diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/csu/Makefile.inc | 3 | ||||
| -rw-r--r-- | lib/libc/Makefile | 6 | ||||
| -rw-r--r-- | lib/libstand/Makefile | 1 | ||||
| -rw-r--r-- | lib/libthr/Makefile | 2 |
4 files changed, 12 insertions, 0 deletions
diff --git a/lib/csu/Makefile.inc b/lib/csu/Makefile.inc new file mode 100644 index 0000000..09bde81 --- /dev/null +++ b/lib/csu/Makefile.inc @@ -0,0 +1,3 @@ +# $FreeBSD$ + +WITHOUT_SSP= diff --git a/lib/libc/Makefile b/lib/libc/Makefile index 2caf0a1..2d97fbe 100644 --- a/lib/libc/Makefile +++ b/lib/libc/Makefile @@ -122,3 +122,9 @@ libkern.${MACHINE_ARCH}:: ${KMSRCS} # Disable warnings in contributed sources. CWARNFLAGS:= ${.IMPSRC:Ngdtoa_*.c:C/^.+$/${CWARNFLAGS}/} +# XXX For now, we don't allow libc to be compiled with +# -fstack-protector-all because it breaks rtld. We may want to make a librtld +# in the future to circumvent this. +SSP_CFLAGS:= ${SSP_CFLAGS:S/^-fstack-protector-all$/-fstack-protector/} +# Disable stack protection for SSP symbols. +SSP_CFLAGS:= ${.IMPSRC:N*/stack_protector.c:C/^.+$/${SSP_CFLAGS}/} diff --git a/lib/libstand/Makefile b/lib/libstand/Makefile index c7daea1..18f4add 100644 --- a/lib/libstand/Makefile +++ b/lib/libstand/Makefile @@ -12,6 +12,7 @@ NO_PIC= INCS= stand.h MAN= libstand.3 +WITHOUT_SSP= CFLAGS+= -ffreestanding -Wformat CFLAGS+= -I${.CURDIR} diff --git a/lib/libthr/Makefile b/lib/libthr/Makefile index cc707a0..3a172bb 100644 --- a/lib/libthr/Makefile +++ b/lib/libthr/Makefile @@ -8,6 +8,8 @@ # (for system call stubs) to CFLAGS below. -DSYSLIBC_SCCS affects just the # system call stubs. +WITHOUT_SSP= + .include <bsd.own.mk> .if ${SHLIBDIR} == "/usr/lib" |
