDCHECK_ENVIRONMENT = _lt_pkgdatadir="$(abs_top_srcdir)" \
LIBTOOLIZE="$(abs_top_builddir)/libtoolize" \
- LIBTOOL="$(abs_top_builddir)/libtool" \
+ LIBTOOL="$(abs_top_builddir)/$(host_alias)-libtool" \
tst_aclocaldir="$(abs_top_srcdir)/libltdl/m4"
INSTALLCHECK_ENVIRONMENT = \
LIBTOOLIZE="$(bindir)/`echo libtoolize | sed '$(program_transform_name)'`" \
- LIBTOOL="$(bindir)/`echo libtool | sed '$(program_transform_name)'`" \
+ LIBTOOL="$(bindir)/`echo $(host_alias)-libtool | sed '$(program_transform_name)'`" \
LTDLINCL="-I$(includedir)" \
LIBLTDL="$(libdir)/libltdl.la" \
tst_aclocaldir="$(aclocaldir)"
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