From: Tom Tromey <tromey@redhat.com>
Date: Fri, 20 Mar 1998 22:19:51 +0000 (+0000)
Subject: minor ansi2knr fix
X-Git-Tag: Release-1-2h~11
X-Git-Url: https://sourceware.org/git/?a=commitdiff_plain;h=0eca762d33317b8fdb590ddcb1cc8398f4c455ef;p=automake.git

minor ansi2knr fix
---

diff --git a/ChangeLog b/ChangeLog
index 0e065275..c832bbee 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 Fri Mar 20 00:26:10 1998  Tom Tromey  <tromey@cygnus.com>
 
+	* m4/protos.m4: Require AC_PROG_CPP.
+
 	* aclocal.in (add_file): If &search fails, and macro matches AM_,
 	then print error.  Test aclocalii.test.
 
diff --git a/m4/protos.m4 b/m4/protos.m4
index 350beb41..b148d062 100644
--- a/m4/protos.m4
+++ b/m4/protos.m4
@@ -7,6 +7,7 @@
 
 AC_DEFUN(AM_C_PROTOTYPES,
 [AC_REQUIRE([AM_PROG_CC_STDC])
+AC_REQUIRE([AC_PROG_CPP])
 AC_MSG_CHECKING([for function prototypes])
 if test "$am_cv_prog_cc_stdc" != no; then
   AC_MSG_RESULT(yes)