From 124ad009975eb9dfed8141f24fccf12fdc720346 Mon Sep 17 00:00:00 2001
From: Lukas Fleischer <lfleischer@archlinux.org>
Date: Tue, 2 Jun 2015 10:48:31 +0200
Subject: Add a Makefile for the git-auth wrapper

Avoid manual editing of the wrapper script when a non-standard path is
used.

Signed-off-by: Lukas Fleischer <lfleischer@archlinux.org>
---
 INSTALL                      |  3 +--
 git-interface/Makefile       | 18 ++++++++++++++++++
 git-interface/config.mk      |  1 +
 git-interface/git-auth.sh    |  3 ---
 git-interface/git-auth.sh.in |  3 +++
 5 files changed, 23 insertions(+), 5 deletions(-)
 create mode 100644 git-interface/Makefile
 create mode 100644 git-interface/config.mk
 delete mode 100755 git-interface/git-auth.sh
 create mode 100644 git-interface/git-auth.sh.in

diff --git a/INSTALL b/INSTALL
index 3aad515..a2a6153 100644
--- a/INSTALL
+++ b/INSTALL
@@ -34,8 +34,7 @@ Setup on Arch Linux
 7) Install the git-auth wrapper script:
 
     # cd /srv/http/aurweb/git-interface/
-    # cp git-auth.sh /usr/local/bin/aur-git-auth
-    # chmod 755 /usr/local/bin/aur-git-auth
+    # make && make install
 
 8) Configure sshd(8) for the AUR. Add the following lines at the end of your
    sshd_config(5) and restart the sshd. Note that OpenSSH 6.9 or newer is
diff --git a/git-interface/Makefile b/git-interface/Makefile
new file mode 100644
index 0000000..8865790
--- /dev/null
+++ b/git-interface/Makefile
@@ -0,0 +1,18 @@
+GIT_INTERFACE_DIR := $(abspath $(dir $(lastword $(MAKEFILE_LIST))))
+
+include config.mk
+
+git-auth.sh:
+	sed 's#%GIT_INTERFACE_DIR%#$(GIT_INTERFACE_DIR)#' <git-auth.sh.in >git-auth.sh
+	chmod +x git-auth.sh
+
+install: git-auth.sh
+	install -Dm0755 git-auth.sh "$(DESTDIR)$(PREFIX)/bin/aur-git-auth"
+
+uninstall:
+	rm -f "$(DESTDIR)$(PREFIX)/bin/aur-git-auth"
+
+clean:
+	rm -f git-auth.sh
+
+.PHONY: install uninstall clean
diff --git a/git-interface/config.mk b/git-interface/config.mk
new file mode 100644
index 0000000..4d794a1
--- /dev/null
+++ b/git-interface/config.mk
@@ -0,0 +1 @@
+PREFIX = /usr/local
diff --git a/git-interface/git-auth.sh b/git-interface/git-auth.sh
deleted file mode 100755
index a5caeec..0000000
--- a/git-interface/git-auth.sh
+++ /dev/null
@@ -1,3 +0,0 @@
-#!/bin/sh
-
-/srv/http/aurweb/git-interface/git-auth.py "$1" "$2"
diff --git a/git-interface/git-auth.sh.in b/git-interface/git-auth.sh.in
new file mode 100644
index 0000000..223816a
--- /dev/null
+++ b/git-interface/git-auth.sh.in
@@ -0,0 +1,3 @@
+#!/bin/sh
+
+%GIT_INTERFACE_DIR%/git-auth.py "$1" "$2"
-- 
cgit v1.2.3-70-g09d2