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enable _REENTRANT when -lpthread is used
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
---
gcc/config/bfin/linux.h | 3 +++
1 file changed, 3 insertions(+)
--- a/gcc/config/bfin/linux.h
+++ b/gcc/config/bfin/linux.h
@@ -38,6 +38,9 @@
"%{static:--start-group} %{mfast-fp:-lbffastfp} %G %L %{static:--end-group} \
%{!static:%{mfast-fp:-lbffastfp} %G}"
+#undef CPP_SPEC
+#define CPP_SPEC "%{posix:-D_POSIX_SOURCE} %{pthread:-D_REENTRANT}"
+
#undef LINK_SPEC
#define LINK_SPEC "\
%{mfdpic: -m elf32bfinfd -z text} %{shared} %{pie} \
|
