From: Akim Demaille <akim@epita.fr>
Date: Tue, 5 Dec 2000 18:15:44 +0000 (+0000)
Subject: * acspecific.m4 (_AC_OBJEXT, _AC_EXEEXT): Ignore .d files produced
X-Git-Tag: autoconf-2.50~350
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cc458dbc821f2e49699633dcbf75254677f22a0d;p=thirdparty%2Fautoconf.git

* acspecific.m4 (_AC_OBJEXT, _AC_EXEEXT): Ignore .d files produced
by CFLAGS=-MD.
---

diff --git a/ChangeLog b/ChangeLog
index 451042204..27156b426 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2000-12-05  Bob Wilson  <bwilson@tensilica.com>
+
+	* acspecific.m4 (_AC_OBJEXT, _AC_EXEEXT): Ignore .d files produced
+	by CFLAGS=-MD.
+
 2000-12-05  Akim Demaille  <akim@epita.fr>
 
 	* aclang.m4 (AC_PROG_F77): Temporarily set ac_ext to F to run
diff --git a/THANKS b/THANKS
index ab8ee6631..a65fbc6c5 100644
--- a/THANKS
+++ b/THANKS
@@ -17,6 +17,7 @@ Axel Thimm              Axel.Thimm@physik.fu-berlin.de
 Ben Elliston		bje@redhat.com
 Bill Sommerfeld		sommerfeld@apollo.hp.com
 Bob Friesenhahn		bfriesen@simple.dallas.tx.us
+Bob Wilson		bwilson@tensilica.com
 Bruno Haible		haible@ilog.fr
 Carl Edman		cedman@princeton.edu
 Chad R. Larson		chad@anasazi.com
diff --git a/acspecific.m4 b/acspecific.m4
index 521f70756..74830b5f6 100644
--- a/acspecific.m4
+++ b/acspecific.m4
@@ -1195,6 +1195,8 @@ AC_DEFUN([AC_OBJEXT],   [])
 # executable.  If this is called, the executable extensions will be
 # automatically used by link commands run by the configure script.
 #
+# Ignore .d files produced by CFLAGS=-MD.
+#
 # This macro is called by AC_LANG_COMPILER, the latter being required
 # by the AC_COMPILE_IFELSE macros, so use AC_TRY_EVAL.
 m4_define([_AC_EXEEXT],
@@ -1210,7 +1212,7 @@ m4_define([_AC_EXEEXT],
       # `rm'.
       for ac_file in `ls conftest.exe conftest conftest.* 2>/dev/null`; do
     	case $ac_file in
-    	  *.$ac_ext | *.o | *.obj | *.xcoff | *.tds) ;;
+    	  *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d) ;;
     	  *) ac_cv_exeext=`expr "$ac_file" : 'conftest\(.*\)'`
     	     break;;
     	esac
@@ -1236,6 +1238,8 @@ ac_exeext=$EXEEXT
 # (conftest.exe), it also produces a file named `conftest.tds' in
 # addition to `conftest.obj'
 #
+# Ignore .d files produced by CFLAGS=-MD.
+#
 # This macro is called by AC_LANG_COMPILER, the latter being required
 # by the AC_COMPILE_IFELSE macros, so use AC_TRY_EVAL.
 m4_define([_AC_OBJEXT],
@@ -1244,7 +1248,7 @@ m4_define([_AC_OBJEXT],
 if AC_TRY_EVAL(ac_compile); then
   for ac_file in `ls conftest.o conftest.obj conftest.* 2>/dev/null`; do
     case $ac_file in
-      *.$ac_ext | *.tds ) ;;
+      *.$ac_ext | *.tds | *.d ) ;;
       *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
          break;;
     esac
diff --git a/lib/autoconf/specific.m4 b/lib/autoconf/specific.m4
index 521f70756..74830b5f6 100644
--- a/lib/autoconf/specific.m4
+++ b/lib/autoconf/specific.m4
@@ -1195,6 +1195,8 @@ AC_DEFUN([AC_OBJEXT],   [])
 # executable.  If this is called, the executable extensions will be
 # automatically used by link commands run by the configure script.
 #
+# Ignore .d files produced by CFLAGS=-MD.
+#
 # This macro is called by AC_LANG_COMPILER, the latter being required
 # by the AC_COMPILE_IFELSE macros, so use AC_TRY_EVAL.
 m4_define([_AC_EXEEXT],
@@ -1210,7 +1212,7 @@ m4_define([_AC_EXEEXT],
       # `rm'.
       for ac_file in `ls conftest.exe conftest conftest.* 2>/dev/null`; do
     	case $ac_file in
-    	  *.$ac_ext | *.o | *.obj | *.xcoff | *.tds) ;;
+    	  *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d) ;;
     	  *) ac_cv_exeext=`expr "$ac_file" : 'conftest\(.*\)'`
     	     break;;
     	esac
@@ -1236,6 +1238,8 @@ ac_exeext=$EXEEXT
 # (conftest.exe), it also produces a file named `conftest.tds' in
 # addition to `conftest.obj'
 #
+# Ignore .d files produced by CFLAGS=-MD.
+#
 # This macro is called by AC_LANG_COMPILER, the latter being required
 # by the AC_COMPILE_IFELSE macros, so use AC_TRY_EVAL.
 m4_define([_AC_OBJEXT],
@@ -1244,7 +1248,7 @@ m4_define([_AC_OBJEXT],
 if AC_TRY_EVAL(ac_compile); then
   for ac_file in `ls conftest.o conftest.obj conftest.* 2>/dev/null`; do
     case $ac_file in
-      *.$ac_ext | *.tds ) ;;
+      *.$ac_ext | *.tds | *.d ) ;;
       *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
          break;;
     esac
diff --git a/man/autoupdate.1 b/man/autoupdate.1
index 7c309f6f5..bd48dc7ca 100644
--- a/man/autoupdate.1
+++ b/man/autoupdate.1
@@ -1,5 +1,5 @@
 .\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.23.
-.TH AUTOUPDATE "1" "November 2000" "GNU autoconf 2.49b" FSF
+.TH AUTOUPDATE "1" "December 2000" "GNU autoconf 2.49b" FSF
 .SH NAME
 autoupdate \- Update a configure.in to a newer Autoconf
 .SH SYNOPSIS