diff options
Diffstat (limited to 'meta/recipes-support/libunwind/libunwind/0002-backtrace-Use-only-with-glibc-and-uclibc.patch')
-rw-r--r-- | meta/recipes-support/libunwind/libunwind/0002-backtrace-Use-only-with-glibc-and-uclibc.patch | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/meta/recipes-support/libunwind/libunwind/0002-backtrace-Use-only-with-glibc-and-uclibc.patch b/meta/recipes-support/libunwind/libunwind/0002-backtrace-Use-only-with-glibc-and-uclibc.patch new file mode 100644 index 0000000000..1b862dccb1 --- /dev/null +++ b/meta/recipes-support/libunwind/libunwind/0002-backtrace-Use-only-with-glibc-and-uclibc.patch @@ -0,0 +1,45 @@ +From b61446add7ae1c041266c2fa5ba2f51cb3b65d35 Mon Sep 17 00:00:00 2001 +From: Khem Raj <raj.khem@gmail.com> +Date: Thu, 31 Dec 2015 06:44:07 +0000 +Subject: [PATCH 2/6] backtrace: Use only with glibc and uclibc + +backtrace API is glibc specific not linux specific +so make it behave so. + +Upstream-Status: Pending + +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- + tests/test-coredump-unwind.c | 4 +++- + 1 file changed, 3 insertions(+), 1 deletion(-) + +diff --git a/tests/test-coredump-unwind.c b/tests/test-coredump-unwind.c +index 5349823..3b153cb 100644 +--- a/tests/test-coredump-unwind.c ++++ b/tests/test-coredump-unwind.c +@@ -57,7 +57,9 @@ + #include <grp.h> + + /* For SIGSEGV handler code */ ++#ifdef __GLIBC__ + #include <execinfo.h> ++#endif + #include <sys/ucontext.h> + + #include <libunwind-coredump.h> +@@ -238,11 +240,11 @@ void handle_sigsegv(int sig, siginfo_t *info, void *ucontext) + ip); + + { ++#ifdef __GLIBC__ + /* glibc extension */ + void *array[50]; + int size; + size = backtrace(array, 50); +-#ifdef __linux__ + backtrace_symbols_fd(array, size, 2); + #endif + } +-- +2.20.1 + |