From: Greg Stein <gstein@apache.org>
Date: Sun, 13 May 2001 10:37:06 +0000 (+0000)
Subject: Implement Jeff's idea for an autoconf-defined symbol to enable the special
X-Git-Tag: 2.0.18~30
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ab9d00b0c4cb7ce4c5f9902db9de490e04af0971;p=apache

Implement Jeff's idea for an autoconf-defined symbol to enable the special
command function prototype stuff. AP_DEBUG is always set in maintainer mode
and AP_DEBUG_HAVE_GCC is set when the compiler is GCC.

Submitted by: Jeff Trawick


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@89102 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/configure.in b/configure.in
index 1b6b93892b..ff83aafe3e 100644
--- a/configure.in
+++ b/configure.in
@@ -208,7 +208,11 @@ AC_ARG_WITH(port,[  --with-port=PORT        Port on which to listen (default is
 	[PORT=80])
 
 AC_ARG_ENABLE(maintainer-mode,[  --enable-maintainer-mode  Turn on debugging and compile time warnings],
-  [if test "$ac_cv_prog_gcc" = "yes"; then APR_ADDTO(CPPFLAGS,-DAP_DEBUG) fi
+[
+  if test "$ac_cv_prog_gcc" = "yes"; then
+    APR_ADDTO(CPPFLAGS,-DAP_DEBUG_HAVE_GCC)
+  fi
+  APR_ADDTO(CPPFLAGS, -DAP_DEBUG)
 ])dnl
 
 APACHE_ENABLE_LAYOUT
diff --git a/include/http_config.h b/include/http_config.h
index fc93ba9f3d..7706ba51d7 100644
--- a/include/http_config.h
+++ b/include/http_config.h
@@ -120,7 +120,7 @@ enum cmd_how {
 
 typedef struct cmd_parms_struct cmd_parms;
 
-#ifdef AP_DEBUG
+#ifdef AP_DEBUG_HAVE_GCC
 
 typedef union {
     const char *(*no_args) (cmd_parms *parms, void *mconfig);
@@ -162,7 +162,7 @@ typedef union {
 # define AP_INIT_FLAG(directive, func, mconfig, where, help) \
     { directive, { .flag=func }, mconfig, where, FLAG, help }
 
-#else
+#else /* AP_DEBUG_HAVE_GCC */
 
 typedef const char *(*cmd_func) ();
 
@@ -194,7 +194,7 @@ typedef const char *(*cmd_func) ();
 # define AP_INIT_FLAG(directive, func, mconfig, where, help) \
     { directive, func, mconfig, where, FLAG, help }
 
-#endif
+#endif /* AP_DEBUG_HAVE_GCC */
 
 typedef struct command_struct command_rec; 
 /**