From: Erwin Janssen <erwinjanssen@outlook.com>
Date: Wed, 21 Sep 2016 22:02:44 +0000 (+0200)
Subject: Remove usage of HAVE_AST define
X-Git-Tag: untagged-5fc0363bc76319758ff6~1^2^2~10
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=0c43ebb353c03fb2e98cfb87af43740bd037a91f;p=graphviz

Remove usage of HAVE_AST define

This define is never set, because there are no checks for the ast library. The checks using this define will never succeed, so they can be removed.
---

diff --git a/lib/cgraph/cghdr.h b/lib/cgraph/cghdr.h
index 8a706cb43..ab1195a92 100644
--- a/lib/cgraph/cghdr.h
+++ b/lib/cgraph/cghdr.h
@@ -25,10 +25,6 @@
 
 #include	 	<ctype.h>
 
-#ifdef HAVE_AST
-#include		<ast.h>
-#include		<vmalloc.h>
-#else
 #ifdef HAVE_VMALLOC
 #include		<vmalloc.h>
 #endif				/* HAVE_VMALLOC */
@@ -39,7 +35,6 @@
 #ifdef HAVE_UNISTD_H
 #include	<unistd.h>
 #endif				/* HAVE_UNISTD_H */
-#endif				/* HAVE_AST */
 #ifdef DEBUG
 #include <assert.h>
 #else
diff --git a/lib/cgraph/mem.c b/lib/cgraph/mem.c
index 2c5544e78..16f2a92a8 100644
--- a/lib/cgraph/mem.c
+++ b/lib/cgraph/mem.c
@@ -15,7 +15,7 @@
 
 /* memory management discipline and entry points */
 
-#if defined(HAVE_AST) || defined(HAVE_VMALLOC)
+#if defined(HAVE_VMALLOC)
 
 	/* vmalloc based allocator */
 static void *memopen(void)
diff --git a/tclpkg/tclpathplan/tclpathplan.c b/tclpkg/tclpathplan/tclpathplan.c
index a193cd875..b81170027 100644
--- a/tclpkg/tclpathplan/tclpathplan.c
+++ b/tclpkg/tclpathplan/tclpathplan.c
@@ -27,15 +27,10 @@
 /* for sincos */
 #define _GNU_SOURCE 1
 
-#ifdef HAVE_AST
-#include                <ast.h>
-#include                <vmalloc.h>
-#else
 #include                <sys/types.h>
 #include                <stdlib.h>
 #include                <string.h>
 #include                <unistd.h>
-#endif
 
 #include <inttypes.h>
 #include <assert.h>