From 2f5b1f2477b269eaf4a09464f3c86c65b78603b4 Mon Sep 17 00:00:00 2001
From: Carl Worth <cworth@cworth.org>
Date: Tue, 18 Oct 2011 18:00:00 -0700
Subject: Add a cmake-generated config.h file to hold the private bin directory

This directory is named APITRACE_PRIVATE_BIN_DIR and will have a value
that depends on the install prefix as follows:

     <prefix>/lib/apitrace

This is the directory to which private programs will be installed, (that
the user needn't execute directly but that the upcoming apitrace wrapper
program will execute for the user).
---
 .gitignore     | 1 +
 CMakeLists.txt | 7 +++++++
 config.h.in    | 6 ++++++
 3 files changed, 14 insertions(+)
 create mode 100644 config.h.in

diff --git a/.gitignore b/.gitignore
index 95b78fe..4d3307b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -30,6 +30,7 @@ CMakeFiles
 Makefile
 build
 cgltrace.cpp
+config.h
 d3d10trace.cpp
 d3d8trace.cpp
 d3d9trace.cpp
diff --git a/CMakeLists.txt b/CMakeLists.txt
index b8e37d6..36fa656 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -17,6 +17,9 @@ endif ()
 # prescribed in http://www.gentoo.org/proj/en/qa/automagic.xml
 set (ENABLE_GUI "AUTO" CACHE STRING "Enable Qt GUI.")
 
+# Directory in which apitrace will install its private binaries
+# We don't cache this since the user should just set the install prefix
+set (APITRACE_PRIVATE_BIN_DIR ${CMAKE_INSTALL_PREFIX}/lib/apitrace)
 
 ##############################################################################
 # Find dependencies
@@ -486,3 +489,7 @@ else ()
 endif ()
 
 include(CPack)
+
+# Generate a config.h file so that the source can get at options
+configure_file ("${PROJECT_SOURCE_DIR}/config.h.in"
+		"${PROJECT_BINARY_DIR}/config.h")
diff --git a/config.h.in b/config.h.in
new file mode 100644
index 0000000..5fb08a1
--- /dev/null
+++ b/config.h.in
@@ -0,0 +1,6 @@
+#ifndef APITRACE_CONFIG_H
+#define APITRACE_CONFIG_H
+
+#define APITRACE_PRIVATE_BIN_DIR "@APITRACE_PRIVATE_BIN_DIR@"
+
+#endif
-- 
cgit v1.2.3