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| author | Lars Hjemli <hjemli@gmail.com> | 2007-05-11 20:41:14 +0200 |
|---|---|---|
| committer | Lars Hjemli <hjemli@gmail.com> | 2007-05-11 20:41:14 +0200 |
| commit | f596d10d7391ed72b73019e037a7f7eec7a50d02 (patch) | |
| tree | 5ff2b0949adfa588363e01c0455f52f536a50135 | |
| parent | dad80d1ff8e065002cdf4e37252164a7f8517a5b (diff) | |
Makefile: add support for building w.o. preinstalled git
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
| -rw-r--r-- | Makefile | 14 |
1 files changed, 13 insertions, 1 deletions
@@ -19,6 +19,18 @@ endif CFLAGS += -Igit -DSHA1_HEADER='$(SHA1_HEADER)' +# +# If make is run on a nongit platform, we need to get the git sources as a tarball. +# But there is currently no recent enough tarball available on kernel.org, so download +# a zipfile from hjemli.net instead +# +GITVER = $(shell git version 2>/dev/null || echo nogit) +ifeq ($(GITVER),nogit) +GITURL = http://hjemli.net/git/git/snapshot/?id=v1.5.2-rc2 +INITGIT = test -e git/git.c || (curl "$(GITURL)" > tmp.zip && unzip tmp.zip) +else +INITGIT = ./submodules.sh -i +endif # @@ -33,7 +45,7 @@ cgit: cgit.c cgit.h $(OBJECTS) $(OBJECTS): cgit.h git/libgit.a git/libgit.a: - ./submodules.sh -i + $(INITGIT) $(MAKE) -C git # |