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authorapb <apb@NetBSD.org>2013-08-06 21:47:01 +0000
committerapb <apb@NetBSD.org>2013-08-06 21:47:01 +0000
commit199a4fedb4740980fe2254c846e3b2ffc4fa18fc (patch)
tree7eafe48a3fdf63628971c9f405627c422e9fd3dd /tools/Makefile.gnuhost
parent2b8e5d7a5a4c5f28d94d6ed2acdac8a157232f59 (diff)
Add the "-g -D__gnu__" flags when invoking M4 via CONFIGURE_ARGS
in tools/Makefile.gnuhost. This makes the tools version of m4 behave like GNU m4. Remove similar code from tools/autoconf/Makefile, where it didn't work because Makefile.gnuhost would previously have overridden it. This fixes a problem in which the tools version of autoconf complained "M4sugar requires GNU M4. Install it before installing M4sugar or set the M4 environment variable to its path name."
Diffstat (limited to 'tools/Makefile.gnuhost')
-rw-r--r--tools/Makefile.gnuhost4
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/Makefile.gnuhost b/tools/Makefile.gnuhost
index 4428454c1d4..9a821f2442d 100644
--- a/tools/Makefile.gnuhost
+++ b/tools/Makefile.gnuhost
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile.gnuhost,v 1.39 2012/06/19 21:48:33 hans Exp $
+# $NetBSD: Makefile.gnuhost,v 1.40 2013/08/06 21:47:01 apb Exp $
#
# Rules used when building a GNU host package. Expects MODULE to be set.
#
@@ -56,7 +56,7 @@ CONFIGURE_ENV+= \
INSTALL=${HOST_INSTALL_FILE:Q} \
LDFLAGS=${HOST_LDFLAGS:Q} \
LEX=${LEX:Q} \
- M4=${TOOL_M4:Q} \
+ M4=${TOOL_M4:Q}" -g -D__gnu__" \
MAKE=${MAKE_PROGRAM:Q} \
PATH="${TOOLDIR}/bin:$$PATH" \
RANLIB=${HOST_RANLIB:Q} \