From: Peter Johnson <peter@tortall.net>
Date: Mon, 3 Jun 2002 07:21:19 +0000 (-0000)
Subject: Re-enable building of re2c (not lemon yet), including a generic Makefile rule.
X-Git-Tag: v0.2.0~202
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=13c443b70c999bfa9c4876fa2b05be01683f5e3d;p=yasm

Re-enable building of re2c (not lemon yet), including a generic Makefile rule.
A rewrite of the nasm-compat lexer in re2c is close to completion.

svn path=/trunk/yasm/; revision=648
---

diff --git a/Makefile.am b/Makefile.am
index b74f6798..583d7edd 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,6 +1,6 @@
 # $IdPath$
 
-SUBDIRS = libltdl m4 po
+SUBDIRS = libltdl tools m4 po
 
 CFLAGS = @ANSI_CFLAGS@
 AM_YFLAGS = -d
@@ -35,3 +35,7 @@ EXTRA_DIST += \
 	Mkfiles/Makefile.vc Mkfiles/vc/config.h
 
 ACLOCAL_AMFLAGS = -I m4
+
+SUFFIXES = .re
+.re.c: tools/re2c/re2c$(EXEEXT)
+	tools/re2c/re2c -b $< | tools/re2c/cleanup.pl > $@
diff --git a/configure.ac b/configure.ac
index b3bacc05..af183626 100644
--- a/configure.ac
+++ b/configure.ac
@@ -285,6 +285,8 @@ AC_SUBST(LIBLTDL)
 
 AC_CONFIG_FILES([Makefile
 	libltdl/Makefile
+	tools/Makefile
+	tools/re2c/Makefile
 	m4/Makefile
 	po/Makefile.in
 ])
diff --git a/tools/Makefile.am b/tools/Makefile.am
index 4890371d..de43148d 100644
--- a/tools/Makefile.am
+++ b/tools/Makefile.am
@@ -1,2 +1,2 @@
 # $IdPath$
-SUBDIRS = lemon re2c
+SUBDIRS = re2c