Makefile.am

#
# @configure_input@
#
SUBDIRS = include src converters tools python
DIST_SUBDIRS = $(SUBDIRS)

# Keep image fixtures in release archives for converter test coverage.
DIST_IMAGE_FILES = $(shell cd $(srcdir) && find images -type f -print)
# Keep converter regression PoCs referenced from converters/test_impl.
DIST_TEST_FIXTURES = \
	tests/issue/166/poc \
	tests/issue/167/poc \
	tests/issue/200/POC_img2sixel_heap_buffer_overflow \
	tests/issue/220/poc1_gif_oob.gif \
	tests/issue/220/poc2_sixel_dcs_signed_integer_overflow.sixel \
	tests/issue/220/poc3_encoder_integer_overflow.gif \
	tests/issue/220/poc5_encode_integer_overflow.gif \
	tests/issue/220/poc6_quant_integer_overflow_8x8.png

EXTRA_DIST = LICENSE LICENSE.images LICENSE.mesa LICENSE.pngsuite \
	LICENSE.pnmcolormap LICENSE.sdump LICENSE.sixel LICENSE.stb \
	$(DIST_IMAGE_FILES) \
	$(DIST_TEST_FIXTURES)

ACLOCAL_AMFLAGS = -I m4 ${ACLOCAL_FLAGS}

srcdir = @srcdir@
VPATH = @srcdir@

# pkgconfig
pkgconfigdir = @pkgconfigdir@
pkgconfig_DATA = $(builddir)/libsixel.pc

CLEANFILES = $(builddir)/package.json \
	$(builddir)/valgrind.log \
	$(builddir)/test.log \
	$(builddir)/unittest.log

all-am:
	cp $(builddir)/package.json.in $(builddir)/package.json

check-am:

dist-windows: dist-zip
	mkdir -p @PACKAGE_NAME@-@PACKAGE_VERSION@/bin-windows
	cp converters/*.exe @PACKAGE_NAME@-@PACKAGE_VERSION@/bin-windows/
	zip -u @PACKAGE_NAME@-@PACKAGE_VERSION@.zip @PACKAGE_NAME@-@PACKAGE_VERSION@/bin-windows/*.exe
	mv -v @PACKAGE_NAME@-@PACKAGE_VERSION@.zip \
	    lib@PACKAGE_NAME@-@PACKAGE_VERSION@-$$(./config.status --config|tr \  \\n|grep ^--host|cut -f2 -d=).zip

dist-windows-i686-vexe:
	tools/vexe --host=i686-w64-mingw32 debian dist-windows
	docker ps -a --filter ancestor=libsixel-debian --format '{{.ID}}' | xargs -I{} docker cp {}:/tmp/libsixel/lib@PACKAGE_NAME@-@PACKAGE_VERSION@-i686-w64-mingw32.zip .

dist-windows-x86_64-vexe:
	tools/vexe --host=x86_64-w64-mingw32 debian dist-windows
	docker ps -a --filter ancestor=libsixel-debian --format '{{.ID}}' | xargs -I{} docker cp {}:/tmp/libsixel/lib@PACKAGE_NAME@-@PACKAGE_VERSION@-x86_64-w64-mingw32.zip .

unittest: all
	cd $(srcdir)/src && $(MAKE) unittest 2>&1 |tee $(builddir)/unittest.log

test: all
	cd src && $(MAKE) unittest 2>&1 |tee $(builddir)/test.log
	cd converters && $(MAKE) test 2>&1 |tee -a $(builddir)/test.log

winetest: all
	cd converters && $(MAKE) winetest

valgrind: all
	valgrind --leak-check=full --show-reachable=no --error-limit=no img2sixel images/snake.jpg -dfs 2>&1 \
		| grep ^== \
		| tee $(builddir)/valgrind.log
	grep "All heap blocks were freed" $(builddir)/valgrind.log || \
		grep "definitely lost: 0 bytes in 0 blocks" valgrind.log
	grep "All heap blocks were freed" $(builddir)/valgrind.log || \
		grep "indirectly lost: 0 bytes in 0 blocks" valgrind.log

coveralls:
	coveralls -e config.h -e stb_image.h -e stb_image_write.h -e examples -e include -e perl -e php -e ruby -e wic

coveralls-dryrun: test
	coveralls -e config.h -e stb_image.h -e stb_image_write.h -e examples -e include -e perl -e php -e ruby -e wic --dryrun

issue-131:
	converters/img2sixel --high-color tests/issue/131/2020-01-30-img2sixel.gif

issue-136:
	converters/img2sixel -8 tests/issue/136/poc

issue-150:
	converters/img2sixel -i tests/issue/150/poc -o tmp.sixel

issue-156:
	converters/img2sixel -o ./a.sixel -7 -p 1 -C 5 -d stucki -E size -i tests/issue/156/poc -o tmp.sixel

issue-156-vexe:
	AFL_USE_ASAN=1 CC=clang CFLAGS="-fsanitize=address -O0 -g" tools/vexe --disable-shared ubuntu issue-156

issue-163:
	converters/img2sixel tests/issue/163/poc0

issue-163-vexe:
	AFL_USE_ASAN=1 CC=clang CFLAGS="-fsanitize=address -O0 -g" tools/vexe --disable-shared ubuntu issue-163

issue-165:
	converters/img2sixel tests/issue/165/poc

issue-165-vexe:
	tools/vexe --without-png ubuntu issue-165

issue-166:
	converters/img2sixel ../tests/issue/166/poc -w128 ; test $$? = 255 -o $$? = 127

issue-166-vexe:
	tools/vexe --platform=amd64 ubuntu issue-166

issue-167:
	converters/img2sixel ../tests/issue/167/poc -h128 ; test $$? = 255 -o $$? = 127

issue-167-vexe:
	tools/vexe --platform=amd64 ubuntu issue-167

issue-200:
	converters/img2sixel --7bit-mode -8 --invert --palette-type=auto --verbose tests/issue/200/POC_img2sixel_heap_buffer_overflow -o /dev/null

issue-207: all
	converters/img2sixel -h 50% -r lanczos3 -w 300px tests/issue/207/poc; test $$? = 255 -o $$? = 127

issue-207-vexe:
	CC=clang CFLAGS="-fsanitize=address -O0 -g -fno-omit-frame-pointer" tools/vexe ubuntu issue-207

issue-220:
	converters/img2sixel -B '#000000' tests/issue/220/poc1_gif_oob.gif -o /dev/null
	converters/sixel2png -i tests/issue/220/poc2_sixel_dcs_signed_integer_overflow.sixel -o /dev/null; test $$? = 255 -o $$? = 127
	converters/img2sixel -h 1890177820 -e -I -C 637555838 -S -o /dev/null tests/issue/220/poc3_encoder_integer_overflow.gif; test $$? = 255 -o $$? = 127
	converters/img2sixel -S -o /dev/null tests/issue/220/poc5_encode_integer_overflow.gif
	converters/img2sixel -p4 -C 2147483647 -o /dev/null tests/issue/220/poc6_quant_integer_overflow_8x8.png; test $$? = 255 -o $$? = 127

libsixel-libsixel-issue-73:
	converters/img2sixel tests/issue/libsixel-libsixel/73/stbi_1561_poc.bin

libsixel-libsixel-issue-51:
	converters/img2sixel tests/issue/libsixel-libsixel/51/stbi_1561_poc\ 2.bin