diff options
| author | Natanael Copa <natanael.copa@gmail.com> | 2010-11-11 15:54:19 +0000 |
|---|---|---|
| committer | Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | 2010-11-11 16:55:09 +0100 |
| commit | c452a58e65a2600ab1e9a7be2e5a6e4cae0e8b2a (patch) | |
| tree | 6759c98cf22874fbca05c71c3b41e76c07b56fcc /libpthread/nptl/sysdeps/unix/sysv/linux | |
| parent | 871ea0e8c0052d8ba03303d7f52118d7c2a3480c (diff) | |
ntpl: fix static linking by not leaking SSP_ALL_CFLAGS
The SSP_ALL_CFLAGS in nptl arch CFLAGS leaks out and forces things
like dl-support.c, brk.c, sbrk.c memcpy, etc to be built with
-fstack-protector-all. This is bad when linking statically since
initializing TLS will call those functions before SSP is initialized.
The libpthread itself will still be built with -fstack-protector-all
due to CFLAGS-nptl has SSP_ALL_CFLAGS in libpthread/nptl/Makefile.in
Thanks to Timo Teras for helping with this.
Signed-off-by: Natanael Copa <natanael.copa@gmail.com>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Diffstat (limited to 'libpthread/nptl/sysdeps/unix/sysv/linux')
7 files changed, 0 insertions, 7 deletions
diff --git a/libpthread/nptl/sysdeps/unix/sysv/linux/arm/Makefile.arch b/libpthread/nptl/sysdeps/unix/sysv/linux/arm/Makefile.arch index 2385d8d83..329d8a94e 100644 --- a/libpthread/nptl/sysdeps/unix/sysv/linux/arm/Makefile.arch +++ b/libpthread/nptl/sysdeps/unix/sysv/linux/arm/Makefile.arch @@ -14,7 +14,6 @@ libc_linux_arch_CSRC = fork.c libc-lowlevellock.c libc_linux_arch_SSRC = clone.S vfork.S libc_linux_arch_SSRC-OMIT = waitpid.S -CFLAGS += $(SSP_ALL_CFLAGS) CFLAGS-pthread_once.c = -DNOT_IN_libc -DIS_IN_libpthread CFLAGS-pt-__syscall_rt_sigaction.c = -DNOT_IN_libc -DIS_IN_libpthread diff --git a/libpthread/nptl/sysdeps/unix/sysv/linux/i386/Makefile.arch b/libpthread/nptl/sysdeps/unix/sysv/linux/i386/Makefile.arch index 1348f4da1..9a34595f1 100644 --- a/libpthread/nptl/sysdeps/unix/sysv/linux/i386/Makefile.arch +++ b/libpthread/nptl/sysdeps/unix/sysv/linux/i386/Makefile.arch @@ -12,7 +12,6 @@ libc_linux_arch_CSRC = fork.c libc_linux_arch_SSRC = clone.S vfork.S ASFLAGS += -DUSE___THREAD -CFLAGS += $(SSP_ALL_CFLAGS) CFLAGS-pt-__syscall_error.c = -DNOT_IN_libc -DIS_IN_libpthread ASFLAGS-pt-vfork.S = -DNOT_IN_libc -DIS_IN_libpthread -D_LIBC_REENTRANT diff --git a/libpthread/nptl/sysdeps/unix/sysv/linux/mips/Makefile.arch b/libpthread/nptl/sysdeps/unix/sysv/linux/mips/Makefile.arch index 2ff309576..84fe17e8e 100644 --- a/libpthread/nptl/sysdeps/unix/sysv/linux/mips/Makefile.arch +++ b/libpthread/nptl/sysdeps/unix/sysv/linux/mips/Makefile.arch @@ -12,7 +12,6 @@ libc_linux_arch_CSRC = fork.c libc_linux_arch_SSRC = clone.S vfork.S ASFLAGS += -DUSE___THREAD -CFLAGS += $(SSP_ALL_CFLAGS) CFLAGS-OMIT-fork.c = -DNOT_IN_libc -DIS_IN_libpthread ifeq ($(UCLIBC_HAS_STDIO_FUTEXES),y) diff --git a/libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/Makefile.arch b/libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/Makefile.arch index ee75cdbdc..8581aea6f 100644 --- a/libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/Makefile.arch +++ b/libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/Makefile.arch @@ -15,7 +15,6 @@ libc_linux_arch_SSRC = clone.S vfork.S librt_linux_arch_CSRC = pt-__syscall_error.c ASFLAGS += -DUSE___THREAD -CFLAGS += $(SSP_ALL_CFLAGS) CFLAGS-pthread_once.c = -DNOT_IN_libc -DIS_IN_libpthread CFLAGS-lowlevellock.c = -DNOT_IN_libc -DIS_IN_libpthread diff --git a/libpthread/nptl/sysdeps/unix/sysv/linux/sh/Makefile.arch b/libpthread/nptl/sysdeps/unix/sysv/linux/sh/Makefile.arch index 5ac6724ef..a8249e0f4 100644 --- a/libpthread/nptl/sysdeps/unix/sysv/linux/sh/Makefile.arch +++ b/libpthread/nptl/sysdeps/unix/sysv/linux/sh/Makefile.arch @@ -16,7 +16,6 @@ libc_linux_arch_CSRC = fork.c libc_linux_arch_SSRC = libc-lowlevellock.S clone.S vfork.S ASFLAGS += -DUSE___THREAD -CFLAGS += $(SSP_ALL_CFLAGS) ASFLAGS-pt-vfork.S = -DNOT_IN_libc -DIS_IN_libpthread -D_LIBC_REENTRANT ASFLAGS-pthread_once.S = -D_LIBC_REENTRANT diff --git a/libpthread/nptl/sysdeps/unix/sysv/linux/sparc/Makefile.arch b/libpthread/nptl/sysdeps/unix/sysv/linux/sparc/Makefile.arch index d634894a5..88ca01a51 100644 --- a/libpthread/nptl/sysdeps/unix/sysv/linux/sparc/Makefile.arch +++ b/libpthread/nptl/sysdeps/unix/sysv/linux/sparc/Makefile.arch @@ -13,7 +13,6 @@ libc_linux_arch_CSRC = fork.c libc-lowlevellock.c libc_linux_arch_SSRC = clone.S vfork.S ASFLAGS += -DUSE___THREAD -CFLAGS += $(SSP_ALL_CFLAGS) ASFLAGS-pt-vfork.S = -DNOT_IN_libc -DIS_IN_libpthread -D_LIBC_REENTRANT CFLAGS-pthread_once.c = -DNOT_IN_libc -DIS_IN_libpthread diff --git a/libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/Makefile.arch b/libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/Makefile.arch index 2ec338367..71df9861d 100644 --- a/libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/Makefile.arch +++ b/libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/Makefile.arch @@ -19,7 +19,6 @@ libc_linux_arch_SSRC-OMIT = waitpid.S librt_linux_arch_SSRC = librt-cancellation.S ASFLAGS += -DUSE___THREAD -CFLAGS += $(SSP_ALL_CFLAGS) CFLAGS-pt-__syscall_error.c = -DNOT_IN_libc -DIS_IN_libpthread ASFLAGS-pt-vfork.S = -DNOT_IN_libc -DIS_IN_libpthread -D_LIBC_REENTRANT |