gimp: adapt for renamed gdk-pixbuf svg module

Cherry-pick change that was proposed to upstream.

mingw-w64-gimp/0009-build-fix-svg-pixbuf-loader-check-with-librsvg-2.59.patch

@@ -0,0 +1,31 @@
+From 2b0b73b0a1f9564874939f335675091f66c43050 Mon Sep 17 00:00:00 2001
+From: Christoph Reiter <reiter.christoph@gmail.com>
+Date: Sat, 16 Nov 2024 17:16:01 +0100
+Subject: [PATCH] build: fix svg pixbuf loader check with librsvg 2.59+
+
+Since librsvg moved to meson the loader modules are named differently
+and building gimp2 on Windows fails to detect them in configure.
+
+Adjust the checks to the new filenames.
+---
+ configure.ac | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/configure.ac b/configure.ac
+index 71b71397ece..6f405ad6766 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -2504,8 +2504,8 @@ if test "x$enable_vector_icons" != "xno"; then
+     # error: cannot check for file existence when cross compiling
+     # So let's test files the shell way.
+     if (test "x$platform_win32" = "xyes" &&
+-        test -f "$gdk_pixbuf_moduledir/libpixbufloader-svg.dll") ||
+-       test -f "$gdk_pixbuf_moduledir/libpixbufloader-svg.so"; then
++        test -f "$gdk_pixbuf_moduledir/pixbufloader_svg.dll") ||
++       test -f "$gdk_pixbuf_moduledir/libpixbufloader_svg.so"; then
+       # We must not use $PKG_CONFIG nor PKG_CHECK_* macros because we need
+       # to make sure we use the native pkg-config (in case we cross-compile).
+       if pkg-config --atleast-version=glib_required_version glib-2.0 &&
+-- 
+GitLab
+

mingw-w64-gimp/PKGBUILD

@@ -56,6 +56,7 @@ source=(https://download.gimp.org/pub/gimp/v${pkgver%.*}/${_realname}-${pkgver}.
         0005-fix-link-python-plugins.patch
         0007-clang-rc-files-fix.patch
         0008-avoid-incompatible-pointer-cast.patch::https://gitlab.gnome.org/GNOME/gimp/-/commit/24df4f1fc800f11e44c44f8036e7d8d7ee90b62a.patch
+        0009-build-fix-svg-pixbuf-loader-check-with-librsvg-2.59.patch
         https://gitlab.gnome.org/GNOME/gimp/-/commit/13284c8953b43e349dc94a6c5bcc9dbf4e98533f.patch)
 sha256sums=('50a845eec11c8831fe8661707950f5b8446e35f30edfb9acf98f85c1133f856e'
             'f7f9badc547f1a0317b95e012530db8df63b7c7038c9d9ff8d0b510c86f43439'
@@ -65,6 +66,7 @@ sha256sums=('50a845eec11c8831fe8661707950f5b8446e35f30edfb9acf98f85c1133f856e'
             '01651bb582b2120aae67752f6a28c0750ea690d46259d855e28f8b18da567bf5'
             'f4f8258b352530b0f9dd1ebd4f4730125caa4d047ca17bf9e5180b52be19c117'
             '49f8078b10bcd5fe98236e51a3272651f80be630ae97ab2ec9aa00bd9c7ef503'
+            '1a733dec028116e2d891a830e7935a84bde22a31fa58759bf43bdf751c77e3b8'
             '3d346b0d7cb9ab534501f5e1a5d543a54dc16bb16b884a2fc42382c6a5b82cbf')
 
 apply_patch_with_msg() {
@@ -85,6 +87,7 @@ prepare() {
     0005-fix-link-python-plugins.patch \
     0007-clang-rc-files-fix.patch \
     0008-avoid-incompatible-pointer-cast.patch \
+    0009-build-fix-svg-pixbuf-loader-check-with-librsvg-2.59.patch \
     13284c8953b43e349dc94a6c5bcc9dbf4e98533f.patch
 
   sed -e "s|-Wl,-rpath '-Wl,\$\$ORIGIN/../lib'||g" -i app/Makefile.am