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authorJakub Narebski <jnareb@gmail.com>2006-07-03 01:56:48 +0200
committerJunio C Hamano <junkio@cox.net>2006-07-02 17:11:52 -0700
commit556677144b55aad8457851a9019e86c3676bd422 (patch)
treed778102f4c02b0ecd9a7d84a17e292582391fff2
parent7b8cf0cf2973cc8df3bdd36b9b36542b1f04d70a (diff)
downloadgit-556677144b55aad8457851a9019e86c3676bd422.tar.gz
autoconf: Use autoconf to write installation directories to config.mak.autogen
This is beginning of patch series introducing installation configuration using autoconf (and no other autotools) to git. The idea is to generate config.mak.autogen using ./configure (generated from configure.ac by running autoconf) from config.mak.in, so one can use autoconf as an _alternative_ to ordinary Makefile, and creating one's own config.mak. Local settings in config.mak override generated settings in config.mak.autogen This patch includes minimal configure.ac and config.mak.in, so one can set installation directories using autoconf generated ./configure script e.g. ./configure --prefix=/usr Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
-rw-r--r--.gitignore6
-rw-r--r--INSTALL9
-rw-r--r--Makefile1
-rw-r--r--config.mak.in18
-rw-r--r--configure.ac14
5 files changed, 48 insertions, 0 deletions
diff --git a/.gitignore b/.gitignore
index 7b954d587e..e103777026 100644
--- a/.gitignore
+++ b/.gitignore
@@ -135,4 +135,10 @@ git-core.spec
*.[ao]
*.py[co]
config.mak
+autom4te.cache
+config.log
+config.status
+config.mak.in
+config.mak.autogen
+configure
git-blame
diff --git a/INSTALL b/INSTALL
index f8337e2a4d..28245b3e68 100644
--- a/INSTALL
+++ b/INSTALL
@@ -13,6 +13,15 @@ that uses $prefix, the built results have some paths encoded,
which are derived from $prefix, so "make all; make prefix=/usr
install" would not work.
+Alternatively you can use autoconf generated ./configure script to
+set up install paths (via config.mak.autogen), so you can write instead
+
+ $ autoconf ;# as yourself if ./configure doesn't exist yet
+ $ ./configure --prefix=/usr ;# as yourself
+ $ make all doc ;# as yourself
+ # make install install-doc ;# as root
+
+
Issues of note:
- git normally installs a helper script wrapper called "git", which
diff --git a/Makefile b/Makefile
index ccd7c62e57..a37d400591 100644
--- a/Makefile
+++ b/Makefile
@@ -333,6 +333,7 @@ ifneq (,$(findstring arm,$(uname_M)))
ARM_SHA1 = YesPlease
endif
+-include config.mak.autogen
-include config.mak
ifdef WITH_OWN_SUBPROCESS_PY
diff --git a/config.mak.in b/config.mak.in
new file mode 100644
index 0000000000..82c9781f0d
--- /dev/null
+++ b/config.mak.in
@@ -0,0 +1,18 @@
+# git Makefile configuration, included in main Makefile
+# @configure_input@
+
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+bindir = @bindir@
+#gitexecdir = @libexecdir@/git-core/
+template_dir = @datadir@/git-core/templates/
+GIT_PYTHON_DIR = @datadir@/git-core/python
+
+mandir=@mandir@
+
+srcdir = @srcdir@
+VPATH = @srcdir@
+
+export exec_prefix mandir
+export srcdir VPATH
+
diff --git a/configure.ac b/configure.ac
new file mode 100644
index 0000000000..a0374d4d53
--- /dev/null
+++ b/configure.ac
@@ -0,0 +1,14 @@
+# -*- Autoconf -*-
+# Process this file with autoconf to produce a configure script.
+
+AC_PREREQ(2.59)
+AC_INIT([git], [1.4.1], [git@vger.kernel.org])
+
+AC_CONFIG_SRCDIR([git.c])
+
+config_file=config.mak.autogen
+config_in=config.mak.in
+
+# Output files
+AC_CONFIG_FILES(["${config_file}":"${config_in}"])
+AC_OUTPUT