* The stdenv setup script now defines a generic builder that allows

builders for typical Autoconf-style to be much shorten, e.g.,

    . $stdenv/setup
    genericBuild

  The generic builder does lots of stuff automatically:

  - Unpacks source archives specified by $src or $srcs (it knows about
    gzip, bzip2, tar, zip, and unpacked source trees).
  - Determines the source tree.
  - Applies patches specified by $patches.
  - Fixes libtool not to search for libraries in /lib etc.
  - Runs `configure'.
  - Runs `make'.
  - Runs `make install'.
  - Strips debug information from static libraries.
  - Writes nested log information (in the format accepted by
    `log2xml').

  There are also lots of hooks and variables to customise the generic
  builder.  See `stdenv/generic/docs.txt'.

* Adapted the base packages (i.e., the ones used by stdenv) to use the
  generic builder.

* We now use `curl' instead of `wget' to download files in `fetchurl'.

* Neither `curl' nor `wget' are part of stdenv.  We shouldn't
  encourage people to download stuff in builders (impure!).

* Updated some packages.

* `buildinputs' is now `buildInputs' (but the old name also works).

* `findInputs' in the setup script now prevents inputs from being
  processed multiple times (which could happen, e.g., if an input was
  a propagated input of several other inputs; this caused the size
  variables like $PATH to blow up exponentially in the worst case).

* Patched GNU Make to write nested log information in the format
  accepted by `log2xml'.  Also, prior to writing the build command,
  Make now writes a line `building X' to indicate what is being
  built.  This is unfortunately often obscured by the gigantic tool
  invocations in many Makefiles.  The actual build commands are marked
  `unimportant' so that they don't clutter pages generated by
  `log2html'.


svn path=/nixpkgs/trunk/; revision=845

pkgs/development/libraries/aterm/aterm-2.0.5.nix

@@ -1,10 +0,0 @@
-{stdenv, fetchurl}: derivation {
-  name = "aterm-2.0.5";
-  system = stdenv.system;
-  builder = ./builder.sh;
-  src = fetchurl {
-    url = http://www.cwi.nl/projects/MetaEnv/aterm/aterm-2.0.5.tar.gz;
-    md5 = "68aefb0c10b2ab876b8d3c0b2d0cdb1b";
-  };
-  stdenv = stdenv;
-}

pkgs/development/libraries/aterm/builder.sh

@@ -1,10 +1,6 @@
 #! /bin/sh
 
-. $stdenv/setup || exit 1
+. $stdenv/setup
 
-tar xvfz $src || exit 1
-cd aterm-* || exit 1
-./configure --prefix=$out --with-gcc || exit 1
-make || exit 1
-make install || exit 1
-strip -S $out/lib/*.a || exit 1
+configureFlags="--with-gcc"
+genericBuild

pkgs/development/libraries/aterm/default.nix

@@ -1,10 +1,12 @@
-{stdenv, fetchurl}: derivation {
-  name = "aterm-2.0";
+{stdenv, fetchurl}:
+
+derivation {
+  name = "aterm-2.0.5";
   system = stdenv.system;
   builder = ./builder.sh;
   src = fetchurl {
-    url = http://www.cwi.nl/projects/MetaEnv/aterm/aterm-2.0.tar.gz;
-    md5 = "853474e4bcf4a85f7d38a0676b36bded";
+    url = http://www.cwi.nl/projects/MetaEnv/aterm/aterm-2.0.5.tar.gz;
+    md5 = "68aefb0c10b2ab876b8d3c0b2d0cdb1b";
   };
-  stdenv = stdenv;
+  inherit stdenv;
 }

pkgs/development/libraries/fontconfig/builder.sh

@@ -10,7 +10,6 @@ export TZ=UTC
 tar xvfz $src
 cd fontconfig-*
 ./configure --prefix=$out --with-confdir=$out/etc/fonts \
- --x-includes=$x11/include --x-libraries=$x11/lib \
  --with-expat-includes=$expat/include --with-expat-lib=$expat/lib
 make
 make install

pkgs/development/libraries/glibc/builder.sh

@@ -2,26 +2,36 @@
 
 # glibc cannot have itself in its rpath.
 export NIX_NO_SELF_RPATH=1
-buildinputs="$patch"
+
 . $stdenv/setup
 
-tar xvfj $glibcSrc
-(cd glibc-* && tar xvfj $linuxthreadsSrc) || false
 
-(cd glibc-* && patch -p1 < $vaargsPatch) || false
+postUnpack() {
+    cd $sourceRoot
+    unpackFile $linuxthreadsSrc
+    cd ..
+}
 
-mkdir build
-cd build
-../glibc-*/configure --prefix=$out --enable-add-ons --disable-profile
+postUnpack=postUnpack
 
-make
-make install
-make localedata/install-locales
-strip -S $out/lib/*.a $out/lib/*.so $out/lib/gconv/*.so || true
-strip -s $out/bin/* $out/sbin/* $out/libexec/* || true
 
-rm $out/etc/ld.so.cache
+preConfigure() {
+    mkdir ../build
+    cd ../build
+    configureScript=../$sourceRoot/configure
+    configureFlags="--enable-add-ons --disable-profile"
+}
 
-(cd $out/include && ln -s $kernelHeaders/include/* .) || false
+preConfigure=preConfigure
 
-exit 0
+
+postInstall() {
+    make localedata/install-locales
+    rm $out/etc/ld.so.cache
+    (cd $out/include && ln -s $kernelHeaders/include/* .) || exit 1
+}
+
+postInstall=postInstall
+
+
+genericBuild

pkgs/development/libraries/glibc/default.nix

@@ -7,7 +7,7 @@ derivation {
   system = stdenv.system;
   builder = ./builder.sh;
 
-  glibcSrc = fetchurl {
+  src = fetchurl {
     url = ftp://ftp.nl.net/pub/gnu/glibc/glibc-2.3.2.tar.bz2;
     md5 = "ede969aad568f48083e413384f20753c";
   };
@@ -18,7 +18,8 @@ derivation {
 
   # This is a patch to make glibc compile under GCC 3.3.  Presumably
   # later releases of glibc won't need this.
-  vaargsPatch = ./glibc-2.3.2-sscanf-1.patch;
+  patches = [./glibc-2.3.2-sscanf-1.patch];
 
-  inherit stdenv kernelHeaders patch;
+  buildInputs = [patch];
+  inherit stdenv kernelHeaders;
 }

pkgs/development/libraries/gtk+-1/gtk+/builder.sh

@@ -5,7 +5,7 @@ buildinputs="$x11 $glib"
 
 tar xvfz $src
 cd gtk+-*
-./configure --prefix=$out --x-includes=$x11/include --x-libraries=$x11/lib
+./configure --prefix=$out
 make
 make install
 

pkgs/development/libraries/gtk+/gtk+/builder.sh

@@ -3,9 +3,19 @@
 buildinputs="$pkgconfig $x11 $glib $atk $pango $perl $libtiff $libjpeg $libpng"
 . $stdenv/setup
 
+IFS=:
+for i in $PATH; do echo $i; done
+
+#exit 1
+# A utility function for fixing up libtool scripts that scan in
+# default directories like /usr.  This is a bit of a hack.  A better
+# solution would be to fix libtool, but since it is included in so
+# many packages that is not feasible right now.
+
 tar xvfj $src
 cd gtk+-*
-./configure --prefix=$out --x-includes=$x11/include --x-libraries=$x11/lib
+fixLibtool ltmain.sh
+./configure --prefix=$out
 make
 make install
 

pkgs/development/libraries/gtk+/pango/builder.sh

@@ -5,7 +5,7 @@ buildinputs="$pkgconfig $x11 $glib $xft"
 
 tar xvfj $src
 cd pango-*
-./configure --prefix=$out --x-includes=$x11/include --x-libraries=$x11/lib
+./configure --prefix=$out
 make
 make install
 

pkgs/development/libraries/libpng/builder.sh

@@ -1,6 +1,6 @@
 #! /bin/sh -e
 
-buildinputs="$zlib"
+buildInputs="$zlib"
 . $stdenv/setup
 
 tar xvfj $src

pkgs/development/libraries/pcre/builder.sh

@@ -1,9 +1,3 @@
-#! /bin/sh
-
-. $stdenv/setup || exit 1
-
-tar xvfj $src || exit 1
-cd pcre-* || exit 1
-./configure --prefix=$out || exit 1
-make || exit 1
-make install || exit 1
+#! /bin/sh -e
+. $stdenv/setup
+genericBuild

pkgs/development/libraries/pcre/default.nix

@@ -1,4 +1,6 @@
-{stdenv, fetchurl}: derivation {
+{stdenv, fetchurl}:
+
+derivation {
   name = "pcre-4.3";
   system = stdenv.system;
   builder = ./builder.sh;
@@ -6,5 +8,5 @@
     url = ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-4.3.tar.bz2;
     md5 = "7bc7d5b590a41e6f9ede30f272002a02";
   };
-  stdenv = stdenv;
+  inherit stdenv;
 }

pkgs/development/libraries/zlib/builder.sh

@@ -1,10 +1,4 @@
-#! /bin/sh
-
-. $stdenv/setup || exit 1
-
-tar xvfz $src || exit 1
-cd zlib-* || exit 1
-./configure --prefix=$out --shared || exit 1
-make || exit 1
-mkdir $out || exit 1
-make install || exit 1
+#! /bin/sh -e
+. $stdenv/setup
+configureFlags="--shared"
+genericBuild

pkgs/development/libraries/zlib/default.nix

@@ -1,10 +1,12 @@
-{stdenv, fetchurl}: derivation {
-  name = "zlib-1.1.4";
+{stdenv, fetchurl}:
+
+derivation {
+  name = "zlib-1.2.1";
   system = stdenv.system;
   builder = ./builder.sh;
   src = fetchurl {
-    url = http://www.gzip.org/zlib/zlib-1.1.4.tar.gz;
-    md5 = "abc405d0bdd3ee22782d7aa20e440f08";
+    url = http://www.gzip.org/zlib/zlib-1.2.1.tar.gz;
+    md5 = "ef1cb003448b4a53517b8f25adb12452";
   };
-  stdenv = stdenv;
+  inherit stdenv;
 }