summaryrefslogtreecommitdiff
path: root/patches/gcc/linaro-5.4-2017.01/940-uclinux-enable-threads.patch
blob: 490a55b45d5d727195e1613d109dac4fbf5ef021 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
Enable POSIX threads for uClinux targets
Reported upstream:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71721

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

diff -Nur gcc-5.4.0.orig/gcc/config.gcc gcc-5.4.0/gcc/config.gcc
--- gcc-5.4.0.orig/gcc/config.gcc	2015-09-10 16:17:53.000000000 +0200
+++ gcc-5.4.0/gcc/config.gcc	2016-07-01 21:26:02.772958441 +0200
@@ -808,6 +808,9 @@
 *-*-uclinux*)
   extra_options="$extra_options gnu-user.opt"
   use_gcc_stdint=wrap
+  case ${enable_threads} in
+    "" | yes | posix) thread_file='posix' ;;
+  esac
   tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC SINGLE_LIBC"
   ;;
 *-*-rdos*)