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| author | Abdoulaye Walsimou Gaye <awg@embtoolkit.org> | 2013-05-05 23:55:59 +0200 |
|---|---|---|
| committer | Abdoulaye Walsimou Gaye <awg@embtoolkit.org> | 2013-05-10 16:13:57 +0200 |
| commit | 6fd8eeef7e9cc8e91845097554ad88493aaa9e09 (patch) | |
| tree | 51e61a5068e56f275212360df16a3a4fd2e40191 /autoconf | |
| parent | 0bac2ab46d722dd6a6354194903e9b213c80806d (diff) | |
| download | llvm-6fd8eeef7e9cc8e91845097554ad88493aaa9e09.tar.gz llvm-6fd8eeef7e9cc8e91845097554ad88493aaa9e09.tar.bz2 llvm-6fd8eeef7e9cc8e91845097554ad88493aaa9e09.tar.xz | |
[Embtk] Give ability to specify default linker hash-style at configure time
Signed-off-by: Abdoulaye Walsimou Gaye <awg@embtoolkit.org>
(cherry picked from commit cab4a8d897c586d1f53790fefe16fca91f4d18d1)
Diffstat (limited to 'autoconf')
| -rw-r--r-- | autoconf/configure.ac | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/autoconf/configure.ac b/autoconf/configure.ac index ffbb33897a..118bf9488a 100644 --- a/autoconf/configure.ac +++ b/autoconf/configure.ac @@ -470,6 +470,21 @@ AC_ARG_WITH(default-float, AC_DEFINE_UNQUOTED([LLVM_DEFAULT_TARGET_FPU],"$with_default_fpu", [Default FPU to use to all compiler invocations, in case of hard float.]) +dnl Default hash-style to use to all linker invocations. +AC_ARG_WITH(default-hash-style, + AC_ARG_WITH(default-hash-style, + [Default hash-style to use to all linker invocations: gnu, sysv or both.]),, + with_default_hash_style="") +if test "x$with_default_hash_style" != "x" ; then + case "$with_default_hash_style" in + gnu|sysv|both);; + *) + AC_MSG_ERROR([Invalid --with-default-hash-style. Use "sysv", "gnu" or "both"]);; + esac + AC_DEFINE_UNQUOTED([LLVM_DEFAULT_TARGET_HASHSTYLE],"$with_default_hash_style", + [Default hash-style to use to all linker invocations.]) +fi + dnl Check for the endianness of the target AC_C_BIGENDIAN(AC_SUBST([ENDIAN],[big]),AC_SUBST([ENDIAN],[little])) |