j3d1/tinc
1
0
Fork 0
Code Issues 1 Pull requests Releases Wiki Activity

Don't enable -fstack-protector-all.

Browse source 
It is not supported on all architectures and is problematic on some
platforms.
This commit is contained in:
Guus Sliepen 2013-12-10 17:02:52 +01:00
parent 53b00f8c1a
commit b7d59f035b
1 changed files with 2 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
configure.ac
View file

@ -134,6 +134,7 @@ if test -d /sw/lib ; then
fi
dnl Compiler hardening flags
dnl No -fstack-protector-all because it doesn't work on all platforms or architectures.
AC_ARG_ENABLE([hardening], AS_HELP_STRING([--disable-hardening], [disable compiler and linker hardening flags]))
AS_IF([test "x$enable_hardening" != "xno"],
@ -144,10 +145,8 @@ AS_IF([test "x$enable_hardening" != "xno"],
*mingw*)
AX_CHECK_LINK_FLAG([-Wl,--dynamicbase], [LDFLAGS="$LDFLAGS -Wl,--dynamicbase"])
AX_CHECK_LINK_FLAG([-Wl,--nxcompat], [LDFLAGS="$LDFLAGS -Wl,--nxcompat"])
# TODO: get -fstack-protector-all working with MinGW
;;
*)
AX_CHECK_COMPILE_FLAG([-fstack-protector-all], [CPPFLAGS="$CPPFLAGS -fstack-protector-all"])
AX_CHECK_COMPILE_FLAG([-fPIE], [CPPFLAGS="$CPPFLAGS -fPIE"])
AX_CHECK_LINK_FLAG([-pie], [LDFLAGS="$LDFLAGS -pie"])
;;
@ -228,7 +227,7 @@ fi
AM_CONDITIONAL(OPENSSL, test -n "$openssl")
AM_CONDITIONAL(GCRYPT, test -n "$gcrypt")
dnl Check if support for jumbograms is requested
dnl Check if support for jumbograms is requested
AC_ARG_ENABLE(jumbograms,
AS_HELP_STRING([--enable-jumbograms], [enable support for jumbograms (packets up to 9000 bytes)]),
[ AS_IF([test "x$enable_jumbograms" = "xyes"],