From 92be97f9e3430706c476b94c0c99fe628ddf4e60 Mon Sep 17 00:00:00 2001
From: "William A. Rowe Jr" <wrowe@apache.org>
Date: Fri, 24 Aug 2007 11:15:56 +0000
Subject: [PATCH] Once we have a .vcproj, and if we can exec devenv.exe, then
 prefer it. If we don't, we still need to use the .mak files, when present,
 because a VC5 user (yes it still works) can't build from .dsp files.

But let the user do whatever they like, as trivial as USEMAK=1
to override the presense of .vcproj files, which is a huge improvement
over the prior detection.

Backport: r569352

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@569354 13f79535-47bb-0310-9956-ffa450edef68
---
 Makefile.win | 29 ++++++++++++++++++++++-------
 1 file changed, 22 insertions(+), 7 deletions(-)

diff --git a/Makefile.win b/Makefile.win
index e7aa5ce8b1b..06fd6b60cc5 100644
--- a/Makefile.win
+++ b/Makefile.win
@@ -28,9 +28,24 @@
 # so the server root should be given in forward slashes (quoted),
 # preferably with the drive designation!
 
+!IF EXIST("httpd.vcproj") && ([devenv /help > NUL 2>&1] == 0) \
+    && !defined(USEMAK) && !defined(USEDSW)
+USESLN=1
+USEMAK=0
+USEDSW=0
+!ELSEIF EXIST("httpd.mak") && !defined(USEDSW)
+USESLN=0
+USEMAK=1
+USEDSW=0
+!ELSE
+USESLN=0
+USEMAK=0
+USEDSW=1
+!ENDIF
+
 default: _apacher
 
-!IF ("$(CTARGET)" == "") && !EXIST("httpd.mak") && EXIST("Apache.sln")
+!IF ("$(CTARGET)" == "") && ($(USESLN) == 1)
 CTARGET=/build
 !ENDIF
 
@@ -53,14 +68,14 @@ SSLBIN=out32dll
 !ENDIF
 
 _tryssl:
-!IF EXIST("modules\ssl\mod_ssl.mak")
+!IF $(USEMAK) == 1
 	cd modules\ssl
 	$(MAKE) $(MAKEOPT) -f mod_ssl.mak CFG="mod_ssl - Win32 $(LONG)" RECURSE=0 $(CTARGET)
 	cd ..\..
 	cd support
 	$(MAKE) $(MAKEOPT) -f abs.mak CFG="abs - Win32 $(LONG)" RECURSE=0 $(CTARGET)
 	cd ..
-!ELSEIF EXIST("Apache.sln")
+!ELSEIF $(USESLN) == 1
 	devenv Apache.sln /useenv $(CTARGET) $(LONG) /project mod_ssl
 	devenv Apache.sln /useenv $(CTARGET) $(LONG) /project abs
 !ELSE
@@ -84,11 +99,11 @@ _tryssl:
 !IF EXIST("srclib\zlib")
 
 _tryzlib:
-!IF EXIST("modules\filters\mod_deflate.mak")
+!IF $(USEMAK) == 1
 	cd modules\filters
 	$(MAKE) $(MAKEOPT) -f mod_deflate.mak CFG="mod_deflate - Win32 $(LONG)" RECURSE=0 $(CTARGET)
 	cd ..\..
-!ELSEIF EXIST("Apache.sln")
+!ELSEIF $(USESLN) == 1
 	devenv Apache.sln /useenv $(CTARGET) $(LONG) /project mod_deflate
 !ELSE
 	@msdev Apache.dsw /USEENV /MAKE \
@@ -169,7 +184,7 @@ clean:	_cleanr _cleand
 y
 <<
 
-!IF EXIST("httpd.mak")
+!IF $(USEMAK) == 1
 
 _cleanr:
 	$(MAKE) $(MAKEOPT) -f Makefile.win SHORT=R LONG=Release CTARGET=CLEAN _build
@@ -352,7 +367,7 @@ _build:
 	 $(MAKE) $(MAKEOPT) -f wintty.mak          CFG="wintty - Win32 $(LONG)" RECURSE=0 $(CTARGET)
 	cd ..\..
 
-!ELSEIF EXIST("Apache.sln")
+!ELSEIF $(USESLN) == 1
 
 _cleanr:  
 	$(MAKE) $(MAKEOPT) -f Makefile.win SHORT=R LONG=Release CTARGET="/clean" _build
-- 
2.47.3