diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index fea0242..21d4f85 100644 --- a/configure.ac +++ b/configure.ac @@ -41,6 +41,8 @@ AM_PROG_CC_C_O AC_PROG_LIBTOOL AC_CONFIG_MACRO_DIR([m4]) +AC_CHECK_TOOL(READELF, readelf) + # Test for 64-bit build. AC_CHECK_SIZEOF([size_t]) @@ -271,7 +273,7 @@ if test "x$GCC" = "xyes"; then libffi_cv_ro_eh_frame=yes echo 'extern void foo (void); void bar (void) { foo (); foo (); }' > conftest.c if $CC $CFLAGS -c -fpic -fexceptions $libffi_cv_no_lto -o conftest.o conftest.c > /dev/null 2>&1; then - if readelf -WS conftest.o | grep -q -n 'eh_frame .* WA'; then + if $READELF -WS conftest.o | grep -q -n 'eh_frame .* WA'; then libffi_cv_ro_eh_frame=no fi fi |