Multiple bugfixes and improvements after building gtk+ from scratch.

- Fix a bug in unzip-extraction.sh that skipped the package that
  requested unzip and instead used the origin template.
- Pass CFLAGS, CXXFLAGS and CPPFLAGS through the environment and unset
  them once the package has been installed.
- Do not show the dependencies required for a pkg more than once time.

--HG--
extra : convert_revision : 731135558d29787ab5178b80df3578420872709d

templates/MesaLib-7.2.tmpl

@@ -7,7 +7,6 @@ url=http://kent.dl.sourceforge.net/sourceforge/mesa3d
 build_style=gnu_configure
 make_build_args="MKDEP=mkdep"
 configure_args="--with-expat=$PKGFS_MASTERDIR"
-configure_env="CPPFLAGS=-I$PKGFS_MASTERDIR/include"
 make_cmd="$PKGFS_MASTERDIR/bin/gmake"
 pkgconfig_override="gl.pc glu.pc glw.pc"
 short_desc="Graphics library similar to SGI's OpenGL"

templates/git-1.6.0.2.tmpl

@@ -5,10 +5,6 @@ url=http://www.kernel.org/pub/software/scm/git
 build_style=gnu_configure
 configure_args="--with-shell=/bin/sh --with-perl=$PKGFS_MASTERDIR/bin/perl
  --with-curl --without-tcltk --with-expat"
-# Looks like git is ignoring some stuff from autoconf, so pass our stuff
-# directly to it through the environment.
-export CPPFLAGS="-I$PKGFS_MASTERDIR/include"
-export CURLDIR="$PKGFS_MASTERDIR"
 make_cmd="$PKGFS_MASTERDIR/bin/gmake"
 short_desc="GIT Tree History Storage Tool"
 maintainer="Daniel Horecki <morr@morr.pl>"

templates/gtk+-2.14.3.tmpl

@@ -4,8 +4,6 @@ patch_files="$pkgname-tests-Makefile-in.diff"
 extract_sufx=".tar.bz2"
 url=http://ftp.gnome.org/pub/GNOME/sources/gtk+/2.14
 build_style=gnu_configure
-LDFLAGS="-L$PKGFS_DESTDIR/$pkgname/lib"
-configure_env="CPPFLAGS=-I$PKGFS_MASTERDIR/include"
 configure_args="--disable-cups"
 make_cmd="$PKGFS_MASTERDIR/bin/gmake"
 pkgconfig_override="gail.pc gdk-2.0.pc gdk-pixbuf-2.0.pc gdk-pixbuf-xlib-2.0.pc

templates/jasper-1.900.1.tmpl

@@ -3,7 +3,6 @@ pkgname=jasper-1.900.1
 extract_sufx=".zip"
 url=http://www.ece.uvic.ca/~mdadams/jasper/software
 build_style=gnu_configure
-export CPPFLAGS="-I$PKGFS_MASTERDIR/include"
 configure_args="--enable-shared --without-x --disable-opengl"
 short_desc="Software-based reference implementation of the JPEG-2000 codec"
 maintainer="Juan RP <xtraeme@gmail.com>"

templates/pango-1.22.0.tmpl

@@ -4,8 +4,6 @@ patch_files="$pkgname-docs-Makefile-in.diff"
 extract_sufx=".tar.bz2"
 url=http://ftp.gnome.org/pub/GNOME/sources/pango/1.22
 build_style=gnu_configure
-configure_env="CPPFLAGS=-I$PKGFS_MASTERDIR/include"
-LDFLAGS="-L$PKGFS_DESTDIR/$pkgname/lib"
 make_cmd="$PKGFS_MASTERDIR/bin/gmake"
 pkgconfig_override="pango.pc pangocairo.pc pangoft2.pc pangox.pc pangoxft.pc"
 short_desc="Library for layout and rendering of text"

templates/unzip-5.52.tmpl

@@ -7,9 +7,9 @@ extract_sufx=".tgz"
 url=ftp://ftp.info-zip.org/pub/infozip/src/
 build_style=gnu_makefile
 make_cmd="$PKGFS_MASTERDIR/bin/gmake"
+CFLAGS="-I. -DUNIX -Dunix -DUSE_UNSHRINK"
 make_build_args="-f unix/Makefile"
 make_build_target="generic_zlib unzipsfx"
-export CFLAGS="-I. -DUNIX -Dunix -DUSE_UNSHRINK"
 short_desc="List, test and extract compressed files in a ZIP archive"
 maintainer="Juan RP <xtraeme@gmail.com>"
 checksum=b749b0923bc4cceaa6f937aef688e9713a84328c