groff: upgrade 1.22.3 -> 1.22.4

- Drop groff-1.22.2-correct-man.local-install-path.patch and
  0001-Unset-need_charset_alias-when-building-for-musl.patch

- Inherit bbclass pkgcnofig to fix `undefined macro: AC_DEFINE'
  ...
  | configure:20010: error: possibly undefined macro: AC_DEFINE
  ...

- Use autotools-brokensep to replace autotools to workaround failure
  caused by out of tree
  ...
  | rm -f lib/alloca.h-t lib/alloca.h && \
  | { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
  |   cat ../groff-1.22.4/lib/alloca.in.h; \
  | } > lib/alloca.h-t && \
  | mv -f lib/alloca.h-t lib/alloca.h
  | /bin/sh: line 4: lib/alloca.h-t: No such file or directory
  | Makefile:10407: recipe for target 'lib/alloca.h' failed
  ...

- Add `--without-doc' to not use target groff to generate doc at build time,
  since upstream commit [cfe916e Support of configure option to build the
  documentation.]

- Remove groff depends groff-native, and add DEPENDS bison-native

- Add 0001-fix-shebang-for-taget.patch

- Add 0001-support-musl.patch

(From OE-Core rev: 70c2364cae3aad62877e0267d840ea3567d3d1ea)

Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 46 insertions, 0 deletions

diff --git a/meta/recipes-extended/groff/files/0001-support-musl.patch b/meta/recipes-extended/groff/files/0001-support-musl.patch
new file mode 100644
index 0000000000..e5c817c209
--- /dev/null
+++ b/meta/recipes-extended/groff/files/0001-support-musl.patch
@@ -0,0 +1,46 @@
+From f73df5196c35ef9c4531e4b6b26800c41954fd77 Mon Sep 17 00:00:00 2001
+From: Hongxu Jia <hongxu.jia@windriver.com>
+Date: Sat, 11 May 2019 20:00:29 +0800
+Subject: [PATCH] support musl
+
+...
+|./lib/math.h:2877:1: error: 'int signbit(float)' conflicts with a previous declaration
+| _GL_MATH_CXX_REAL_FLOATING_DECL_2 (signbit)
+| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+|In file included from recipe-sysroot/usr/include/c++/8.3.0/math.h:36,
+|                 from ./lib/math.h:27,
+|                 from ./src/include/driver.h:27,
+|                 from src/devices/grodvi/dvi.cpp:20:
+|recipe-sysroot/usr/include/c++/8.3.0/cmath:661:3: note: previous declaration 'constexpr bool std::signbit(float)'
+|   signbit(float __x)
+|   ^~~~~~~
+...
+
+Upstream-Status: Pending
+
+Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
+---
+ lib/math.in.h | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/lib/math.in.h b/lib/math.in.h
+index c30fc20..16e406a 100644
+--- a/lib/math.in.h
++++ b/lib/math.in.h
+@@ -2397,11 +2397,13 @@ _GL_EXTERN_C int gl_signbitl (long double arg);
+     gl_signbitf (x))
+ # endif
+ # ifdef __cplusplus
++#if defined(__GLIBC__)
+ #  if defined signbit || defined GNULIB_NAMESPACE
+ _GL_MATH_CXX_REAL_FLOATING_DECL_1 (signbit)
+ #   undef signbit
+ _GL_MATH_CXX_REAL_FLOATING_DECL_2 (signbit)
+ #  endif
++# endif //if defined(__GLIBC__)
+ # endif
+ #elif defined GNULIB_POSIXCHECK
+ # if defined signbit
+-- 
+2.7.4
+