# libpng

PKG             := libpng
$(PKG)_VERSION  := 1.2.37
$(PKG)_CHECKSUM := 4e2a967a24db88e9a2f6a8bab3fa1fd94bc68c00
$(PKG)_SUBDIR   := libpng-$($(PKG)_VERSION)
$(PKG)_FILE     := libpng-$($(PKG)_VERSION).tar.bz2
$(PKG)_WEBSITE  := http://www.libpng.org/
$(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/libpng/$($(PKG)_FILE)
$(PKG)_DEPS     := gcc zlib

define $(PKG)_UPDATE
    wget -q -O- 'http://sourceforge.net/project/showfiles.php?group_id=5624' | \
    grep 'package_id=5683&release_id=' | \
    $(SED) -n 's,.*>\([0-9][^<]*\)<.*,\1,p' | \
    head -1
endef

define $(PKG)_BUILD
    cd '$(1)' && ./configure \
        --host='$(TARGET)' \
        --disable-shared \
        --prefix='$(PREFIX)/$(TARGET)'
    $(MAKE) -C '$(1)' -j '$(JOBS)' install bin_PROGRAMS= sbin_PROGRAMS= noinst_PROGRAMS=
endef