diff options
Diffstat (limited to 'gcc-4.9/libitm/acinclude.m4')
-rw-r--r-- | gcc-4.9/libitm/acinclude.m4 | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gcc-4.9/libitm/acinclude.m4 b/gcc-4.9/libitm/acinclude.m4 index ca7e0a921..a82f6d617 100644 --- a/gcc-4.9/libitm/acinclude.m4 +++ b/gcc-4.9/libitm/acinclude.m4 @@ -301,10 +301,10 @@ AC_DEFUN([LIBITM_CHECK_LINKER_FEATURES], [ dnl dnl Check if the linker used supports linker maps to clear hardware -dnl capabilities. This is only supported by Sun ld at the moment. +dnl capabilities. This is only supported on Solaris at the moment. dnl dnl Defines: -dnl HWCAP_LDFLAGS='-Wl,-M,clearcap.map' if possible +dnl HWCAP_LDFLAGS=-mclear-hwcap if possible dnl LD (as a side effect of testing) dnl AC_DEFUN([LIBITM_CHECK_LINKER_HWCAP], [ @@ -312,12 +312,12 @@ AC_DEFUN([LIBITM_CHECK_LINKER_HWCAP], [ AC_REQUIRE([AC_PROG_LD]) ac_save_LDFLAGS="$LDFLAGS" - LDFLAGS="$LFLAGS -Wl,-M,$srcdir/clearcap.map" + LDFLAGS="$LFLAGS -mclear-hwcap" - AC_MSG_CHECKING([for ld that supports -Wl,-M,mapfile]) + AC_MSG_CHECKING([for -mclear-hwcap]) AC_TRY_LINK([], [return 0;], [ac_hwcap_ldflags=yes],[ac_hwcap_ldflags=no]) if test "$ac_hwcap_ldflags" = "yes"; then - HWCAP_LDFLAGS="-Wl,-M,$srcdir/clearcap.map $HWCAP_LDFLAGS" + HWCAP_LDFLAGS="-mclear-hwcap $HWCAP_LDFLAGS" fi AC_MSG_RESULT($ac_hwcap_ldflags) |