diff options
Diffstat (limited to 'libsanitizer/configure')
| -rwxr-xr-x | libsanitizer/configure | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/libsanitizer/configure b/libsanitizer/configure index e6153f1d7a90..8e0c47ea8384 100755 --- a/libsanitizer/configure +++ b/libsanitizer/configure @@ -604,6 +604,7 @@ ac_subst_vars='am__EXEEXT_FALSE am__EXEEXT_TRUE LTLIBOBJS LIBOBJS +get_gcc_base_ver SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS TSAN_TARGET_DEPENDENT_OBJECTS LIBBACKTRACE_SUPPORTED_FALSE @@ -772,6 +773,7 @@ with_pic enable_fast_install with_gnu_ld enable_libtool_lock +with_gcc_major_version_only ' ac_precious_vars='build_alias host_alias @@ -1426,6 +1428,8 @@ Optional Packages: --with-pic try to use only PIC/non-PIC objects [default=use both] --with-gnu-ld assume the C compiler uses GNU ld [default=no] + --with-gcc-major-version-only + use only GCC major number in filesystem paths Some influential environment variables: CC C compiler command @@ -12028,7 +12032,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 12031 "configure" +#line 12035 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -12134,7 +12138,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 12137 "configure" +#line 12141 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -16500,6 +16504,21 @@ fi +# Determine what GCC version number to use in filesystem paths. + + get_gcc_base_ver="cat" + +# Check whether --with-gcc-major-version-only was given. +if test "${with_gcc_major_version_only+set}" = set; then : + withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then + get_gcc_base_ver="sed -e 's/^\([0-9]*\).*\$\$/\1/'" + fi + +fi + + + + cat >confcache <<\_ACEOF # This file is a shell script that caches the results of configure # tests run on this system so they can be shared between configure |