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35 lines
1.3 KiB
35 lines
1.3 KiB
# This file is part of MXE. See LICENSE.md for licensing information.
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PKG := libpng
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$(PKG)_WEBSITE := http://www.libpng.org/
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$(PKG)_IGNORE :=
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$(PKG)_VERSION := 1.6.37
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$(PKG)_CHECKSUM := 505e70834d35383537b6491e7ae8641f1a4bed1876dbfe361201fc80868d88ca
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$(PKG)_SUBDIR := libpng-$($(PKG)_VERSION)
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$(PKG)_FILE := libpng-$($(PKG)_VERSION).tar.xz
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$(PKG)_URL := https://$(SOURCEFORGE_MIRROR)/project/libpng/libpng16/$($(PKG)_VERSION)/$($(PKG)_FILE)
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$(PKG)_URL_2 := https://ftp-osl.osuosl.org/pub/libpng/src/libpng16/$($(PKG)_FILE)
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$(PKG)_DEPS := cc zlib
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define $(PKG)_UPDATE
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$(WGET) -q -O- 'https://sourceforge.net/p/libpng/code/ref/master/tags/' | \
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$(SED) -n 's,.*<a[^>]*>v\([0-9][^<]*\)<.*,\1,p' | \
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grep -v alpha | \
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grep -v beta | \
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grep -v rc | \
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$(SORT) -V | \
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tail -1
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endef
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define $(PKG)_BUILD
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cd '$(1)' && ./configure \
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$(MXE_CONFIGURE_OPTS)
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$(MAKE) -C '$(1)' -j '$(JOBS)' install bin_PROGRAMS= sbin_PROGRAMS= noinst_PROGRAMS=
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ln -sf '$(PREFIX)/$(TARGET)/bin/libpng-config' '$(PREFIX)/bin/$(TARGET)-libpng-config'
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'$(TARGET)-gcc' \
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-W -Wall -Werror -std=c99 -pedantic \
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'$(TEST_FILE)' -o '$(PREFIX)/$(TARGET)/bin/test-libpng.exe' \
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`'$(PREFIX)/$(TARGET)/bin/libpng-config' --static --cflags --libs`
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endef
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