From 3a794e75be8c7d9196757fc043e0a1c3a73a7db4 Mon Sep 17 00:00:00 2001
From: John Ralls <jralls@ceridwen.us>
Date: Tue, 10 Jan 2017 14:08:20 -0800
Subject: [PATCH] Add note about setting GTEST cmake variables.
Because I keep forgetting them...
---
cmake/README_CMAKE.txt | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/cmake/README_CMAKE.txt b/cmake/README_CMAKE.txt
index c9249e14c6..4ad582d451 100644
--- a/cmake/README_CMAKE.txt
+++ b/cmake/README_CMAKE.txt
@@ -107,6 +107,11 @@ Then decide what cmake command line options you will need:
the top-level `CMakeLists.txt` file. For example, you can disable
SQL using these options.
+ * Google Test will work without setting options in most Linux distros, but if
+ it doesn't you may need to set GMOCK_ROOT or GTEST_ROOT to the root of the
+ respective sources. Set GTEST_DISABLE to prevent Google Test based tests from
+ running.
+
Some examples:
* Build on Linux, don't want to install, use the Makefile generator:
@@ -125,6 +130,11 @@ Some examples:
$ cmake -D CMAKE_INSTALL_PREFIX=/tmp/gnucash -D CMAKE_PREFIX_PATH=$HOME/gnucash-unstable -G Xcode ../gnucash
+ * Again, this time pointing to a gmock-1.7.0 source directory:
+
+ $ cmake -D CMAKE_INSTALL_PREFIX=/tmp/gnucash -D
+ CMAKE_PREFIX_PATH=$HOME/gnucash-unstable -D GMOCK_ROOT=$HOME/gmock-1.7.0 -D GTEST_ROOT=$HOME/gmock-1.7.0/gtest -G Xcode ../gnucash
+
=== Building
The Xcode, Ninja and Makefile generators all support parallel builds,