From: ellson <devnull@localhost>
Date: Mon, 3 Jan 2005 20:54:57 +0000 (+0000)
Subject: add back various peripheral missing bits of old tree to get "make dist" and "rpmbuild... 
X-Git-Tag: LAST_LIBGRAPH~32^2~8169
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=6fc6e1ab9a3e149cfc6cdf17e010fed2e222bb35;p=graphviz

add back various peripheral missing bits of old tree to get "make dist" and "rpmbuild" to work
---

diff --git a/lib/expr/Makefile.orig b/lib/expr/Makefile.orig
new file mode 100644
index 000000000..d4a5bc4bc
--- /dev/null
+++ b/lib/expr/Makefile.orig
@@ -0,0 +1,57 @@
+/*
+ * expression library
+ */
+
+:PACKAGE: ast
+
+LICENSE = since=1989,author=kpv
+
+CCFLAGS = $(CC.OPTIMIZE) $(CC.SUFFIX.DYNAMIC:@?$(CC.DLL)??)
+
+/* NOTE: -o mam bug in -I for exparse.c if exparse.y not first */
+
+expr 2.0 :LIBRARY: RELEASE expr.h exlib.h exgram.h exparse.y \
+		excc.c excontext.c exdata.c exeval.c exexpr.c \
+		exerror.c exopen.c exrewind.c extoken.c extype.c \
+		exzero.c
+
+if CC.HOSTTYPE == "*.i386" || "$(-mam)" == "static*"
+exeval.o : .CC.NOOPTIMIZE
+end
+
+exop.h : exparse.h
+	{
+	echo "static const char* exop[] = {"
+	$(SED) -e '/^[ 	]*#[ 	]*define[ 	][ 	]*[A-Z]/!d' -e 's/^[ 	]*#[ 	]*define[ 	]*\([A-Z0-9_]*\).*/	"\1",/'
+	echo "};"
+	} < $(*) > $(<)
+
+$(INCLUDEDIR) :INSTALLPROTO: expr.h
+
+$(INCLUDEDIR) :INSTALLDIR: exparse.h
+
+YACCFIX.exparse = ex
+
+/*
+ * NOTE: the solaris yacc botches the yyact[] indices (large positive)
+ */
+
+YACC.BOTCH.PATTERN = ',[0-9][0-9][0-9][0-9][0-9]*,'
+
+YACC.BOTCH.FIX : .VIRTUAL .FORCE .AFTER
+	if	$(GREP) -c $(YACC.BOTCH.PATTERN) $(<<:N=*.c) >/dev/null
+	then	: $(YACC) is botched : yyact indices are bogus :
+		$(CP) $(<<:N=*.c:/^/O/:T=F) $(<<:N=*.c)
+		$(CP) $(<<:N=*.h:/^/O/:T=F) $(<<:N=*.h)
+	else	for i in $(<<:N=*.h) $(<<:N=*.c)
+		do	$(SED) -e '1i\
+/* : : generated by a yacc that works -- solaris take note : : */' -e '/^[ 	]*#[ 	]*[il][di][en][ne][t]*[ 	]["0-9].*/s,,/* & */,' -e '/^[ 	]*#[ 	]*include[ 	]*"exlib\.h"/i\
+#ifndef gettxt\
+#define gettxt(h,t)	(t)\
+#endif' $i > O$i
+		done
+	fi
+
+%.c %.h : %.y YACC.BOTCH.FIX
+
+:SAVE: Oexparse.c Oexparse.h