Forward port of Apache changes.

svn path=/nixpkgs/branches/stdenv-updates/; revision=10736

pkgs/servers/http/apache-httpd/builder.sh

@@ -1,29 +0,0 @@
-buildInputs="$openssl $db4 $expat $perl"
-source $stdenv/setup
-
-configureFlags="\
- --with-expat=$expat \
- --with-z=$zlib \
- --enable-mods-shared=all \
- --enable-authn-alias \
- --without-gdbm \
- --enable-threads \
- --with-devrandom=/dev/urandom"
-
-if test $db4Support; then
-    configureFlags="--with-berkeley-db=$db4 $configureFlags"
-fi
-
-if test $sslSupport; then
-    configureFlags="--enable-ssl --with-ssl=$openssl $configureFlags"
-fi
-
-
-postInstall() {
-    echo "removing manual"
-    rm -rf $out/manual
-}
-postInstall=postInstall
-
-
-genericBuild

pkgs/servers/http/apache-httpd/default.nix

@@ -1,5 +1,5 @@
 { stdenv, fetchurl, openssl, db4, expat, perl, zlib
-, sslSupport, db4Support
+, sslSupport, db4Support, proxySupport ? true
 }:
 
 assert sslSupport -> openssl != null;
@@ -7,19 +7,36 @@ assert db4Support -> db4 != null;
 assert expat != null && perl != null;
 
 stdenv.mkDerivation {
-  name = "apache-httpd-2.2.8";
+  name = "apache-httpd-2.2.8x";
 
-  builder = ./builder.sh;
   src = fetchurl {
     url = http://archive.apache.org/dist/httpd/httpd-2.2.8.tar.bz2;
     md5 = "76d2598a4797163d07cd50e5304aa7cd";
   };
 
-  inherit sslSupport db4Support;
+  #inherit sslSupport db4Support;
 
-  inherit perl expat zlib;
+  buildInputs = [expat perl] ++
-  openssl = if sslSupport then openssl else null;
+    stdenv.lib.optional sslSupport openssl ++
-  db4 = if db4Support then db4 else null;
+    stdenv.lib.optional db4Support db4;
+
+  configureFlags = ''
+    --with-expat=${expat}
+    --with-z=${zlib}
+    --enable-mods-shared=all
+    --enable-authn-alias
+    ${if proxySupport then "--enable-proxy" else ""}
+    --without-gdbm
+    --enable-threads
+    --with-devrandom=/dev/urandom
+    ${if sslSupport then "--enable-ssl --with-ssl=${openssl}" else ""}
+    ${if db4Support then "--with-berkeley-db=${db4}" else ""}
+  '';
+
+  postInstall = ''
+    echo "removing manual"
+    rm -rf $out/manual
+  '';
 
   # For now, disable detection of epoll to ensure that Apache still
   # runs on Linux 2.4 kernels.  Once we've dropped support for 2.4 in
@@ -28,7 +45,12 @@ stdenv.mkDerivation {
   # what to use at runtime, since it's impure.
   apr_cv_epoll = "no";
 
+  passthru = {
+    inherit expat sslSupport db4Support proxySupport;
+  };
+  
   meta = {
     description = "Apache HTTPD, the world's most popular web server";
+    homepage = http://httpd.apache.org/;
   };
 }