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| author | Timo Teräs <timo.teras@iki.fi> | 2013-09-06 11:24:41 +0000 |
|---|---|---|
| committer | Natanael Copa <ncopa@alpinelinux.org> | 2013-09-10 09:12:29 +0000 |
| commit | ea0af854b52e5d2b44e6af094572e6ae38d1ba5a (patch) | |
| tree | 9980f07181336553da3ae7452b7a69a41750f5fe /main/gcc/ada-crossbuild.patch | |
| parent | 6a32c55e54342aadd5b4d4319ab084d34913e16b (diff) | |
| download | aports-ea0af854b52e5d2b44e6af094572e6ae38d1ba5a.tar.bz2 aports-ea0af854b52e5d2b44e6af094572e6ae38d1ba5a.tar.xz | |
main/gcc: fixes, support crosscompiler creation
- implement cross compiler creation
- fix musl build
- fix cross-building
- fix ada to default to shared linking
- fix gcc-gnat dependencies
Diffstat (limited to 'main/gcc/ada-crossbuild.patch')
| -rw-r--r-- | main/gcc/ada-crossbuild.patch | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/main/gcc/ada-crossbuild.patch b/main/gcc/ada-crossbuild.patch new file mode 100644 index 0000000000..d3d2280cb6 --- /dev/null +++ b/main/gcc/ada-crossbuild.patch @@ -0,0 +1,49 @@ +Based on http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55946 + +--- gcc-4.8.1/libada/configure.orig ++++ gcc-4.8.1/libada/configure +@@ -2951,9 +2951,7 @@ + + + # Determine what to build for 'gnatlib' +-if test $build = $target \ +- && test ${enable_shared} = yes ; then +- # Note that build=target is almost certainly the wrong test; FIXME ++if test ${enable_shared} = yes ; then + default_gnatlib_target="gnatlib-shared" + else + default_gnatlib_target="gnatlib-plain" +--- gcc-4.8.1/gcc/ada/gcc-interface/Make-lang.in.orig ++++ gcc-4.8.1/gcc/ada/gcc-interface/Make-lang.in +@@ -625,7 +625,7 @@ + ada/doctools/xgnatugn$(build_exeext): ada/xgnatugn.adb + -$(MKDIR) ada/doctools + $(CP) $^ ada/doctools +- cd ada/doctools && $(GNATMAKE) -q xgnatugn ++ cd ada/doctools && gnatmake -q xgnatugn + + # Note that doc/gnat_ugn.texi and doc/projects.texi do not depend on + # xgnatugn being built so we can distribute a pregenerated doc/gnat_ugn.info +--- gcc-4.8.1/gnattools/Makefile.in.orig ++++ gcc-4.8.1/gnattools/Makefile.in +@@ -32,6 +32,8 @@ + # Nonstandard autoconf-set variables. + LN_S=@LN_S@ + target_noncanonical=@target_noncanonical@ ++build=@build@ ++host=@host@ + + # Variables for the user (or the top level) to override. + exeext = @EXEEXT@ +@@ -183,7 +185,11 @@ + # put the host RTS dir first in the PATH to hide the default runtime + # files that are among the sources + # FIXME: This should be done in configure. ++ifeq ($(host), $(build)) + RTS_DIR:=$(strip $(subst \,/,$(shell gnatls -v | grep adalib ))) ++else ++RTS_DIR:=$(strip $(subst \,/,$(shell $(host)-gnatls -v | grep adalib ))) ++endif + gnattools-cross: $(GCC_DIR)/stamp-tools + # gnattools1-re + $(MAKE) -C $(GCC_DIR)/ada/tools -f ../Makefile \ |