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authorAlan Modra <amodra@gmail.com>2008-08-15 08:31:52 +0000
committerAlan Modra <amodra@gmail.com>2008-08-15 08:31:52 +0000
commit7357c5b6a63767cbfc54cce1886c5ed262031f19 (patch)
tree1c077c983007664dae46527da9432b12bd5b610b /gprof/configure.in
parentdde7c0a962ffd92cbf5c55530bea21838083ae4a (diff)
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PR 6526
* configure.in: Invoke AC_USE_SYSTEM_EXTENSIONS.
Diffstat (limited to 'gprof/configure.in')
-rw-r--r--gprof/configure.in1
1 files changed, 1 insertions, 0 deletions
diff --git a/gprof/configure.in b/gprof/configure.in
index 5913bf1..18475d7 100644
--- a/gprof/configure.in
+++ b/gprof/configure.in
@@ -19,6 +19,7 @@ AC_CONFIG_HEADERS([gconfig.h:gconfig.in])
AC_PROG_CC
AC_GNU_SOURCE
+AC_USE_SYSTEM_EXTENSIONS
AC_PROG_INSTALL
AM_PROG_LIBTOOL