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| author | Kacper Kasper <kacperkasper@gmail.com> | 2018-08-01 19:09:48 +0200 |
|---|---|---|
| committer | Michael Meeks <michael.meeks@collabora.com> | 2018-08-29 11:15:51 +0200 |
| commit | 5cbbd7d858a7753c1cbe4ecbf9b9366f3f3bc897 (patch) | |
| tree | 33c5964abab7d4560cba3dd17b3cc6142f60097a /configure.ac | |
| parent | 3dfc17ed6334c619228668ffeff591bc75d32025 (diff) | |
Fix stack protector check
* "return 0;" is not enough to trigger it.
Change-Id: I5a011f664aec30096cd5d26a1f94a0405297b1db
Reviewed-on: https://gerrit.libreoffice.org/58437
Tested-by: Jenkins
Reviewed-by: Michael Meeks <michael.meeks@collabora.com>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 4ab159b4146a..a96f968581b4 100644 --- a/configure.ac +++ b/configure.ac @@ -5923,7 +5923,7 @@ if test "$GCC" = "yes" -o "$COM_IS_CLANG" = TRUE; then AC_MSG_CHECKING([whether $CC supports -fstack-protector-strong]) save_CFLAGS=$CFLAGS CFLAGS="$CFLAGS -Werror -fstack-protector-strong" - AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[ return 0; ]])],[ HAVE_GCC_STACK_PROTECTOR_STRONG=TRUE ],[]) + AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[ char a[8]; return 0; ]])],[ HAVE_GCC_STACK_PROTECTOR_STRONG=TRUE ],[]) CFLAGS=$save_CFLAGS if test "$HAVE_GCC_STACK_PROTECTOR_STRONG" = "TRUE"; then AC_MSG_RESULT([yes]) |