From: Martin Kraemer <martin@apache.org>
Date: Tue, 3 Dec 2002 09:47:11 +0000 (+0000)
Subject: FreeBSD's make doesn't like the 'implied source' syntax ($<) -- using $? which works.
X-Git-Tag: pre_ajp_proxy~2508
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ef6878fdabc5840ad8572d04d53d5a00f79f0b66;p=apache

FreeBSD's make doesn't like the 'implied source' syntax ($<) -- using $? which works.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@97767 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/server/Makefile.in b/server/Makefile.in
index 091b4f314c..6d842c51d0 100644
--- a/server/Makefile.in
+++ b/server/Makefile.in
@@ -34,7 +34,7 @@ EXPORT_DIRS = $(top_srcdir)/include $(top_srcdir)/os/$(OS_DIR) $(APR_INCLUDEDIR)
 
 delete-exports: export_files
 	@if test -f exports.c; then \
-	    files=`cat $<`; \
+	    files=`cat $?`; \
 	    headers="`find $$files -newer exports.c`"; \
 	    if test -n "$$headers"; then \
 	        echo Found newer headers. Will rebuild exports.c.; \
@@ -49,15 +49,15 @@ export_files:
 	for dir in $(EXPORT_DIRS); do \
 	    find $$dir -maxdepth 1 -type f -name '*.h' >> $$tmp; \
 	done; \
-	cat $$tmp | sort | uniq > $@; \
+	sort -u $$tmp > $@; \
 	rm -f $$tmp
 
 # full path required to keep BSD make happy
 $(top_builddir)/server/exports.c: export_files
-	$(AWK) -f $(top_srcdir)/build/make_exports.awk `cat $<` > $@
+	$(AWK) -f $(top_srcdir)/build/make_exports.awk `cat $?` > $@
 
 export_vars.h: export_files
-	$(AWK) -f $(top_srcdir)/build/make_var_export.awk `cat $<` > $@
+	$(AWK) -f $(top_srcdir)/build/make_var_export.awk `cat $?` > $@
 
 # wtf does this have to be explicit????
 exports.lo: exports.c