From 141240110cc18a376187e00c05bd8f128cacfe21 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?H=C3=A5kon=20L=C3=B8vdal?= <kode@denkule.no>
Date: Sun, 15 Oct 2017 00:10:19 +0200
Subject: [PATCH 1/3] Add compilation and installation instructions

Addresses https://github.com/ncopa/su-exec/issues/9
---
 README.md | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/README.md b/README.md
index 577814d..5151847 100644
--- a/README.md
+++ b/README.md
@@ -24,6 +24,18 @@ can be used instead of names. Example:
 $ su-exec apache:1000 /usr/sbin/httpd -f /opt/www/httpd.conf
 ```
 
+## Installation
+
+To compile and install run
+
+```shell
+make
+make install
+```
+
+which will install under `/usr/local`. To install somewhere else you can use the
+`PREFIX` variable, like `make install PREFIX=$HOME/software`.
+
 ## TTY & parent/child handling
 
 Notice how `su` will make `ps` be a child of a shell while `su-exec`

From da2614913d4e0604c762f82c26e73430f8fe3812 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?H=C3=A5kon=20L=C3=B8vdal?= <kode@denkule.no>
Date: Sun, 11 Feb 2018 23:57:22 +0100
Subject: [PATCH 2/3] Merge README.md changes from frebib/master

---
 README.md | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/README.md b/README.md
index 5151847..bc53f27 100644
--- a/README.md
+++ b/README.md
@@ -24,6 +24,15 @@ can be used instead of names. Example:
 $ su-exec apache:1000 /usr/sbin/httpd -f /opt/www/httpd.conf
 ```
 
+Alternatively `user-spec` can be `-e` or `--env` to enable setting the user/group from environment variables instead:
+
+```shell
+$ export SUID=123
+$ export SGID=456
+$ su-exec --env id
+uid=123 gid=456 groups=456
+```
+
 ## Installation
 
 To compile and install run

From f738901d66a6087883c3ff62a6900a702b10c861 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?H=C3=A5kon=20L=C3=B8vdal?= <kode@denkule.no>
Date: Mon, 12 Feb 2018 00:02:38 +0100
Subject: [PATCH 3/3] Revert "Merge README.md changes from frebib/master"

This reverts commit da2614913d4e0604c762f82c26e73430f8fe3812.
---
 README.md | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/README.md b/README.md
index bc53f27..5151847 100644
--- a/README.md
+++ b/README.md
@@ -24,15 +24,6 @@ can be used instead of names. Example:
 $ su-exec apache:1000 /usr/sbin/httpd -f /opt/www/httpd.conf
 ```
 
-Alternatively `user-spec` can be `-e` or `--env` to enable setting the user/group from environment variables instead:
-
-```shell
-$ export SUID=123
-$ export SGID=456
-$ su-exec --env id
-uid=123 gid=456 groups=456
-```
-
 ## Installation
 
 To compile and install run