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| author | H.J. Lu <hjl.tools@gmail.com> | 2015-08-28 08:47:35 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2015-08-28 08:47:35 -0700 |
| commit | 30a209559a63f7c521fd8c2959a9af4987231795 (patch) | |
| tree | 567ae5528bc0856b21a2ff471e727f34dfbfe9f3 | |
| parent | ccf193a4a041663b0c35a14604adae1ba5a75624 (diff) | |
| download | gcc-hjl/pr67385.tar.gz | |
Check $READELF_FOR_TARGET for readelf in configurehjl/pr67385
Similar to as, ld, nm and objdump, gcc configure should check
$READELF_FOR_TARGET for readelf.
PR bootstrap/67385
* configure.ac (gcc_cv_readelf): Check $READELF_FOR_TARGET.
* configure: Regenerated.
| -rwxr-xr-x | gcc/configure | 6 | ||||
| -rw-r--r-- | gcc/configure.ac | 4 |
2 files changed, 7 insertions, 3 deletions
diff --git a/gcc/configure b/gcc/configure index 0d313831aac..4d1614038b4 100755 --- a/gcc/configure +++ b/gcc/configure @@ -22232,9 +22232,11 @@ if test -f $gcc_cv_binutils_srcdir/configure.ac \ gcc_cv_readelf=../binutils/readelf$build_exeext elif test -x readelf$build_exeext; then gcc_cv_readelf=./readelf$build_exeext +elif ( set dummy $READELF_FOR_TARGET; test -x $2 ); then + gcc_cv_readelf="$READELF_FOR_TARGET" else - # Extract the first word of "readelf", so it can be a program name with args. -set dummy readelf; ac_word=$2 + # Extract the first word of "$READELF_FOR_TARGET", so it can be a program name with args. +set dummy $READELF_FOR_TARGET; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_path_gcc_cv_readelf+set}" = set; then : diff --git a/gcc/configure.ac b/gcc/configure.ac index 846651d01f9..81aba214b3e 100644 --- a/gcc/configure.ac +++ b/gcc/configure.ac @@ -2367,8 +2367,10 @@ if test -f $gcc_cv_binutils_srcdir/configure.ac \ gcc_cv_readelf=../binutils/readelf$build_exeext elif test -x readelf$build_exeext; then gcc_cv_readelf=./readelf$build_exeext +elif ( set dummy $READELF_FOR_TARGET; test -x $[2] ); then + gcc_cv_readelf="$READELF_FOR_TARGET" else - AC_PATH_PROG(gcc_cv_readelf, readelf) + AC_PATH_PROG(gcc_cv_readelf, $READELF_FOR_TARGET) fi]) AC_MSG_CHECKING(what readelf to use) |