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| author | Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | 2012-01-15 12:27:41 +0100 |
|---|---|---|
| committer | Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | 2012-01-15 12:27:41 +0100 |
| commit | 4db2caac1ccfade5fcde67c9800d7f3512220137 (patch) | |
| tree | a26a6ffefeb298451137231eb80a92b3d0ffb1fd | |
| parent | 2b30ab7137da331d8ead24d244b8feb3e1028152 (diff) | |
libc: build abort with unwind-info for backtrace
If backtrace support is turned on, build raise() and abort() with
unwind info (fixup 4c9b7f3c21ff21c199e54bfad2fdf3445fa4573d).
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
| -rw-r--r-- | libc/signal/Makefile.in | 2 | ||||
| -rw-r--r-- | libc/stdlib/Makefile.in | 2 | ||||
| -rw-r--r-- | libpthread/nptl/sysdeps/unix/sysv/linux/Makefile.commonarch | 2 |
3 files changed, 6 insertions, 0 deletions
diff --git a/libc/signal/Makefile.in b/libc/signal/Makefile.in index ed8598b07..bb5ba8fbf 100644 --- a/libc/signal/Makefile.in +++ b/libc/signal/Makefile.in @@ -24,7 +24,9 @@ ifneq ($(strip $(ARCH_OBJS)),) CSRC-y := $(filter-out $(notdir $(ARCH_OBJS:.o=.c)),$(CSRC-y)) endif +ifneq ($(UCLIBC_HAS_BACKTRACE),) CFLAGS-raise.c = -fasynchronous-unwind-tables +endif SIGNAL_DIR := $(top_srcdir)libc/signal SIGNAL_OUT := $(top_builddir)libc/signal diff --git a/libc/stdlib/Makefile.in b/libc/stdlib/Makefile.in index 9e96f03bb..d9278072b 100644 --- a/libc/stdlib/Makefile.in +++ b/libc/stdlib/Makefile.in @@ -27,7 +27,9 @@ CSRC-$(if $(findstring yy,$(UCLIBC_HAS_FLOATS)$(UCLIBC_SUSV3_LEGACY)),y) += \ gcvt.c CSRC-$(UCLIBC_SUSV3_LEGACY) += mktemp.c +ifneq ($(UCLIBC_HAS_BACKTRACE),) CFLAGS-abort.c = -fasynchronous-unwind-tables +endif # multi source stdlib.c CSRC-y += abs.c labs.c atoi.c atol.c strtol.c strtoul.c _stdlib_strto_l.c \ diff --git a/libpthread/nptl/sysdeps/unix/sysv/linux/Makefile.commonarch b/libpthread/nptl/sysdeps/unix/sysv/linux/Makefile.commonarch index b32bc9b5e..8a762b74e 100644 --- a/libpthread/nptl/sysdeps/unix/sysv/linux/Makefile.commonarch +++ b/libpthread/nptl/sysdeps/unix/sysv/linux/Makefile.commonarch @@ -128,7 +128,9 @@ CFLAGS-timer_gettime.c = -I$(top_srcdir)librt -DIS_IN_librt CFLAGS-timer_routines.c = -I$(top_srcdir)librt -DIS_IN_librt CFLAGS-timer_settime.c = -I$(top_srcdir)librt -DIS_IN_librt +ifneq ($(UCLIBC_HAS_BACKTRACE),) CFLAGS-raise.c = -fasynchronous-unwind-tables +endif CFLAGS-linux = -DNOT_IN_libc -DIS_IN_libpthread $(SSP_ALL_CFLAGS) |