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imv/Makefile

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Makefile
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Tweak make targets for man pages
2017-11-30 22:49:13 +01:00
.PHONY: imv clean check install uninstall doc
Add install target to makefile
2015-11-06 17:57:40 +01:00
Use "PREFIX" instead of "prefix" Most package management systems already expect "PREFIX" macro to control installation path.
2015-12-25 15:07:03 +01:00
PREFIX ?= /usr
Make installation locations more configurable This might be desired when platform has its own, custom layout (eg. OpenBSD or Solaris), or when user wants to install the program to his home directory.
2015-12-25 15:29:12 +01:00
BINPREFIX ?= $(PREFIX)/bin
MANPREFIX ?= $(PREFIX)/share/man
DATAPREFIX ?= $(PREFIX)/share
Provide default global config file
2017-11-23 23:17:40 +01:00
CONFIGPREFIX ?= /etc
Initial commit
2015-11-05 20:57:24 +01:00
Fix compatibility with older gcc versions
2016-05-12 14:27:17 +02:00
CFLAGS ?= -W -Wall -pedantic -Wmissing-prototypes
Separate preprocessor flags from compiler flags, libs from linker flags PR #98 hints that we were venturing into downstream's territory: compiler and linker flags may be OS-specific, while preprocessor flags and libraries are our responsibility. Provide clean separation between these categories. Downstreams may still need to provide "--std=c99" in CFLAGS though.
2016-11-22 15:48:04 +01:00
CFLAGS += -std=c99
CPPFLAGS += $(shell sdl2-config --cflags) -D_XOPEN_SOURCE=700
LIBS := $(shell sdl2-config --libs) -lfreeimage -lSDL2_ttf -lfontconfig -lpthread
Initial commit
2015-11-05 20:57:24 +01:00
Generate all files in build directory * Allow building off read-only source tree. * Allow setting build directory from environment. These changes allow parallel building of imv for multiple architectures, which is used by package management systems of some operating systems.
2015-12-26 12:27:03 +01:00
BUILDDIR ?= build
Use simply expanded variables wherever possible Recursively expanded variables (VAR = CONTENT) are evaluated when used. Simply extended variables (VAR := CONTENT) are expanded immediately, and remain stable throughout lifetime of the process, reducing fragility of build system.
2015-12-26 12:32:54 +01:00
TARGET := $(BUILDDIR)/imv
Update makefile to use a build directory
2015-11-11 16:22:41 +01:00
Use simply expanded variables wherever possible Recursively expanded variables (VAR = CONTENT) are evaluated when used. Simply extended variables (VAR := CONTENT) are expanded immediately, and remain stable throughout lifetime of the process, reducing fragility of build system.
2015-12-26 12:32:54 +01:00
SOURCES := $(wildcard src/*.c)
OBJECTS := $(patsubst src/%.c,$(BUILDDIR)/%.o,$(SOURCES))
TESTS := $(patsubst test/%.c,$(BUILDDIR)/test_%,$(wildcard test/*.c))
Separate preprocessor flags from compiler flags, libs from linker flags PR #98 hints that we were venturing into downstream's territory: compiler and linker flags may be OS-specific, while preprocessor flags and libraries are our responsibility. Provide clean separation between these categories. Downstreams may still need to provide "--std=c99" in CFLAGS though.
2016-11-22 15:48:04 +01:00
TFLAGS ?= -g $(CFLAGS) $(CPPFLAGS) $(shell pkg-config --cflags cmocka)
TLIBS := $(LIBS) $(shell pkg-config --libs cmocka)
Initial commit
2015-11-05 20:57:24 +01:00
First release candidate for v3.0.0 This is more like a beta than a release candidate. Will make changes based on feedback from some testers.
2017-12-01 21:20:36 +01:00
VERSION != git describe --dirty --always --tags 2> /dev/null || echo v3.0.0-rc1
Print version information in help
2015-11-11 21:40:59 +01:00
Include git commit hash in version number When operating in git repo, build system will include abbreviated git hash in imv version number. If there is no git repo around (eg. building from tarball), fall back to version number in Makefile. Fixes #90
2016-04-25 21:10:14 +02:00
CFLAGS += -DIMV_VERSION=\""$(VERSION)"\"
Print version information in help
2015-11-11 21:40:59 +01:00
Remove doc from default target
2017-11-30 23:08:24 +01:00
imv: $(TARGET)
Generate all files in build directory * Allow building off read-only source tree. * Allow setting build directory from environment. These changes allow parallel building of imv for multiple architectures, which is used by package management systems of some operating systems.
2015-12-26 12:27:03 +01:00
Drop "obj" target It was introduced to make object files depend on $(BUILDDIR) so that creating it could be moved into separate rule, executed once. That was a bad idea, because "obj" had to be phony, thus making all targets that depend on it obsolete between runs of make. This change introduces order-only rule that makes object files depend on $(BUILDDIR) without obsoleting other targets.
2015-12-27 12:33:38 +01:00
$(TARGET): $(OBJECTS)
Unconditionally echo build commands
2016-11-22 15:50:49 +01:00
$(CC) -o $@ $^ $(LIBS) $(LDFLAGS)
Initial commit
2015-11-05 20:57:24 +01:00
Update makefile to use a build directory
2015-11-11 16:22:41 +01:00
debug: CFLAGS += -DDEBUG -g -pg
Add debug target
2015-11-10 21:50:10 +01:00
debug: $(TARGET)
Drop "obj" target It was introduced to make object files depend on $(BUILDDIR) so that creating it could be moved into separate rule, executed once. That was a bad idea, because "obj" had to be phony, thus making all targets that depend on it obsolete between runs of make. This change introduces order-only rule that makes object files depend on $(BUILDDIR) without obsoleting other targets.
2015-12-27 12:33:38 +01:00
$(OBJECTS): | $(BUILDDIR)
Generate all files in build directory * Allow building off read-only source tree. * Allow setting build directory from environment. These changes allow parallel building of imv for multiple architectures, which is used by package management systems of some operating systems.
2015-12-26 12:27:03 +01:00
$(BUILDDIR):
Unconditionally echo build commands
2016-11-22 15:50:49 +01:00
mkdir -p $(BUILDDIR)
Generate all files in build directory * Allow building off read-only source tree. * Allow setting build directory from environment. These changes allow parallel building of imv for multiple architectures, which is used by package management systems of some operating systems.
2015-12-26 12:27:03 +01:00
$(BUILDDIR)/%.o: src/%.c
Unconditionally echo build commands
2016-11-22 15:50:49 +01:00
$(CC) -c $(CFLAGS) $(CPPFLAGS) -o $@ $<
Update makefile to use a build directory
2015-11-11 16:22:41 +01:00
Update loader unit tests
2017-11-26 15:10:33 +01:00
$(BUILDDIR)/test_%: test/%.c $(filter-out src/main.c, $(wildcard src/*.c))
Unconditionally echo build commands
2016-11-22 15:50:49 +01:00
$(CC) -o $@ -Isrc $(TFLAGS) $^ $(LDFLAGS) $(TLIBS)
Add testing infrastructure
2015-12-08 17:36:26 +01:00
Generate all files in build directory * Allow building off read-only source tree. * Allow setting build directory from environment. These changes allow parallel building of imv for multiple architectures, which is used by package management systems of some operating systems.
2015-12-26 12:27:03 +01:00
check: $(BUILDDIR) $(TESTS)
Unconditionally echo build commands
2016-11-22 15:50:49 +01:00
for t in $(TESTS); do $$t; done
Add testing infrastructure
2015-12-08 17:36:26 +01:00
Initial commit
2015-11-05 20:57:24 +01:00
clean:
Unconditionally echo build commands
2016-11-22 15:50:49 +01:00
$(RM) -Rf $(BUILDDIR)
Tweak make targets for man pages
2017-11-30 22:49:13 +01:00
$(RM) doc/imv.1 doc/imv.5
Add install target to makefile
2015-11-06 17:57:40 +01:00
Tweak make targets for man pages
2017-11-30 22:49:13 +01:00
doc: doc/imv.1 doc/imv.5
doc/%: doc/%.txt
a2x --no-xmllint --doctype manpage --format manpage $<
install: $(TARGET) doc
Make installation locations more configurable This might be desired when platform has its own, custom layout (eg. OpenBSD or Solaris), or when user wants to install the program to his home directory.
2015-12-25 15:29:12 +01:00
install -D -m 0755 $(TARGET) $(DESTDIR)$(BINPREFIX)/imv
install -D -m 0644 doc/imv.1 $(DESTDIR)$(MANPREFIX)/man1/imv.1
Write docs with asciidoc
2017-11-29 22:57:24 +01:00
install -D -m 0644 doc/imv.5 $(DESTDIR)$(MANPREFIX)/man5/imv.5
Make installation locations more configurable This might be desired when platform has its own, custom layout (eg. OpenBSD or Solaris), or when user wants to install the program to his home directory.
2015-12-25 15:29:12 +01:00
install -D -m 0644 files/imv.desktop $(DESTDIR)$(DATAPREFIX)/applications/imv.desktop
Provide default global config file
2017-11-23 23:17:40 +01:00
install -D -m 0644 files/imv_config $(DESTDIR)$(CONFIGPREFIX)/imv_config
Add make uninstall rule
2015-11-22 21:32:04 +01:00
uninstall:
Make "uninstall" target remove the same files "install" installs
2015-12-26 12:17:09 +01:00
$(RM) $(DESTDIR)$(BINPREFIX)/imv
$(RM) $(DESTDIR)$(MANPREFIX)/man1/imv.1
Write docs with asciidoc
2017-11-29 22:57:24 +01:00
$(RM) $(DESTDIR)$(MANPREFIX)/man5/imv.5
Make "uninstall" target remove the same files "install" installs
2015-12-26 12:17:09 +01:00
$(RM) $(DESTDIR)$(DATAPREFIX)/applications/imv.desktop
Provide default global config file
2017-11-23 23:17:40 +01:00
@echo "$(DESTDIR)$(CONFIGPREFIX)/imv_config has not been removed. Please remove it manually."
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