package/pngquant: new package

The host package will be needed by tvheadend.

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
[Thomas:
 - group the host commands together and the target commands together
 - use --prefix=$(HOST_DIR)/usr for host configuration, and do not
   override PREFIX= at host install time
 - use DESTDIR=$(TARGET_DIR) instead of overriding PREFIX= at target
   install time.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

diff --git a/DEVELOPERS b/DEVELOPERS
index 81c6be1039f921dabfccb5e353fac5f36f780551..a298669ab57942e338b0ef5683139e571f0677a7 100644 (file)
--- a/DEVELOPERS
+++ b/DEVELOPERS
@@ -250,6 +250,7 @@ F:  package/perl-timedate/
 F:     package/perl-uri/
 F:     package/perl-www-robotrules/
 F:     package/pixman/
+F:     package/pngquant/
 F:     package/pound/
 F:     package/pure-ftpd/
 F:     package/python-couchdb/

diff --git a/package/Config.in b/package/Config.in
index 9d6a54e8aedfdce3aed9c2cf108d6038aad3362c..c12e5b56f91a5d20d5c523af8f24f332df33f1db 100644 (file)
--- a/package/Config.in
+++ b/package/Config.in
@@ -245,6 +245,7 @@ comment "Graphic applications"
        source "package/jhead/Config.in"
        source "package/kmscube/Config.in"
        source "package/mesa3d-demos/Config.in"
+       source "package/pngquant/Config.in"
        source "package/qt5cinex/Config.in"
        source "package/rrdtool/Config.in"
        source "package/tesseract-ocr/Config.in"

diff --git a/package/pngquant/Config.in b/package/pngquant/Config.in
new file mode 100644 (file)
index 0000000..c63f0f9
--- /dev/null
+++ b/package/pngquant/Config.in
@@ -0,0 +1,9 @@
+config BR2_PACKAGE_PNGQUANT
+       bool "pngquant"
+       select BR2_PACKAGE_LIBPNG
+       select BR2_PACKAGE_ZLIB
+       help
+         Lossy PNG compressor — pngquant command and libimagequant
+         library
+
+         https://pngquant.org

diff --git a/package/pngquant/pngquant.hash b/package/pngquant/pngquant.hash
new file mode 100644 (file)
index 0000000..c9f449e
--- /dev/null
+++ b/package/pngquant/pngquant.hash
@@ -0,0 +1,4 @@
+# From https://pngquant.org/releases.html
+sha1 08ed436e21429d4983bee0fe069681c458f95209  pngquant-2.9.1-src.tar.gz
+# Locally computed
+sha256 ac2138207ef40acd4e5fdae18798139a9d75dae4f1d0837aea918a2a8c433481  pngquant-2.9.1-src.tar.gz

diff --git a/package/pngquant/pngquant.mk b/package/pngquant/pngquant.mk
new file mode 100644 (file)
index 0000000..4a6f32f
--- /dev/null
+++ b/package/pngquant/pngquant.mk
@@ -0,0 +1,53 @@
+################################################################################
+#
+# pngquant
+#
+################################################################################
+
+PNGQUANT_VERSION = 2.9.1
+PNGQUANT_SOURCE = pngquant-$(PNGQUANT_VERSION)-src.tar.gz
+PNGQUANT_SITE = https://pngquant.org
+PNGQUANT_LICENSE = GPL-3.0+
+PNGQUANT_LICENSE_FILES = COPYRIGHT
+HOST_PNGQUANT_DEPENDENCIES = host-libpng
+PNGQUANT_DEPENDENCIES = libpng
+
+ifeq ($(BR2_PACKAGE_LCMS2),y)
+PNGQUANT_DEPENDENCIES += lcms2
+endif
+
+define PNGQUANT_CONFIGURE_CMDS
+       (cd $(@D) && \
+               $(TARGET_CONFIGURE_OPTS) \
+               ./configure --prefix=/usr \
+               $(if $(BR2_PACKAGE_LCMS2),--with-lcms2,--without-lcms2) \
+               $(if $(BR2_X86_CPU_HAS_SSE),--enable-sse,--disable-sse) \
+       )
+endef
+
+define PNGQUANT_BUILD_CMDS
+       $(TARGET_MAKE_ENV) $(MAKE) -C $(@D)
+endef
+
+define PNGQUANT_INSTALL_TARGET_CMDS
+       $(TARGET_MAKE_ENV) $(MAKE) DESTDIR="$(TARGET_DIR)" -C $(@D) install
+endef
+
+define HOST_PNGQUANT_CONFIGURE_CMDS
+       (cd $(@D) && \
+               $(HOST_CONFIGURE_OPTS) \
+               ./configure --prefix=$(HOST_DIR)/usr \
+               --without-lcms2 \
+       )
+endef
+
+define HOST_PNGQUANT_BUILD_CMDS
+       $(HOST_MAKE_ENV) $(MAKE) -C $(@D)
+endef
+
+define HOST_PNGQUANT_INSTALL_CMDS
+       $(HOST_MAKE_ENV) $(MAKE) -C $(@D) install
+endef
+
+$(eval $(host-generic-package))
+$(eval $(generic-package))