From 0f97e7e6b44fd87a0e705388f15bf8c618bb5e56 Mon Sep 17 00:00:00 2001
From: "William A. Rowe Jr" <wrowe@apache.org>
Date: Wed, 12 Jan 2022 02:07:22 +0000
Subject: Revert VPATH build breakage introduced in r1890192

Avoids the scenario;
gcc  tools/gen_test_char.c -o tools/gen_test_char
gcc: error: tools/gen_test_char.c: No such file or directory
gcc: fatal error: no input files

Substitute the source tree path to this file rather that the target tree.

Backports: r1896933


git-svn-id: https://svn.apache.org/repos/asf/apr/apr/branches/1.7.x@1896934 13f79535-47bb-0310-9956-ffa450edef68
---
 Makefile.in | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Makefile.in b/Makefile.in
index 7703e3fae..55fb13080 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -131,9 +131,9 @@ check: $(TARGET_LIB)
 etags:
 	etags `find . -name '*.[ch]'`
 
-tools/gen_test_char@EXEEXT@: tools/gen_test_char.c
+tools/gen_test_char@EXEEXT@: $(top_srcdir)/tools/gen_test_char.c
 	$(APR_MKDIR) tools
-	$(CC_FOR_BUILD) $(CFLAGS_FOR_BUILD) tools/gen_test_char.c -o $@
+	$(CC_FOR_BUILD) $(CFLAGS_FOR_BUILD) $(top_srcdir)/tools/gen_test_char.c -o $@
 
 include/private/apr_escape_test_char.h: tools/gen_test_char@EXEEXT@
 	$(APR_MKDIR) include/private
-- 
cgit v1.2.1