From: Ken Raeburn <raeburn@mit.edu>
Date: Tue, 30 Apr 1996 21:17:46 +0000 (+0000)
Subject: * configure.in: Invoke AC_C_CROSS before AC_TRY_RUN to pretty up output format
X-Git-Tag: krb5-1.0-beta6~170
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=37bbec7a90e42ceafa58bc5d1fe96fdbf5c02b4e;p=krb5.git

* configure.in: Invoke AC_C_CROSS before AC_TRY_RUN to pretty up output format

* Makefile.in (autoconf.h): Use timestamp file to prevent repeated rebuilding
if file timestamp is out of date but contents wouldn't change.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@7872 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/include/krb5/ChangeLog b/src/include/krb5/ChangeLog
index e13279264..772c2b448 100644
--- a/src/include/krb5/ChangeLog
+++ b/src/include/krb5/ChangeLog
@@ -1,3 +1,12 @@
+Tue Apr 30 17:15:57 1996  Ken Raeburn  <raeburn@cygnus.com>
+
+	* configure.in: Invoke AC_C_CROSS before AC_TRY_RUN to pretty up
+	output format.
+
+	* Makefile.in (autoconf.h): Use timestamp file to prevent repeated
+	rebuilding if file timestamp is out of date but contents wouldn't
+	change.
+
 Tue Apr 30 15:03:34 1996  Theodore Y. Ts'o  <tytso@mit.edu>
 
 	* macsock.h: Added prototype for getpeername().
diff --git a/src/include/krb5/Makefile.in b/src/include/krb5/Makefile.in
index 8734a1797..4ab14e0b1 100644
--- a/src/include/krb5/Makefile.in
+++ b/src/include/krb5/Makefile.in
@@ -15,8 +15,12 @@ all-windows:
 	copy stock\osconf.h osconf.h
 	echo /* not used in windows */ > autoconf.h
 
-autoconf.h: $(srcdir)/autoconf.h.in config.status
+# Should only rebuild autoconf.h here (use CONFIG_FILES=), but the weird krb5
+# makefile post-processing is unconditional and would trash the makefile.
+autoconf.h: autoconf.stamp
+autoconf.stamp: $(srcdir)/autoconf.h.in config.status
 	$(SHELL) config.status
+	touch autoconf.stamp
 
 depend::
 
@@ -33,10 +37,10 @@ osconf.h: $(OSCONFSRC)
 	@if cmp -s osconf.new osconf.h ; then :; \
 	else (set -x; $(RM) osconf.h ; $(CP) osconf.new osconf.h; $(RM) osconf.new) fi
 
-clean:: 
+clean::
 	$(RM) osconf.new $(BUILT_HEADERS)
 
 clean-unix::
-	$(RM) $(ET_HEADERS) autoconf.h
+	$(RM) $(ET_HEADERS) autoconf.h autoconf.stamp
 clean-mac::
 clean-windows::
diff --git a/src/include/krb5/configure.in b/src/include/krb5/configure.in
index c5693459e..a09c744a4 100644
--- a/src/include/krb5/configure.in
+++ b/src/include/krb5/configure.in
@@ -35,6 +35,7 @@ AC_CHECK_HEADERS(xom.h)
 AC_FUNC_CHECK([setvbuf],AC_DEFINE(HAS_SETVBUF))
 dnl check for ANSI stdio, esp "b" option to fopen().  This (unfortunately)
 dnl requires a run check...
+AC_C_CROSS
 AC_MSG_CHECKING([for ANSI stdio])
 AC_CACHE_VAL(krb5_cv_has_ansi_stdio,
 [AC_TRY_RUN(