From 785a7b0c3c699b9ced4ae435dae236a6de9ea72d Mon Sep 17 00:00:00 2001
From: Joshua Brookover <josh@jalb.me>
Date: Sun, 18 Sep 2016 02:53:47 -0500
Subject: [PATCH] Added custom targets "examples" and "tools"

---
 cmake/examples.cmake        | 4 ++++
 cmake/tools.cmake           | 2 ++
 cmake/tools/geometryc.cmake | 1 +
 cmake/tools/shaderc.cmake   | 1 +
 4 files changed, 8 insertions(+)

diff --git a/cmake/examples.cmake b/cmake/examples.cmake
index 7eb0bd9..d763ac8 100755
--- a/cmake/examples.cmake
+++ b/cmake/examples.cmake
@@ -112,6 +112,7 @@ function( add_example ARG_NAME )
 		if( MSVC )
 			set_target_properties( example-${ARG_NAME} PROPERTIES LINK_FLAGS "/ENTRY:\"mainCRTStartup\"" )
 		endif()
+		add_dependencies( examples example-${ARG_NAME} )
 	endif()
 
 	# Configure shaders
@@ -126,6 +127,9 @@ function( add_example ARG_NAME )
 	set_target_properties( example-${ARG_NAME} PROPERTIES FOLDER "bgfx/examples" )
 endfunction()
 
+# Build all examples target
+add_custom_target( examples )
+
 # Add common library for examples
 add_example(
 	common
diff --git a/cmake/tools.cmake b/cmake/tools.cmake
index 48defa5..c364614 100644
--- a/cmake/tools.cmake
+++ b/cmake/tools.cmake
@@ -8,5 +8,7 @@
 # You should have received a copy of the CC0 Public Domain Dedication along with
 # this software. If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
 
+add_custom_target( tools )
+
 include( cmake/tools/geometryc.cmake )
 include( cmake/tools/shaderc.cmake )
diff --git a/cmake/tools/geometryc.cmake b/cmake/tools/geometryc.cmake
index f4eb84e..85fe820 100644
--- a/cmake/tools/geometryc.cmake
+++ b/cmake/tools/geometryc.cmake
@@ -17,3 +17,4 @@ add_executable( geometryc ${BGFX_DIR}/tools/geometryc/geometryc.cpp )
 target_compile_definitions( geometryc PRIVATE "-D_CRT_SECURE_NO_WARNINGS" )
 set_target_properties( geometryc PROPERTIES FOLDER "bgfx/tools" )
 target_link_libraries( geometryc bx bgfx-bounds bgfx-vertexdecl forsyth-too ib-compress )
+add_dependencies( tools geometryc )
diff --git a/cmake/tools/shaderc.cmake b/cmake/tools/shaderc.cmake
index 445fe5e..8005afb 100644
--- a/cmake/tools/shaderc.cmake
+++ b/cmake/tools/shaderc.cmake
@@ -17,6 +17,7 @@ add_executable( shaderc ${BGFX_DIR}/tools/shaderc/shaderc.cpp ${BGFX_DIR}/tools/
 target_compile_definitions( shaderc PRIVATE "-D_CRT_SECURE_NO_WARNINGS" )
 set_target_properties( shaderc PROPERTIES FOLDER "bgfx/tools" )
 target_link_libraries( shaderc bx bgfx-vertexdecl fcpp glsl-optimizer )
+add_dependencies( tools shaderc )
 
 function( add_shader ARG_FILE )
 	# Parse arguments