commit:     60cc119b996d4df79b54107afb84356bc60971ea
Author:     Mart Raudsepp <leio <AT> gentoo <DOT> org>
AuthorDate: Sun Dec 12 17:24:37 2021 +0000
Commit:     Mart Raudsepp <leio <AT> gentoo <DOT> org>
CommitDate: Sun Dec 12 17:27:54 2021 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=60cc119b

x11-libs/gdk-pixbuf: rework gtk-doc handling, use builtin jpeg, etc

* gdk-pixbuf contains pregenerated gtk-docs, so just install those to
  the place where our devhelp will actually find them too
* Build jpeg support into gdk-pixbuf instead of a module, as upstream
  has started doing so by default as well. With USE=-jpeg it'll work
  as needed, as it's not part of enabled loaders then
* Add missing einstalldocs for NEWS and co
* Always depend on docbook-xml-dtd, as needed for manpage generation
* Drop old meson minimum requirement as meson.eclass requires much
  newer by now

Closes: https://bugs.gentoo.org/809794
Closes: https://bugs.gentoo.org/811201
Package-Manager: Portage-3.0.20, Repoman-3.0.2
Signed-off-by: Mart Raudsepp <leio <AT> gentoo.org>

 x11-libs/gdk-pixbuf/gdk-pixbuf-2.42.6-r1.ebuild | 116 ++++++++++++++++++++++++
 1 file changed, 116 insertions(+)

diff --git a/x11-libs/gdk-pixbuf/gdk-pixbuf-2.42.6-r1.ebuild 
b/x11-libs/gdk-pixbuf/gdk-pixbuf-2.42.6-r1.ebuild
new file mode 100644
index 000000000000..d8033cb745e8
--- /dev/null
+++ b/x11-libs/gdk-pixbuf/gdk-pixbuf-2.42.6-r1.ebuild
@@ -0,0 +1,116 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit gnome.org gnome2-utils meson-multilib multilib xdg
+
+DESCRIPTION="Image loading library for GTK+"
+HOMEPAGE="https://gitlab.gnome.org/GNOME/gdk-pixbuf";
+
+LICENSE="LGPL-2.1+"
+SLOT="2"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv 
~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris 
~sparc64-solaris ~x64-solaris ~x86-solaris"
+IUSE="+introspection jpeg tiff"
+
+# TODO: For windows/darwin support: shared-mime-info conditional, 
native_windows_loaders option review
+DEPEND="
+       >=dev-libs/glib-2.56.0:2[${MULTILIB_USEDEP}]
+       x11-misc/shared-mime-info
+       >=media-libs/libpng-1.4:0=[${MULTILIB_USEDEP}]
+       jpeg? ( virtual/jpeg:0=[${MULTILIB_USEDEP}] )
+       tiff? ( >=media-libs/tiff-3.9.2:0=[${MULTILIB_USEDEP}] )
+       introspection? ( >=dev-libs/gobject-introspection-1.54:= )
+"
+RDEPEND="${DEPEND}
+       !<x11-libs/gtk+-2.90.4:3
+"
+BDEPEND="
+       app-text/docbook-xsl-stylesheets
+       app-text/docbook-xml-dtd:4.3
+       dev-libs/glib:2
+       dev-libs/libxslt
+       dev-util/glib-utils
+       >=sys-devel/gettext-0.19.8
+       virtual/pkgconfig
+"
+
+MULTILIB_CHOST_TOOLS=(
+       /usr/bin/gdk-pixbuf-query-loaders$(get_exeext)
+)
+
+PATCHES=(
+       # Do not run lowmem test on uclibc
+       # See https://bugzilla.gnome.org/show_bug.cgi?id=756590
+       "${FILESDIR}"/${PN}-2.32.3-fix-lowmem-uclibc.patch
+)
+
+src_prepare() {
+       xdg_src_prepare
+       # This will avoid polluting the pkg-config file with versioned libpng,
+       # which is causing problems with libpng14 -> libpng15 upgrade
+       # See upstream bug #667068
+       # First check that the pattern is present, to catch upstream changes on 
bumps,
+       # because sed doesn't return failure code if it doesn't do any 
replacements
+       grep -q "foreach png: \[ 'libpng16', 'libpng15', 'libpng14', 
'libpng13', 'libpng12', 'libpng10' \]" meson.build || die "libpng check order 
has changed upstream"
+       sed -e "s/foreach png: \[ 'libpng16', 'libpng15', 'libpng14', 
'libpng13', 'libpng12', 'libpng10' \]/foreach png: \[ 'libpng', 'libpng16', 
'libpng15', 'libpng14', 'libpng13', 'libpng12', 'libpng10' \]/" -i meson.build 
|| die
+}
+
+multilib_src_configure() {
+       local emesonargs=(
+               -Dpng=true
+               $(meson_use tiff)
+               $(meson_use jpeg)
+               -Dbuiltin_loaders=png,jpeg
+               -Drelocatable=false
+               #native_windows_loaders
+               -Dinstalled_tests=false
+               -Dgio_sniffing=true
+               -Dgtk_doc=false
+               $(meson_native_use_feature introspection)
+               $(meson_native_true man)
+       )
+
+       meson_src_configure
+}
+
+multilib_src_install_all() {
+       einstalldocs
+       insinto /usr/share/gtk-doc/html
+       doins -r "${S}"/docs/gdk-pixbuf
+       doins -r "${S}"/docs/gdk-pixdata
+}
+
+pkg_preinst() {
+       xdg_pkg_preinst
+
+       multilib_pkg_preinst() {
+               # Make sure loaders.cache belongs to gdk-pixbuf alone
+               local cache="usr/$(get_libdir)/${PN}-2.0/2.10.0/loaders.cache"
+
+               if [[ -e ${EROOT}/${cache} ]]; then
+                       cp "${EROOT}"/${cache} "${ED}"/${cache} || die
+               else
+                       touch "${ED}"/${cache} || die
+               fi
+       }
+
+       multilib_foreach_abi multilib_pkg_preinst
+       gnome2_gdk_pixbuf_savelist
+}
+
+pkg_postinst() {
+       # causes segfault if set, see bug 375615
+       unset __GL_NO_DSO_FINALIZER
+
+       xdg_pkg_postinst
+       multilib_foreach_abi gnome2_gdk_pixbuf_update
+}
+
+pkg_postrm() {
+       xdg_pkg_postrm
+
+       if [[ -z ${REPLACED_BY_VERSION} ]]; then
+               rm -f "${EROOT}"/usr/lib*/${PN}-2.0/2.10.0/loaders.cache
+       fi
+}

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