From: Justin Erenkrantz <jerenkrantz@apache.org>
Date: Thu, 19 Dec 2002 05:28:16 +0000 (+0000)
Subject: Allow dependencies to be generated by something other than GCC.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=acd7a58f17f7f803ff939acb136908f4377e3838;p=apache

Allow dependencies to be generated by something other than GCC.
This allows Sun's cpp to generate valid .deps dependencies.

(This is a similar patch as applied to APR.)


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@98035 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/CHANGES b/CHANGES
index 29f841ba29..6dc7a4a561 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,6 +1,9 @@
 Changes with Apache 2.1.0-dev
 
   [Remove entries to the current 2.0 section below, when backported]
+  *) Allow 'make depend' to work with non-GCC compilers.
+     [Justin Erenkrantz]
+
   *) Rename CacheMaxStreamingBuffer to MCacheMaxStreamingBuffer. Move
      implementation of MCacheMaxStreamingBuffer from mod_cache to
      mod_mem_cache. MCacheMaxStreamingBuffer now defaults to the
diff --git a/build/rules.mk.in b/build/rules.mk.in
index e598f46d14..b2f3eaff49 100644
--- a/build/rules.mk.in
+++ b/build/rules.mk.in
@@ -179,7 +179,11 @@ local-shared-build: $(SHARED_TARGETS)
 
 local-depend: x-local-depend
 	if test -n "`ls $(srcdir)/*.c 2> /dev/null`"; then \
-		$(CC) -MM $(ALL_CPPFLAGS) $(ALL_INCLUDES) $(srcdir)/*.c | sed 's/\.o:/.lo:/' > $(builddir)/.deps || true;           \
+		rm -f .deps; \
+		list='$(srcdir)/*.c'; \
+		for i in $$list; do \
+			$(MKDEP) $(ALL_CPPFLAGS) $(ALL_INCLUDES) $$i | sed 's/\.o:/.lo:/' >> .deps; \
+		done; \
 	fi
 
 local-clean: x-local-clean
diff --git a/configure.in b/configure.in
index d26594354a..3fb8b074cd 100644
--- a/configure.in
+++ b/configure.in
@@ -243,6 +243,9 @@ AC_AIX
 AC_ISC_POSIX
 AC_MINIX
 
+dnl Check for what we can generate dependency files with
+APR_CHECK_DEPEND
+
 dnl ## Check for libraries
 
 dnl ## Check for header files