neocgit

a more 'modern' version of cgit
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commit e8920b52629911f92dbbecdb1d7675760e7a781e
parent 1221adbb581e222cfe932fe72fded2d8613112d9
Author: Lars Hjemli <hjemli@gmail.com>
Date:   Mon,  3 Sep 2007 21:52:14 +0200

Rewrite the makefile + gen-version.sh

The old files were simply broken, hopefully the new ones will work out
somewhat better.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

Diffstat:
MMakefile | 98++++++++++++++++++++++++++++---------------------------------------------------
Mgen-version.sh | 24++++++++++++++++++++----
2 files changed, 55 insertions(+), 67 deletions(-)

diff --git a/Makefile b/Makefile @@ -1,8 +1,9 @@ -prefix = /var/www/htdocs/cgit -SHA1_HEADER = <openssl/sha.h> -CACHE_ROOT = /var/cache/cgit -CGIT_CONFIG = /etc/cgitrc +CGIT_VERSION = v0.5 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> # # Let the user override the above settings. @@ -10,85 +11,56 @@ CGIT_SCRIPT_NAME = cgit.cgi -include cgit.conf -CGIT_VERSION = 0.5 - -all: cgit - -VERSION: - sh gen-version.sh - --include VERSION - - EXTLIBS = git/libgit.a git/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-tree.o ui-commit.o ui-diff.o \ ui-snapshot.o ui-blob.o ui-tag.o -CFLAGS += -Wall -ifdef DEBUG - CFLAGS += -g -endif +.PHONY: all git install clean distclean force-version + +all: cgit git + +VERSION: force-version + @./gen-version.sh "$(CGIT_VERSION)" +-include VERSION + -CFLAGS += -Igit +CFLAGS += -g -Wall -Igit CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER)' CFLAGS += -DCGIT_VERSION='"$(CGIT_VERSION)"' CFLAGS += -DCGIT_CONFIG='"$(CGIT_CONFIG)"' CFLAGS += -DCGIT_SCRIPT_NAME='"$(CGIT_SCRIPT_NAME)"' -# -# If make is run on a nongit platform, get the git sources as a tarball. -# -GITVER = $(shell git version 2>/dev/null || echo nogit) -ifeq ($(GITVER),nogit) -GITURL = http://www.kernel.org/pub/software/scm/git/git-1.5.2.tar.bz2 -INITGIT = test -e git/git.c || ((curl "$(GITURL)" | tar -xj) && mv git-1.5.2 git) -else -INITGIT = ./submodules.sh -i -endif - - -cgit: cgit.c cgit.h VERSION $(OBJECTS) +cgit: cgit.c $(OBJECTS) $(CC) $(CFLAGS) cgit.c -o cgit $(OBJECTS) $(EXTLIBS) -$(OBJECTS): cgit.h git/libgit.a +$(OBJECTS): cgit.h git/xdiff/lib.a git/libgit.a VERSION -git/libgit.a: - $(INITGIT) - $(MAKE) -C git +git/xdiff/lib.a: | git -# -# phony targets -# -install: all clean-cache - mkdir -p $(prefix) - install cgit $(prefix)/$(CGIT_SCRIPT_NAME) - install cgit.css $(prefix)/cgit.css +git/libgit.a: | git -clean-cgit: - rm -f cgit VERSION *.o +git: + cd git && $(MAKE) xdiff/lib.a + cd git && $(MAKE) libgit.a -distclean-cgit: clean-cgit - git clean -d -x - -clean-sub: - $(MAKE) -C git clean - -distclean-sub: clean-sub - $(shell cd git && git clean -d -x) - -clean-cache: +install: all + mkdir -p $(CGIT_SCRIPT_PATH) + install cgit $(CGIT_SCRIPT_PATH)/$(CGIT_SCRIPT_NAME) + install cgit.css $(CGIT_SCRIPT_PATH)/cgit.css rm -rf $(CACHE_ROOT)/* -clean: clean-cgit clean-sub +uninstall: + rm -f $(CGIT_SCRIPT_PATH)/$(CGIT_SCRIPT_NAME) + rm -f $(CGIT_SCRIPT_PATH)/cgit.css + rm -rf $(CACHE_ROOT) -distclean: distclean-cgit distclean-sub - -version: clean-cgit - ./gen-version.sh - make +clean: + rm -f cgit VERSION *.o + cd git && $(MAKE) clean -.PHONY: all install clean clean-cgit clean-sub clean-cache \ - distclean distclean-cgit distclean-sub release version +distclean: clean + git clean -d -x + cd git && git clean -d -x diff --git a/gen-version.sh b/gen-version.sh @@ -1,4 +1,20 @@ -v=$(git-describe --abbrev=4 HEAD | sed -e 's/-/./g') -test -z "$v" && exit 1 -echo "CGIT_VERSION = $v" -echo "CGIT_VERSION = $v" > VERSION +#!/bin/sh + +# Get version-info specified in Makefile +V=$1 + +# Use `git describe` to get current version if we're inside a git repo +if test -d .git +then + V=$(git describe --abbrev=4 HEAD 2>/dev/null | sed -e 's/-/./g') +fi + +new="CGIT_VERSION = $V" +old=$(cat VERSION 2>/dev/null) + +# Exit if VERSION is uptodate +test "$old" = "$new" && exit 0 + +# Update VERSION with new version-info +echo "$new" > VERSION +cat VERSION