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| author | Xavier Roche <roche@httrack.com> | 2023-01-14 15:19:12 +0100 |
|---|---|---|
| committer | Xavier Roche <roche@httrack.com> | 2023-01-14 15:29:24 +0100 |
| commit | a396b12972c061a8b1d1c4cf0bb63f311e0a34e7 (patch) | |
| tree | 445a9ce61cf5b610336bf0c9724c469231f907b0 /configure.ac | |
| parent | 2dc4f2565c2a8311aecf75b3705169c0627484d4 (diff) | |
Add support for -fcf-protection
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index d6c1786..c706eef 100644 --- a/configure.ac +++ b/configure.ac @@ -76,6 +76,7 @@ AX_CHECK_COMPILE_FLAG([-Wignored-qualifiers], [DEFAULT_CFLAGS="$DEFAULT_CFLAGS - AX_CHECK_COMPILE_FLAG([-fstrict-aliasing -Wstrict-aliasing], [DEFAULT_CFLAGS="$DEFAULT_CFLAGS -fstrict-aliasing -Wstrict-aliasing"]) AX_CHECK_COMPILE_FLAG([-fstack-protector], [DEFAULT_CFLAGS="$DEFAULT_CFLAGS -fstack-protector"]) AX_CHECK_COMPILE_FLAG([-fstack-clash-protection], [DEFAULT_CFLAGS="$DEFAULT_CFLAGS -fstack-clash-protection"]) +AX_CHECK_COMPILE_FLAG([-fcf-protection], [DEFAULT_CFLAGS="$DEFAULT_CFLAGS -fcf-protection"]) AX_CHECK_LINK_FLAG([-Wl,--discard-all], [DEFAULT_LDFLAGS="$DEFAULT_LDFLAGS -Wl,--discard-all"]) AX_CHECK_LINK_FLAG([-Wl,--no-undefined], [DEFAULT_LDFLAGS="$DEFAULT_LDFLAGS -Wl,--no-undefined"]) AX_CHECK_LINK_FLAG([-Wl,-z,relro,-z,now], [DEFAULT_LDFLAGS="$DEFAULT_LDFLAGS -Wl,-z,relro,-z,now"]) |