diff options
author | Mike Frysinger <vapier@gentoo.org> | 2022-01-24 07:24:52 +0300 |
---|---|---|
committer | Mike Frysinger <vapier@gentoo.org> | 2022-02-02 07:07:11 +0300 |
commit | 8622002ffc71ff5777a7221232ba02c7a7e7d004 (patch) | |
tree | 7733e63e5264de6215e27a5dc937a6bbabd5ba34 /libgloss/csky | |
parent | 30f244155b8e82aa948ddcb8f2350654fc1adb92 (diff) |
libgloss: move to ../config/multi.m4 for multilib logic
The current libgloss multilib logic is almost exactly the same as the
config/multi.m4, and the differences should be minor, so switch over
to that to delete custom logic on ourside.
The insertions here look larger and that's because none of the scripts
were declaring --enable-multilib explicitly even though they checked the
flag and changed behavior.
Diffstat (limited to 'libgloss/csky')
-rw-r--r-- | libgloss/csky/aclocal.m4 | 1 | ||||
-rwxr-xr-x | libgloss/csky/configure | 70 | ||||
-rw-r--r-- | libgloss/csky/configure.ac | 12 |
3 files changed, 67 insertions, 16 deletions
diff --git a/libgloss/csky/aclocal.m4 b/libgloss/csky/aclocal.m4 index 24271f381..fab8217a4 100644 --- a/libgloss/csky/aclocal.m4 +++ b/libgloss/csky/aclocal.m4 @@ -379,5 +379,6 @@ AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) m4_include([../../config/depstand.m4]) m4_include([../../config/lead-dot.m4]) +m4_include([../../config/multi.m4]) m4_include([../../config/override.m4]) m4_include([../acinclude.m4]) diff --git a/libgloss/csky/configure b/libgloss/csky/configure index 672876a35..98ca17fa4 100755 --- a/libgloss/csky/configure +++ b/libgloss/csky/configure @@ -584,6 +584,7 @@ PACKAGE_URL= ac_unique_file="crt0.S" ac_subst_vars='LTLIBOBJS LIBOBJS +multi_basedir target_makefile_frag_path host_makefile_frag_path DO @@ -670,6 +671,7 @@ target_makefile_frag' ac_user_opts=' enable_option_checking enable_dependency_tracking +enable_multilib ' ac_precious_vars='build_alias host_alias @@ -1303,6 +1305,7 @@ Optional Features: do not reject slow dependency extractors --disable-dependency-tracking speeds up one-time build + --enable-multilib build many library versions (default) Some influential environment variables: CCAS assembler compiler command (defaults to CC) @@ -3577,6 +3580,44 @@ target_makefile_frag_path=$target_makefile_frag +# Default to --enable-multilib +# Check whether --enable-multilib was given. +if test "${enable_multilib+set}" = set; then : + enableval=$enable_multilib; case "$enableval" in + yes) multilib=yes ;; + no) multilib=no ;; + *) as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;; + esac +else + multilib=yes +fi + + +# We may get other options which we leave undocumented: +# --with-target-subdir, --with-multisrctop, --with-multisubdir +# See config-ml.in if you want the gory details. + +if test "$srcdir" = "."; then + if test "$with_target_subdir" != "."; then + multi_basedir="$srcdir/$with_multisrctop../../.." + else + multi_basedir="$srcdir/$with_multisrctop../.." + fi +else + multi_basedir="$srcdir/../.." +fi + + +# Even if the default multilib is not a cross compilation, +# it may be that some of the other multilibs are. +if test $cross_compiling = no && test $multilib = yes \ + && test "x${with_multisubdir}" != x ; then + cross_compiling=maybe +fi + +ac_config_commands="$ac_config_commands default-1" + + ac_config_files="$ac_config_files Makefile" cat >confcache <<\_ACEOF @@ -4293,12 +4334,20 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 # INIT-COMMANDS # AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" -srcdir=${srcdir} -target=${target} -with_multisubdir=${with_multisubdir} -ac_configure_args="${ac_configure_args} --enable-multilib" -CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} +srcdir="$srcdir" +host="$host" +target="$target" +with_multisubdir="$with_multisubdir" +with_multisrctop="$with_multisrctop" +with_target_subdir="$with_target_subdir" +ac_configure_args="${multilib_arg} ${ac_configure_args}" +multi_basedir="$multi_basedir" +CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} +CC="$CC" +CXX="$CXX" +GFORTRAN="$GFORTRAN" +GCJ="$GCJ" _ACEOF @@ -4309,6 +4358,7 @@ for ac_config_target in $ac_config_targets do case $ac_config_target in "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; + "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; @@ -4865,7 +4915,14 @@ $as_echo X"$file" | done } ;; - "Makefile":F) . ${srcdir}/../../config-ml.in ;; + "default-1":C) +# Only add multilib support code if we just rebuilt the top-level +# Makefile. +case " $CONFIG_FILES " in + *" Makefile "*) + ac_file=Makefile . ${multi_basedir}/config-ml.in + ;; +esac ;; esac done # for ac_tag @@ -4904,4 +4961,3 @@ if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} fi - diff --git a/libgloss/csky/configure.ac b/libgloss/csky/configure.ac index 0387ea46b..bb9a9195d 100644 --- a/libgloss/csky/configure.ac +++ b/libgloss/csky/configure.ac @@ -65,13 +65,7 @@ target_makefile_frag_path=$target_makefile_frag AC_SUBST(target_makefile_frag_path) AC_SUBST_FILE(target_makefile_frag) -AC_CONFIG_FILES(Makefile, -. ${srcdir}/../../config-ml.in, -srcdir=${srcdir} -target=${target} -with_multisubdir=${with_multisubdir} -ac_configure_args="${ac_configure_args} --enable-multilib" -CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} -) -AC_OUTPUT +AM_ENABLE_MULTILIB(, ../..) +AC_CONFIG_FILES([Makefile]) +AC_OUTPUT |