diff options
| -rw-r--r-- | acinclude.m4 | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/acinclude.m4 b/acinclude.m4 index d761235a18..31d3a2e3be 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -1653,10 +1653,10 @@ if test "x$ac_supports_gcc_flags" = "xyes" ; then # AC_MSG_CHECKING(whether we can add $GCC_OPTION to CFLAGS) CFLAGS_saved="$CFLAGS" - if expr "$GCC_OPTION" : "-W.*" >/dev/null + if expr "X$GCC_OPTION" : "-W.*" >/dev/null then CFLAGS="$CFLAGS $ac_wireshark_unknown_warning_option_error $GCC_OPTION" - elif expr "$GCC_OPTION" : "-f.*" >/dev/null + elif expr "X$GCC_OPTION" : "-f.*" >/dev/null then CFLAGS="$CFLAGS -Werror $GCC_OPTION" fi @@ -1722,10 +1722,10 @@ if test "x$ac_supports_gcc_flags" = "xyes" ; then # AC_MSG_CHECKING(whether we can add $GCC_OPTION to CXXFLAGS) CXXFLAGS_saved="$CXXFLAGS" - if expr "$GCC_OPTION" : "-W.*" >/dev/null + if expr "$XGCC_OPTION" : "-W.*" >/dev/null then CXXFLAGS="$CXXFLAGS $ac_wireshark_unknown_warning_option_error $GCC_OPTION" - elif expr "$GCC_OPTION" : "-f.*" >/dev/null + elif expr "$XGCC_OPTION" : "-f.*" >/dev/null then CXXFLAGS="$CXXFLAGS -Werror $GCC_OPTION" fi |