media-fonts/noto-emoji: Allow to build with graphicsmagick

Thanks-to: Albert W. Hopkins
Thanks-to: Anthony Parsons
Closes: https://bugs.gentoo.org/668718
Signed-off-by: Pacho Ramos <pacho@gentoo.org>
Package-Manager: Portage-2.3.51, Repoman-2.3.11

diff --git a/media-fonts/noto-emoji/files/noto-emoji-use-gm.patch b/media-fonts/noto-emoji/files/noto-emoji-use-gm.patch
new file mode 100644 (file)
index 0000000..5710fd5
--- /dev/null
+++ b/media-fonts/noto-emoji/files/noto-emoji-use-gm.patch
@@ -0,0 +1,30 @@
+Index: noto-emoji-352632eb1935fd2b732f6f3ca0a24e9754c3eccf/Makefile
+===================================================================
+--- noto-emoji-352632eb1935fd2b732f6f3ca0a24e9754c3eccf.orig/Makefile
++++ noto-emoji-352632eb1935fd2b732f6f3ca0a24e9754c3eccf/Makefile
+@@ -20,7 +20,8 @@ LDFLAGS = -lm `pkg-config --libs cairo`
+ PNGQUANT = pngquant
+ PNGQUANTFLAGS = --speed 1 --skip-if-larger --quality 85-95 --force
+ BODY_DIMENSIONS = 136x128
+-IMOPS := -size $(BODY_DIMENSIONS) canvas:none -compose copy -gravity center
++#IMOPS := -size $(BODY_DIMENSIONS) canvas:none -compose copy -gravity center
++IMOPS = -size 136x128 -background none -gravity center -extent 136x128 -compose copy
+ 
+ # zopflipng is better (about 5-10%) but much slower.  it will be used if
+ # present.  pass ZOPFLIPNG= as an arg to make to use optipng instead.
+@@ -172,13 +173,13 @@ waveflag: waveflag.c
+ # imagemagick packaged with ubuntu trusty (6.7.7-10) by using -composite.
+ 
+ $(EMOJI_DIR)/%.png: $(EMOJI_SRC_DIR)/%.png | $(EMOJI_DIR)
+-      @convert $(IMOPS) "$<" -composite "PNG32:$@"
++      @gm convert $(IMOPS) "$<" "PNG32:$@"
+ 
+ $(FLAGS_DIR)/%.png: $(FLAGS_SRC_DIR)/%.png ./waveflag $(PNGQUANT) | $(FLAGS_DIR)
+       @./waveflag $(FLAGS_DIR)/ "$<"
+ 
+ $(RESIZED_FLAGS_DIR)/%.png: $(FLAGS_DIR)/%.png | $(RESIZED_FLAGS_DIR)
+-      @convert $(IMOPS) "$<" -composite "PNG32:$@"
++      @gm convert $(IMOPS) "$<" "PNG32:$@"
+ 
+ flag-symlinks: $(RESIZED_FLAG_FILES) | $(RENAMED_FLAGS_DIR)
+       @$(subst ^, ,                                  \

diff --git a/media-fonts/noto-emoji/noto-emoji-20180814.ebuild b/media-fonts/noto-emoji/noto-emoji-20180814.ebuild
index 7d76d22e0b8cda301693ab0f12d2e6bd36d27c39..7dd40de2811eb3738a91a992ad7e1031ff96f961 100644 (file)
--- a/media-fonts/noto-emoji/noto-emoji-20180814.ebuild
+++ b/media-fonts/noto-emoji/noto-emoji-20180814.ebuild
@@ -23,6 +23,7 @@ DEPEND="${PYTHON_DEPS}
        dev-python/nototools
        media-gfx/pngquant
        x11-libs/cairo
+       || ( media-gfx/imagemagick media-gfx/graphicsmagick )
 "
 RDEPEND=""
 
@@ -43,4 +44,9 @@ src_prepare() {
        default
        # Use system pngquant
        rm -rf third_party/pngquant
+
+       # Fedora patch to allow graphicsmagick usage
+       if has_version media-gfx/graphicsmagick; then
+               eapply "${FILESDIR}/${PN}-use-gm.patch"
+       fi
 }