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buildroot/buildroot-2016.08.1/package/gcc/4.8.5/940-uclinux-enable-threads.patch 635 Bytes
6b13f685e   김민수   BSP 최초 추가
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  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-4.8.5.orig/gcc/config.gcc gcc-4.8.5/gcc/config.gcc
  --- gcc-4.8.5.orig/gcc/config.gcc	2015-05-21 22:57:29.000000000 +0200
  +++ gcc-4.8.5/gcc/config.gcc	2016-07-02 20:35:24.107644834 +0200
  @@ -741,6 +741,9 @@
   *-*-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*)