mirror of
https://git.zx2c4.com/cgit
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ad3b39d3b8
This allows persistent overrides of Makefile settings without touching the Makefile. Suggested in a patch by Kristian Høgsberg <krh@bitplanet.net> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
90 lines
1.8 KiB
Makefile
90 lines
1.8 KiB
Makefile
CGIT_VERSION = 0.4
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prefix = /var/www/htdocs/cgit
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SHA1_HEADER = <openssl/sha.h>
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CACHE_ROOT = /var/cache/cgit
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CGIT_CONFIG = /etc/cgitrc
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CGIT_SCRIPT_NAME = cgit.cgi
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#
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# Let the user override the above settings.
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#
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-include cgit.conf
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EXTLIBS = git/libgit.a git/xdiff/lib.a -lz -lcrypto
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OBJECTS = shared.o cache.o parsing.o html.o ui-shared.o ui-repolist.o \
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ui-summary.o ui-log.o ui-view.o ui-tree.o ui-commit.o ui-diff.o \
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ui-snapshot.o ui-blob.o
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CFLAGS += -Wall
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ifdef DEBUG
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CFLAGS += -g
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endif
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CFLAGS += -Igit
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CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER)'
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CFLAGS += -DCGIT_VERSION='"$(CGIT_VERSION)"'
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CFLAGS += -DCGIT_CONFIG='"$(CGIT_CONFIG)"'
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CFLAGS += -DCGIT_SCRIPT_NAME='"$(CGIT_SCRIPT_NAME)"'
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#
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# If make is run on a nongit platform, we need to get the git sources as a tarball.
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# But there is currently no recent enough tarball available on kernel.org, so download
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# a zipfile from hjemli.net instead
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#
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GITVER = $(shell git version 2>/dev/null || echo nogit)
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ifeq ($(GITVER),nogit)
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GITURL = http://hjemli.net/git/git/snapshot/?id=v1.5.2-rc2
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INITGIT = test -e git/git.c || (curl "$(GITURL)" > tmp.zip && unzip tmp.zip)
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else
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INITGIT = ./submodules.sh -i
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endif
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#
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# basic build rules
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#
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all: cgit
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cgit: cgit.c cgit.h $(OBJECTS)
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$(CC) $(CFLAGS) cgit.c -o cgit $(OBJECTS) $(EXTLIBS)
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$(OBJECTS): cgit.h git/libgit.a
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git/libgit.a:
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$(INITGIT)
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$(MAKE) -C git
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#
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# phony targets
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#
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install: all clean-cache
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mkdir -p $(prefix)
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install cgit $(prefix)/$(CGIT_SCRIPT_NAME)
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install cgit.css $(prefix)/cgit.css
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clean-cgit:
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rm -f cgit *.o
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distclean-cgit: clean-cgit
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git clean -d -x
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clean-sub:
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$(MAKE) -C git clean
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distclean-sub: clean-sub
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$(shell cd git && git clean -d -x)
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clean-cache:
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rm -rf $(CACHE_ROOT)/*
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clean: clean-cgit clean-sub
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distclean: distclean-cgit distclean-sub
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.PHONY: all install clean clean-cgit clean-sub clean-cache \
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distclean distclean-cgit distclean-sub
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