git: use hardlinks for /usr/lib/git-core/git{,-shell,-upload-pack}

Signed-off-by: Peter Wagner <tripolar@gmx.at>

net/git/Makefile

@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=git
 PKG_VERSION:=2.16.1
-PKG_RELEASE:=2
+PKG_RELEASE:=3
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@KERNEL/software/scm/git/
@@ -110,7 +110,9 @@ define Package/git/install
 	$(RM) $(PKG_INSTALL_DIR)/usr/bin/git-cvsserver
 	$(CP) $(PKG_INSTALL_DIR)/usr/bin/git-* $(1)/usr/bin
 	$(INSTALL_DIR) $(1)/usr/lib/git-core
-	$(LN) /usr/bin/git $(1)/usr/lib/git-core/git
+	ln $(1)/usr/bin/git $(1)/usr/lib/git-core/git
+	ln $(1)/usr/bin/git-shell $(1)/usr/lib/git-core/git-shell
+	ln $(1)/usr/bin/git-upload-pack $(1)/usr/lib/git-core/git-upload-pack
 	$(INSTALL_DIR) $(1)/usr/share/git-core/templates
 	( cd $(PKG_INSTALL_DIR); $(TAR) \
 		--exclude=usr/lib/git-core/git-http-backend \
@@ -119,6 +121,9 @@ define Package/git/install
 		--exclude=usr/lib/git-core/git-remote-ftps \
 		--exclude=usr/lib/git-core/git-remote-http \
 		--exclude=usr/lib/git-core/git-remote-https \
+		--exclude=usr/lib/git-core/git \
+		--exclude=usr/lib/git-core/git-shell \
+		--exclude=usr/lib/git-core/git-upload-pack \
 		-cf - \
 		usr/lib/git-core \
 		usr/share/git-core/templates \