From 908bb0c9b654774769b6f93a179d6ae36d74a12e Mon Sep 17 00:00:00 2001
From: Campbell Barton <ideasman42@gmail.com>
Date: Sun, 19 Jun 2016 11:19:49 -0500
Subject: [PATCH] servo: Merge #11795 - Add pkg-config dep for ArchLinux (from
 ideasman42:patch-1); r=jdm

<!-- Please describe your changes on the following line: -->
Add pkg-config to readme.
---
<!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `__` with appropriate data: -->
- [ ] `./mach build -d` does not report any errors
- [ ] `./mach test-tidy` does not report any errors
- [ ] These changes fix #__ (github issue number if applicable).

<!-- Either: -->
- [ ] There are tests for these changes OR
- [X] These changes do not require tests because this is an edit to the readme.

<!-- Pull requests that do not address these steps are welcome, but they will require additional verification as part of the review process. -->

Without this package, I get this error:

```
   Compiling servo-freetype-sys v2.4.11
Build failed, waiting for other jobs to finish...
error: failed to run custom build command for `dbus v0.3.3`
Process didn't exit successfully: `/dsk/src/servo/target/release/build/dbus-7f7af798babde0c1/build-script-build` (exit code: 101)
--- stderr
thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: "Failed to run `\"pkg-config\" \"--libs\" \"--cflags\" \"dbus-1\"`: No such file or directory (os error 2)"', ../src/libcore/result.rs:785
note: Run with `RUST_BACKTRACE=1` for a backtrace.

[Warning] Could not generate notification! Optional Python module 'dbus' is not installed.
Build completed in 0:05:27
```

Source-Repo: https://github.com/servo/servo
Source-Revision: 81ebde63319e3bf927655f8fa84500294152c122
---
 servo/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/servo/README.md b/servo/README.md
index aeb306be76f0..a7ee3c0fe1fc 100644
--- a/servo/README.md
+++ b/servo/README.md
@@ -60,7 +60,7 @@ sudo dnf install curl freeglut-devel libtool gcc-c++ libXi-devel \
 On Arch Linux:
 
 ``` sh
-sudo pacman -S --needed base-devel git python2 python2-virtualenv python2-pip mesa cmake bzip2 libxmu glu
+sudo pacman -S --needed base-devel git python2 python2-virtualenv python2-pip mesa cmake bzip2 libxmu glu pkg-config
 ```
 
 On Gentoo Linux: