git: new package

[Peter: needs largefile, fix license info]
Signed-off-by: Sagaert Johan <sagaert.johan@skynet.be>
Signed-off-by: Spenser Gilliland <spenser@gillilanding.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

package/Config.in

@@ -74,6 +74,7 @@ source "package/gawk/Config.in"
 endif
 source "toolchain/gcc/Config.in.2"
 source "package/gettext/Config.in"
+source "package/git/Config.in"
 source "package/gperf/Config.in"
 if BR2_PACKAGE_BUSYBOX_SHOW_OTHERS
 source "package/grep/Config.in"

package/git/Config.in

@@ -0,0 +1,11 @@
+config BR2_PACKAGE_GIT
+	bool "git"
+	depends on BR2_LARGEFILE
+	help
+	  Git is a free and open source distributed version control system
+	  designed to handle everything from small to very large projects.
+
+	  http://git-scm.com
+
+comment "git requires a toolchain with LARGEFILE support"
+	depends on !BR2_LARGEFILE

package/git/git.mk

@@ -0,0 +1,63 @@
+#############################################################
+#
+# git
+#
+#############################################################
+
+GIT_VERSION         = 1.8.3
+GIT_SITE            = http://git-core.googlecode.com/files/
+GIT_LICENSE         = GPLv2 LGPLv2.1+
+GIT_LICENSE_FILES   = COPYING LGPL-2.1
+
+ifeq ($(BR2_PACKAGE_ZLIB),y)
+	GIT_DEPENDENCIES += zlib
+endif
+
+ifeq ($(BR2_PACKAGE_OPENSSL),y)
+	GIT_DEPENDENCIES += openssl
+	GIT_CONF_OPT += --with-openssl
+else
+	GIT_CONF_OPT += --without-openssl
+endif
+
+ifeq ($(BR2_PACKAGE_PERL),y)
+	GIT_DEPENDENCIES += perl
+	GIT_CONF_OPT += --with-libpcre
+else
+	GIT_CONF_OPT += --without-libpcre
+endif
+
+ifeq ($(BR2_PACKAGE_CURL),y)
+	GIT_DEPENDENCIES += curl
+	GIT_CONF_OPT += --with-curl
+else
+	GIT_CONF_OPT += --without-curl
+endif
+
+ifeq ($(BR2_PACKAGE_EXPAT),y)
+	GIT_DEPENDENCIES += expat
+	GIT_CONF_OPT += --with-expat
+else
+	GIT_CONF_OPT += --without-expat
+endif
+
+ifeq ($(BR2_PACKAGE_LIBICONV),y)
+	GIT_DEPENDENCIES += libiconv
+	GIT_CONF_OPT += --with-iconv=/usr/lib
+else
+	GIT_CONF_OPT += --without-iconv
+endif
+
+ifeq ($(BR2_PACKAGE_TCL),y)
+	GIT_DEPENDENCIES += tcl
+	GIT_CONF_OPT += --with-tcltk
+else
+	GIT_CONF_OPT += --without-tcltk
+endif
+
+# assume yes for these tests, configure will bail out otherwise
+# saying error: cannot run test program while cross compiling
+GIT_CONF_ENV = 	ac_cv_fread_reads_directories=yes \
+	ac_cv_snprintf_returns_bogus=yes
+
+$(eval $(autotools-package))