summaryrefslogtreecommitdiff
path: root/patches/gcc/6.2.0/895-bfin-define-REENTRANT.patch
blob: e2828a5106a3d8e5a607611279b9d677bf7effc8 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
enable _REENTRANT when -lpthread is used

Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>

diff -Nur gcc-6.2.0.orig/gcc/config/bfin/linux.h gcc-6.2.0/gcc/config/bfin/linux.h
--- gcc-6.2.0.orig/gcc/config/bfin/linux.h	2016-01-04 15:30:50.000000000 +0100
+++ gcc-6.2.0/gcc/config/bfin/linux.h	2016-09-30 20:48:17.446636819 +0200
@@ -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} \