X-Git-Url: https://gitweb.ps.run/ps-cgit/blobdiff_plain/ca8eb8fc8f71ee0a40015c323619f776840b6503..29b37e9781ce1bb04e558c7490d2c29eb1a477e5:/Makefile

diff --git a/Makefile b/Makefile
index 7c0527b..3719e96 100644
--- a/Makefile
+++ b/Makefile
@@ -1,44 +1,136 @@
-CGIT_VERSION = 0.2
+CGIT_VERSION = v0.7.2
+CGIT_SCRIPT_NAME = cgit.cgi
+CGIT_SCRIPT_PATH = /var/www/htdocs/cgit
+CGIT_CONFIG = /etc/cgitrc
+CACHE_ROOT = /var/cache/cgit
+SHA1_HEADER = <openssl/sha.h>
+GIT_VER = 1.5.6
+GIT_URL = http://www.kernel.org/pub/software/scm/git/git-$(GIT_VER).tar.bz2
 
-prefix = /var/www/htdocs/cgit
-gitsrc = ../git
+#
+# Let the user override the above settings.
+#
+-include cgit.conf
 
-SHA1_HEADER = <openssl/sha.h>
+#
+# Define a way to invoke make in subdirs quietly, shamelessly ripped
+# from git.git
+#
+QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
+QUIET_SUBDIR1  =
 
-CACHE_ROOT = /var/cache/cgit
-EXTLIBS = $(gitsrc)/libgit.a $(gitsrc)/xdiff/lib.a -lz -lcrypto
-OBJECTS = shared.o cache.o parsing.o html.o ui-shared.o ui-repolist.o \
-	ui-summary.o ui-log.o ui-view.o ui-tree.o ui-commit.o ui-diff.o \
-	ui-snapshot.o ui-blob.o
+ifneq ($(findstring $(MAKEFLAGS),w),w)
+PRINT_DIR = --no-print-directory
+else # "make -w"
+NO_SUBDIR = :
+endif
 
-CFLAGS += -Wall
+ifndef V
+	QUIET_CC       = @echo '   ' CC $@;
+	QUIET_MM       = @echo '   ' MM $@;
+	QUIET_SUBDIR0  = +@subdir=
+	QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
+			 $(MAKE) $(PRINT_DIR) -C $$subdir
+endif
 
-ifdef DEBUG
-	CFLAGS += -g
+#
+# Define a pattern rule for automatic dependency building
+#
+%.d: %.c
+	$(QUIET_MM)$(CC) $(CFLAGS) -MM $< | sed -e 's/\($*\)\.o:/\1.o $@:/g' >$@
+
+#
+# Define a pattern rule for silent object building
+#
+%.o: %.c
+	$(QUIET_CC)$(CC) -o $*.o -c $(CFLAGS) $<
+
+
+EXTLIBS = git/libgit.a git/xdiff/lib.a -lz -lcrypto
+OBJECTS =
+OBJECTS += cache.o
+OBJECTS += cgit.o
+OBJECTS += cmd.o
+OBJECTS += configfile.o
+OBJECTS += html.o
+OBJECTS += parsing.o
+OBJECTS += shared.o
+OBJECTS += ui-blob.o
+OBJECTS += ui-commit.o
+OBJECTS += ui-diff.o
+OBJECTS += ui-log.o
+OBJECTS += ui-patch.o
+OBJECTS += ui-refs.o
+OBJECTS += ui-repolist.o
+OBJECTS += ui-shared.o
+OBJECTS += ui-snapshot.o
+OBJECTS += ui-summary.o
+OBJECTS += ui-tag.o
+OBJECTS += ui-tree.o
+
+ifdef NEEDS_LIBICONV
+	EXTLIBS += -liconv
 endif
 
-CFLAGS += -I$(gitsrc) -DSHA1_HEADER='$(SHA1_HEADER)'
 
-all: cgit
+.PHONY: all git test install clean distclean emptycache force-version get-git
+
+all: cgit git
 
-install: all clean-cache
-	mkdir -p $(prefix)
-	install cgit $(prefix)/cgit.cgi
-	install cgit.css $(prefix)/cgit.css
+VERSION: force-version
+	@./gen-version.sh "$(CGIT_VERSION)"
+-include VERSION
 
-cgit: cgit.c cgit.h $(OBJECTS) $(gitsrc)/libgit.a
-	$(CC) $(CFLAGS) -DCGIT_VERSION='"$(CGIT_VERSION)"' cgit.c -o cgit \
-		$(OBJECTS) $(EXTLIBS)
 
-$(OBJECTS): cgit.h
+CFLAGS += -g -Wall -Igit
+CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER)'
+CFLAGS += -DCGIT_VERSION='"$(CGIT_VERSION)"'
+CFLAGS += -DCGIT_CONFIG='"$(CGIT_CONFIG)"'
+CFLAGS += -DCGIT_SCRIPT_NAME='"$(CGIT_SCRIPT_NAME)"'
+CFLAGS += -DCGIT_CACHE_ROOT='"$(CACHE_ROOT)"'
 
-$(gitsrc)/libgit.a:
-	$(MAKE) -C $(gitsrc)
 
+cgit: $(OBJECTS)
+	$(QUIET_CC)$(CC) $(CFLAGS) -o cgit $(OBJECTS) $(EXTLIBS)
+
+$(OBJECTS): git/xdiff/lib.a git/libgit.a
+
+cgit.o: VERSION
+
+-include $(OBJECTS:.o=.d)
+
+git/xdiff/lib.a: | git
+
+git/libgit.a: | git
+
+git:
+	$(QUIET_SUBDIR0)git $(QUIET_SUBDIR1) xdiff/lib.a
+	$(QUIET_SUBDIR0)git $(QUIET_SUBDIR1) libgit.a
+
+test: all
+	$(QUIET_SUBDIR0)tests $(QUIET_SUBDIR1) all
+
+install: all
+	mkdir -p $(DESTDIR)$(CGIT_SCRIPT_PATH)
+	install cgit $(DESTDIR)$(CGIT_SCRIPT_PATH)/$(CGIT_SCRIPT_NAME)
+	install cgit.css $(DESTDIR)$(CGIT_SCRIPT_PATH)/cgit.css
+	install cgit.png $(DESTDIR)$(CGIT_SCRIPT_PATH)/cgit.png
+
+uninstall:
+	rm -f $(CGIT_SCRIPT_PATH)/$(CGIT_SCRIPT_NAME)
+	rm -f $(CGIT_SCRIPT_PATH)/cgit.css
+	rm -f $(CGIT_SCRIPT_PATH)/cgit.png
 
-.PHONY: clean
 clean:
-	rm -f cgit *.o
+	rm -f cgit VERSION *.o *.d
+	cd git && $(MAKE) clean
+
+distclean: clean
+	git clean -d -x
+	cd git && git clean -d -x
+
+emptycache:
+	rm -rf $(DESTDIR)$(CACHE_ROOT)/*
 
-clean-cache:
-	rm -rf $(CACHE_ROOT)/*
+get-git:
+	curl $(GIT_URL) | tar -xj && rm -rf git && mv git-$(GIT_VER) git