getgroups: Move AC_LIBOBJ invocations to module description.

[pspp] / modules / ftruncate

diff --git a/modules/ftruncate b/modules/ftruncate
index e8aec5d95920b7067ed501ac9cb9dea01f8a351b..6be248c8420d8dba09d4c3d844090c07a7c45ec2 100644 (file)
--- a/modules/ftruncate
+++ b/modules/ftruncate
@@ -16,6 +16,10 @@ unistd
 
 configure.ac:
 gl_FUNC_FTRUNCATE
+if test $HAVE_FTRUNCATE = 0; then
+  AC_LIBOBJ([ftruncate])
+  gl_PREREQ_FTRUNCATE
+fi
 gl_UNISTD_MODULE_INDICATOR([ftruncate])
 
 Makefile.am: