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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2022-12-06 13:02:41 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2023-01-11 17:51:17 -0300 |
| commit | 2d2d7e1a8f2e62b442ae8978f0a6c17f385575c4 (patch) | |
| tree | 4ccfa79de59053783cc5512fab2f2d69afe1137f | |
| parent | 30546ac2d1d64adff07d317e3041ec0fc6e32f6d (diff) | |
| download | glibc-2d2d7e1a8f2e62b442ae8978f0a6c17f385575c4.tar glibc-2d2d7e1a8f2e62b442ae8978f0a6c17f385575c4.tar.gz glibc-2d2d7e1a8f2e62b442ae8978f0a6c17f385575c4.tar.bz2 glibc-2d2d7e1a8f2e62b442ae8978f0a6c17f385575c4.zip | |
configure: Allow user override LD, AR, OBJCOPY, and GPROF
The only way to override LD, AR, OBJCOPY, and GPROF is through
--with-binutils (setting the environments variables on configure is
overridden by LIBC_PROG_BINUTILS).
The build-many-glibcs.py (bmg) glibcs option generates a working config,
but not fully concise (some tools will be set from environment variable,
while other will be set from $CC --print-prog-name). So remove the
environment variable set to always use the "$CC --print-prog-name".
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
| -rw-r--r-- | aclocal.m4 | 16 | ||||
| -rwxr-xr-x | configure | 16 | ||||
| -rwxr-xr-x | scripts/build-many-glibcs.py | 3 |
3 files changed, 24 insertions, 11 deletions
diff --git a/aclocal.m4 b/aclocal.m4 index 7ab8ac023b..cbe3c4698a 100644 --- a/aclocal.m4 +++ b/aclocal.m4 @@ -118,12 +118,20 @@ case "$CC" in *fuse-ld=lld*) LDNAME=ld.lld;; *) LDNAME=ld;; esac -LD=`$CC -print-prog-name=$LDNAME` -AR=`$CC -print-prog-name=ar` +if test -z "$LD"; then + LD=`$CC -print-prog-name=$LDNAME` +fi +if test -z "$AR"; then + AR=`$CC -print-prog-name=ar` +fi AC_SUBST(AR) -OBJCOPY=`$CC -print-prog-name=objcopy` +if test -z "$OBJCOPY"; then + OBJCOPY=`$CC -print-prog-name=objcopy` +fi AC_SUBST(OBJCOPY) -GPROF=`$CC -print-prog-name=gprof` +if test -z "$GPROF"; then + GPROF=`$CC -print-prog-name=gprof` +fi AC_SUBST(GPROF) ]) @@ -4145,12 +4145,20 @@ case "$CC" in *fuse-ld=lld*) LDNAME=ld.lld;; *) LDNAME=ld;; esac -LD=`$CC -print-prog-name=$LDNAME` -AR=`$CC -print-prog-name=ar` +if test -z "$LD"; then + LD=`$CC -print-prog-name=$LDNAME` +fi +if test -z "$AR"; then + AR=`$CC -print-prog-name=ar` +fi -OBJCOPY=`$CC -print-prog-name=objcopy` +if test -z "$OBJCOPY"; then + OBJCOPY=`$CC -print-prog-name=objcopy` +fi -GPROF=`$CC -print-prog-name=gprof` +if test -z "$GPROF"; then + GPROF=`$CC -print-prog-name=gprof` +fi diff --git a/scripts/build-many-glibcs.py b/scripts/build-many-glibcs.py index f23c2d374b..cb91797e76 100755 --- a/scripts/build-many-glibcs.py +++ b/scripts/build-many-glibcs.py @@ -1521,10 +1521,7 @@ class GlibcPolicyDefault(object): '--host=%s' % glibc.triplet, 'CC=%s' % glibc.tool_name('gcc'), 'CXX=%s' % glibc.tool_name('g++'), - 'AR=%s' % glibc.tool_name('ar'), - 'LD=%s' % glibc.tool_name('ld'), 'NM=%s' % glibc.tool_name('nm'), - 'OBJCOPY=%s' % glibc.tool_name('objcopy'), 'OBJDUMP=%s' % glibc.tool_name('objdump'), 'RANLIB=%s' % glibc.tool_name('ranlib'), 'READELF=%s' % glibc.tool_name('readelf'), |