librsvg: rename gdk-pixbuf module

Works around an issue where GIMP doesn't detect the module if it doesn't have
that exact name.

mingw-w64-librsvg/PKGBUILD

@@ -5,7 +5,7 @@ pkgbase=mingw-w64-${_realname}
 pkgname=("${MINGW_PACKAGE_PREFIX}-${_realname}"
          "${MINGW_PACKAGE_PREFIX}-${_realname}-docs")
 pkgver=2.59.2
-pkgrel=1
+pkgrel=2
 pkgdesc="SVG rendering library (mingw-w64)"
 arch=('any')
 mingw_arch=('mingw32' 'mingw64' 'ucrt64' 'clang64' 'clangarm64')
@@ -42,24 +42,35 @@ sha256sums=('ecd293fb0cc338c170171bbc7bcfbea6725d041c95f31385dc935409933e4597'
 msys2_repository_url="https://gitlab.gnome.org/GNOME/librsvg"
 noextract=("${_realname}-${pkgver}.tar.xz")
 
+apply_patch_with_msg() {
+  for _patch in "$@"
+  do
+    msg2 "Applying ${_patch}"
+    patch -Nbp1 -i "${srcdir}/${_patch}"
+  done
+}
+
 prepare() {
   bsdtar -xf "${_realname}-${pkgver}.tar.xz" 2>/dev/null || true
 
   # Patch bug in glib rust bindings
   # See: https://github.com/gtk-rs/gtk-rs-core/pull/1199
   # Version of glib-rs should match what is in librsvg Cargo.lock
   cd "${srcdir}/glib-0.20.0"
-  patch -p1 -i "${srcdir}/glib-rs.patch"
+  apply_patch_with_msg \
+    glib-rs.patch
 
   cd "${srcdir}/${_realname}-${pkgver}"
 
   if [[ ${MINGW_PACKAGE_PREFIX} == *-clang-* ]]; then
     # https://github.com/msys2/MINGW-packages/issues/21017
-    patch -p1 -i "${srcdir}/0002-avoid-link-whole.patch"
+    apply_patch_with_msg \
+      0002-avoid-link-whole.patch
   fi
 
   # fails to link for the static build, so skip for now
-  patch -p1 -i "${srcdir}/0004-add-option-for-disabling-convert.patch"
+  apply_patch_with_msg \
+    0004-add-option-for-disabling-convert.patch
 
   echo "" >> Cargo.toml
   echo "[patch.crates-io]" >> Cargo.toml
@@ -110,6 +121,9 @@ package_librsvg() {
   meson install -C "build-${MSYSTEM}-static" --destdir "${pkgdir}"
   meson install -C "build-${MSYSTEM}" --destdir "${pkgdir}"
 
+  _gdk_module_dir="$(cygpath.exe -u $(pkg-config.exe --variable=gdk_pixbuf_moduledir gdk-pixbuf-2.0))"
+  mv "${pkgdir}${_gdk_module_dir}/pixbufloader_svg.dll" "${pkgdir}${_gdk_module_dir}/libpixbufloader-svg.dll"
+
   install -Dm644 "${srcdir}/${_realname}-${pkgver}/COPYING.LIB" "${pkgdir}${MINGW_PREFIX}/share/licenses/${_realname}/COPYING.LIB"
 
   mkdir -p dest${MINGW_PREFIX}/share