From: Jim Blandy <jimb@redhat.com>
Date: Sun, 18 Jul 1993 06:22:37 +0000 (+0000)
Subject: * Makefile.in (C_SWITCH_SYSTEM): New variable, set by top-level
X-Git-Tag: emacs-19.34~11718
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=331636c44e8f8a235a0efbb34966bcc3184fb280;p=emacs.git

* Makefile.in (C_SWITCH_SYSTEM): New variable, set by top-level
	Makefile.
	(xmakefile): Pass it to the C preprocessor.
---

diff --git a/src/Makefile.in b/src/Makefile.in
index 4092005e8f1..d1ea05166a3 100644
--- a/src/Makefile.in
+++ b/src/Makefile.in
@@ -10,6 +10,7 @@ MAKE = make
 CC=cc
 CPP=cc -E
 CFLAGS=-g
+C_SWITCH_SYSTEM=
 srcdir=@srcdir@/src
 VPATH=@srcdir@/src
 LN_S=ln -s
@@ -79,7 +80,7 @@ relock:
 xmakefile: ymakefile config.h ../config.status
 	-rm -f xmakefile xmakefile.new junk.c junk.cpp
 	cp ${srcdir}/ymakefile junk.c
-	${CPP} -I${srcdir} ${CFLAGS} junk.c > junk.cpp
+	${CPP} -I${srcdir} ${CFLAGS} ${C_SWITCH_SYSTEM} junk.c > junk.cpp
 	< junk.cpp					\
 	sed	-e 's/^#.*//'				\
 		-e 's/^[ \f\t][ \f\t]*$$//'		\