From b0ae5ee3dffb428d2332357ff31acdb022209590 Mon Sep 17 00:00:00 2001 From: Bruno Haible Date: Wed, 15 Jan 2003 12:46:25 +0000 Subject: [PATCH] Work around a bug of AC_EGREP_CPP in autoconf-2.57. --- m4/ChangeLog | 4 ++++ m4/alloca.m4 | 4 ++++ 2 files changed, 8 insertions(+) diff --git a/m4/ChangeLog b/m4/ChangeLog index 927ab9d6ee..211f0f5889 100644 --- a/m4/ChangeLog +++ b/m4/ChangeLog @@ -1,3 +1,7 @@ +2003-01-11 Bruno Haible + + * alloca.m4 (gl_FUNC_ALLOCA): Invoke AC_EGREP_CPP prerequisites. + 2003-01-12 Paul Eggert Finish renaming getstr -> getdelim2 and readline -> readlinebuffer, diff --git a/m4/alloca.m4 b/m4/alloca.m4 index 6dc0760fa8..3a4ee7ed49 100644 --- a/m4/alloca.m4 +++ b/m4/alloca.m4 @@ -8,6 +8,10 @@ dnl the same distribution terms as the rest of that program. AC_DEFUN([gl_FUNC_ALLOCA], [ + dnl Work around a bug of AC_EGREP_CPP in autoconf-2.57. + AC_REQUIRE([AC_PROG_CPP]) + AC_REQUIRE([AC_PROG_EGREP]) + AC_REQUIRE([AC_FUNC_ALLOCA]) if test $ac_cv_func_alloca_works = no; then gl_PREREQ_ALLOCA -- 2.30.2