genode/libports/ports/sdl.mk

include ports/sdl.inc

SDL_TGZ      = $(SDL).tar.gz
SDL_SIG      = $(SDL_TGZ).sig
SDL_BASE_URL = http://www.libsdl.org/release
SDL_URL      = $(SDL_BASE_URL)/$(SDL_TGZ)
SDL_URL_SIG  = $(SDL_BASE_URL)/$(SDL_SIG)
SDL_KEY      = 1528635D8053A57F77D1E08630A59377A7763BE6

#
# Interface to top-level prepare Makefile
#
# Register SDL port as lower case to be consistent with the
# other libraries.
#
PORTS += sdl-$(SDL_VERSION)

prepare-sdl: $(CONTRIB_DIR)/$(SDL) include/SDL/SDL_platform.h

$(CONTRIB_DIR)/$(SDL): clean-sdl

#
# Port-specific local rules
#
$(DOWNLOAD_DIR)/$(SDL_TGZ):
	$(VERBOSE)wget -c -P $(DOWNLOAD_DIR) $(SDL_URL) && touch $@

$(DOWNLOAD_DIR)/$(SDL_SIG):
	$(VERBOSE)wget -c -P $(DOWNLOAD_DIR) $(SDL_URL_SIG) && touch $@

$(DOWNLOAD_DIR)/$(SDL_TGZ).verified: $(DOWNLOAD_DIR)/$(SDL_TGZ) \
                                     $(DOWNLOAD_DIR)/$(SDL_SIG)
	$(VERBOSE)$(SIGVERIFIER) $(DOWNLOAD_DIR)/$(SDL_TGZ) $(DOWNLOAD_DIR)/$(SDL_SIG) $(SDL_KEY)
	$(VERBOSE)touch $@

$(CONTRIB_DIR)/$(SDL): $(DOWNLOAD_DIR)/$(SDL_TGZ).verified
	$(VERBOSE)tar xfz $(<:.verified=) -C $(CONTRIB_DIR) && touch $@
	$(VERBOSE)rm -f $@/include/SDL_config.h
	$(VERBOSE)patch -p0 -i src/lib/sdl/SDL_video.patch
	$(VERBOSE)patch -d $(CONTRIB_DIR)/$(SDL) -p1 -i $(CURDIR)/src/lib/sdl/SDL_audio.patch

#
# Install SDL headers
#
# Use 'SDL_platform.h' as representative of the header files to be installed.
#
include/SDL/SDL_platform.h:
	$(VERBOSE)mkdir -p $(dir $@)
	$(VERBOSE)for i in `find $(CONTRIB_DIR)/$(SDL)/include -name "*.h"`; do \
		ln -fs ../../$$i include/SDL/; done
	$(VERBOSE)ln -fs ../../src/lib/sdl/SDL_config.h $(dir $@)
	$(VERBOSE)ln -fs ../../src/lib/sdl/SDL_config_genode.h $(dir $@)

clean-sdl:
	$(VERBOSE)test -d $(CONTRIB_DIR)/$(SDL) && \
		for i in `find $(CONTRIB_DIR)/$(SDL)/include -name "*.h"`; do \
		rm -f include/SDL/`basename $$i`; done || true
	$(VERBOSE)rm -f $(addprefix include/SDL/,SDL_config_genode.h SDL_config.h)
	$(VERBOSE)rmdir include/SDL 2>/dev/null || true
	$(VERBOSE)rm -rf $(CONTRIB_DIR)/$(SDL)
libports/SDL: Add ttf, image, mixer, loadso 2013-03-29 14:42:19 +00:00			`include ports/sdl.inc`

libports: Verify signatures of 3rd-party code This patch adds integrity checks for the packages of the libports repository. Issue #748 2013-05-25 12:50:46 +00:00			`SDL_TGZ = $(SDL).tar.gz`
			`SDL_SIG = $(SDL_TGZ).sig`
			`SDL_BASE_URL = http://www.libsdl.org/release`
			`SDL_URL = $(SDL_BASE_URL)/$(SDL_TGZ)`
			`SDL_URL_SIG = $(SDL_BASE_URL)/$(SDL_SIG)`
			`SDL_KEY = 1528635D8053A57F77D1E08630A59377A7763BE6`
Imported Genode release 11.11 2011-12-22 15:19:25 +00:00
			`#`
			`# Interface to top-level prepare Makefile`
			`#`
libports/SDL: Add ttf, image, mixer, loadso 2013-03-29 14:42:19 +00:00			`# Register SDL port as lower case to be consistent with the`
Imported Genode release 11.11 2011-12-22 15:19:25 +00:00			`# other libraries.`
			`#`
			`PORTS += sdl-$(SDL_VERSION)`

libports/SDL: Add ttf, image, mixer, loadso 2013-03-29 14:42:19 +00:00			`prepare-sdl: $(CONTRIB_DIR)/$(SDL) include/SDL/SDL_platform.h`
Imported Genode release 11.11 2011-12-22 15:19:25 +00:00
			`$(CONTRIB_DIR)/$(SDL): clean-sdl`

			`#`
			`# Port-specific local rules`
			`#`
			`$(DOWNLOAD_DIR)/$(SDL_TGZ):`
			`$(VERBOSE)wget -c -P $(DOWNLOAD_DIR) $(SDL_URL) && touch $@`
ports/libports: Avoid multi-target rules This patch splits the download of signatures from the download of the archive to improve robustness. This way, signature files will be downloaded even if the corresponding archive is already in place. Issue #748 2013-06-10 09:38:52 +00:00
			`$(DOWNLOAD_DIR)/$(SDL_SIG):`
libports: Verify signatures of 3rd-party code This patch adds integrity checks for the packages of the libports repository. Issue #748 2013-05-25 12:50:46 +00:00			`$(VERBOSE)wget -c -P $(DOWNLOAD_DIR) $(SDL_URL_SIG) && touch $@`
ports/libports: Handle failed integrity checks This patch makes the handling of failed integrity checks of 3rd-party packages more robust. Previously, a once failed 'make prepare PKG=curl' would not leave any trace of the verification state. Hence, a successive attempt to perform the 'make prepare' step again succeeded even if the signature check failed. To solve this problem, the outcome of a successful signature check is represented by a tag file called 'download/<archive-name>.verified'. Because the rule for extracting the archive depends on the .verify tag file, the extraction step is not performed until the signature check succeeds. Issue #748 2013-06-06 14:49:56 +00:00
ports/libports: Avoid multi-target rules This patch splits the download of signatures from the download of the archive to improve robustness. This way, signature files will be downloaded even if the corresponding archive is already in place. Issue #748 2013-06-10 09:38:52 +00:00			`$(DOWNLOAD_DIR)/$(SDL_TGZ).verified: $(DOWNLOAD_DIR)/$(SDL_TGZ) \`
			`$(DOWNLOAD_DIR)/$(SDL_SIG)`
libports: Verify signatures of 3rd-party code This patch adds integrity checks for the packages of the libports repository. Issue #748 2013-05-25 12:50:46 +00:00			`$(VERBOSE)$(SIGVERIFIER) $(DOWNLOAD_DIR)/$(SDL_TGZ) $(DOWNLOAD_DIR)/$(SDL_SIG) $(SDL_KEY)`
ports/libports: Handle failed integrity checks This patch makes the handling of failed integrity checks of 3rd-party packages more robust. Previously, a once failed 'make prepare PKG=curl' would not leave any trace of the verification state. Hence, a successive attempt to perform the 'make prepare' step again succeeded even if the signature check failed. To solve this problem, the outcome of a successful signature check is represented by a tag file called 'download/<archive-name>.verified'. Because the rule for extracting the archive depends on the .verify tag file, the extraction step is not performed until the signature check succeeds. Issue #748 2013-06-06 14:49:56 +00:00			`$(VERBOSE)touch $@`
Imported Genode release 11.11 2011-12-22 15:19:25 +00:00
ports/libports: Handle failed integrity checks This patch makes the handling of failed integrity checks of 3rd-party packages more robust. Previously, a once failed 'make prepare PKG=curl' would not leave any trace of the verification state. Hence, a successive attempt to perform the 'make prepare' step again succeeded even if the signature check failed. To solve this problem, the outcome of a successful signature check is represented by a tag file called 'download/<archive-name>.verified'. Because the rule for extracting the archive depends on the .verify tag file, the extraction step is not performed until the signature check succeeds. Issue #748 2013-06-06 14:49:56 +00:00			`$(CONTRIB_DIR)/$(SDL): $(DOWNLOAD_DIR)/$(SDL_TGZ).verified`
			`$(VERBOSE)tar xfz $(<:.verified=) -C $(CONTRIB_DIR) && touch $@`
Imported Genode release 11.11 2011-12-22 15:19:25 +00:00			`$(VERBOSE)rm -f $@/include/SDL_config.h`
			`$(VERBOSE)patch -p0 -i src/lib/sdl/SDL_video.patch`
libports: make include paths absolute If contrib and/or download in libports are symlinks, then using ".." ends up in the wrong directory. Use CURDIR variable set by make. 2013-03-11 09:35:27 +00:00			`$(VERBOSE)patch -d $(CONTRIB_DIR)/$(SDL) -p1 -i $(CURDIR)/src/lib/sdl/SDL_audio.patch`
Imported Genode release 11.11 2011-12-22 15:19:25 +00:00
			`#`
			`# Install SDL headers`
			`#`
libports/SDL: Add ttf, image, mixer, loadso 2013-03-29 14:42:19 +00:00			`# Use 'SDL_platform.h' as representative of the header files to be installed.`
			`#`
			`include/SDL/SDL_platform.h:`
			`$(VERBOSE)mkdir -p $(dir $@)`
			$(VERBOSE)for i in `find $(CONTRIB_DIR)/$(SDL)/include -name "*.h"`; do \
Imported Genode release 11.11 2011-12-22 15:19:25 +00:00			`ln -fs ../../$$i include/SDL/; done`
libports/SDL: Add ttf, image, mixer, loadso 2013-03-29 14:42:19 +00:00			`$(VERBOSE)ln -fs ../../src/lib/sdl/SDL_config.h $(dir $@)`
			`$(VERBOSE)ln -fs ../../src/lib/sdl/SDL_config_genode.h $(dir $@)`
Imported Genode release 11.11 2011-12-22 15:19:25 +00:00
			`clean-sdl:`
libports: fix make clean for sdl port 2013-10-18 14:07:52 +00:00			`$(VERBOSE)test -d $(CONTRIB_DIR)/$(SDL) && \`
			for i in `find $(CONTRIB_DIR)/$(SDL)/include -name "*.h"`; do \
			rm -f include/SDL/`basename $$i`; done \|\| true
libports/SDL: Add ttf, image, mixer, loadso 2013-03-29 14:42:19 +00:00			`$(VERBOSE)rm -f $(addprefix include/SDL/,SDL_config_genode.h SDL_config.h)`
			`$(VERBOSE)rmdir include/SDL 2>/dev/null \|\| true`
Imported Genode release 11.11 2011-12-22 15:19:25 +00:00			`$(VERBOSE)rm -rf $(CONTRIB_DIR)/$(SDL)`