[graphviz] Changes source URL

Signed-off-by: Romain Sertelon <romain@sertelon.fr>

graphviz/plan.sh

@@ -1,30 +1,37 @@
 pkg_name=graphviz
-pkg_description="Graphviz - Graph Visualization Software"
-pkg_upstream_url=http://www.graphviz.org/
 pkg_origin=core
-pkg_version=2.38.0
-pkg_maintainer="The Habitat Maintainers <humans@habitat.sh>"
+pkg_version=2.40.1
 pkg_license=("EPL-1.0")
-pkg_source=http://www.graphviz.org/pub/graphviz/stable/SOURCES/graphviz-${pkg_version}.tar.gz
-pkg_shasum=81aa238d9d4a010afa73a9d2a704fc3221c731e1e06577c2ab3496bdef67859e
-pkg_dirname=${pkg_name}-${pkg_version}
-pkg_deps=(core/glibc)
-
+pkg_maintainer="The Habitat Maintainers <humans@habitat.sh>"
+pkg_description="Graphviz - Graph Visualization Software"
+pkg_upstream_url="https://graphviz.gitlab.io/"
+pkg_dirname="${pkg_name}-stable_release_${pkg_version}"
+pkg_source="https://gitlab.com/graphviz/graphviz/-/archive/stable_release_${pkg_version}/${pkg_dirname}.tar.bz2"
+pkg_shasum="92f654c95b412920777ceddf90e6564ffa871a77e4f6155ab437a2d3a2129e2b"
+pkg_deps=(
+  core/glibc
+)
 pkg_build_deps=(
     core/autoconf
+    core/automake
+    core/bison
     core/coreutils
+    core/diffutils
+    core/flex
     core/gcc
+    core/libtool
     core/make
+    core/pkg-config
 )
 pkg_lib_dirs=(lib)
 pkg_include_dirs=(include)
 
 do_prepare() {
-    autoconf
-}
+  # TODO: if we don't copy this aclocal will fail. need to figure out how to fix this
+  cp "$(pkg_path_for core/pkg-config)/share/aclocal/pkg.m4" "$(pkg_path_for core/automake)/share/aclocal/"
 
-do_build() {
-    ./configure --prefix=$pkg_prefix && make
+  libtoolize
+  ./autogen.sh
 }
 
 do_install() {