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authorIain Buclaw <ibuclaw@gdcproject.org>2015-06-24 21:43:02 +0200
committerIain Buclaw <ibuclaw@gdcproject.org>2015-06-24 21:43:02 +0200
commitf91ca6bc00c1e3c70c1d2f4527d4297b76e2eaca (patch)
tree2cf0506c54b3ed4693dc47cb502088ed5c27a09f /libiberty/configure.ac
parent59cab532835904f368b0aa99267afba5fda5ded2 (diff)
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Sync libiberty from GCC, replaying updates to configure scripts
Diffstat (limited to 'libiberty/configure.ac')
-rw-r--r--libiberty/configure.ac1
1 files changed, 1 insertions, 0 deletions
diff --git a/libiberty/configure.ac b/libiberty/configure.ac
index 922aa86..868be8e 100644
--- a/libiberty/configure.ac
+++ b/libiberty/configure.ac
@@ -155,6 +155,7 @@ AC_MSG_NOTICE([target_header_dir = $target_header_dir])
GCC_NO_EXECUTABLES
AC_PROG_CC
+AC_GNU_SOURCE
AC_SYS_LARGEFILE
AC_PROG_CPP_WERROR