From: Jim Jagielski <jim@apache.org>
Date: Tue, 28 Jun 2016 11:45:33 +0000 (+0000)
Subject: Merge r1750335, r1750407, r1750420 from trunk:
X-Git-Tag: 2.4.23~29
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3ef1704d9653ec2cece094cf2a25da83bce873a2;p=thirdparty%2Fapache%2Fhttpd.git

Merge r1750335, r1750407, r1750420 from trunk:

Ensure not-selected means 'no', once an APACHE_MODULE enable_foo is processed

Account for explicit enable- cases of 'shared', 'few', 'all', 'reallyall'




This is not C code... no semi, a colon is a noop
Submitted by: wrowe
Reviewed/backported by: jim


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1750484 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/STATUS b/STATUS
index c5d362be4c5..46061c1f4ed 100644
--- a/STATUS
+++ b/STATUS
@@ -117,15 +117,6 @@ PATCHES ACCEPTED TO BACKPORT FROM TRUNK:
   [ start all new proposals below, under PATCHES PROPOSED. ]
 
 
-  *) Account for explicit enable- cases of 'shared', 'few', 'all', 'reallyall',
-     ensure all unrecognized --enable-foo=values mean *no*.
-     Backport: r1750335, r1750407, r1750420
-     Trunk patch: http://svn.apache.org/r1750335
-                  http://svn.apache.org/r1750407
-                  http://svn.apache.org/r1750420
-     2.4.x patch: Trunk applies
-     +1: wrowe, rpluem, ylavic
-
 
 PATCHES PROPOSED TO BACKPORT FROM TRUNK:
   [ New proposals should be added at the end of the list ]
diff --git a/acinclude.m4 b/acinclude.m4
index 0996d8db51e..866264fcc3d 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -322,20 +322,29 @@ AC_DEFUN([APACHE_MODULE],[
       _apmod_required="no"
       ;;
   esac
-  if test "$enable_$1" = "static"; then
-    enable_$1=static
+  if test "$enable_$1" = "static" -o "$enable_$1" = "shared"; then
+    :
   elif test "$enable_$1" = "yes"; then
     enable_$1=$module_default
+  elif test "$enable_$1" = "few"; then
+    if test "$module_selection" = "few" -o "$module_selection" = "most" -o \
+            "$module_selection" = "all" -o "$module_selection" = "reallyall"
+    then
+      enable_$1=$module_default
+    else
+      enable_$1=no
+    fi
+    _apmod_extra_msg=" ($module_selection)"
   elif test "$enable_$1" = "most"; then
     if test "$module_selection" = "most" -o "$module_selection" = "all" -o \
             "$module_selection" = "reallyall"
     then
       enable_$1=$module_default
-    elif test "$module_selection" = "few" -o "$module_selection" = "none"; then
+    else
       enable_$1=no
     fi
     _apmod_extra_msg=" ($module_selection)"
-  elif test "$enable_$1" = "maybe-all"; then
+  elif test "$enable_$1" = "all" -o "$enable_$1" = "maybe-all"; then
     if test "$module_selection" = "all" -o "$module_selection" = "reallyall"
     then
       enable_$1=$module_default
@@ -343,10 +352,15 @@ AC_DEFUN([APACHE_MODULE],[
     else
       enable_$1=no
     fi
-  elif test "$enable_$1" = "no" -a "$module_selection" = "reallyall" -a \
-            "$force_$1" != "no" ; then
+  elif test "$enable_$1" = "reallyall" -o "$enable_$1" = "no" ; then
+    if test "$module_selection" = "reallyall" -a "$force_$1" != "no" ; then
       enable_$1=$module_default
       _apmod_extra_msg=" ($module_selection)"
+    else
+      enable_$1=no
+    fi
+  else
+    enable_$1=no
   fi
   if test "$enable_$1" != "no"; then
     dnl If we plan to enable it, allow the module to run some autoconf magic