libubox: cmake: Add BUILD_EXAMPLES option
authorNikolay Dimitrov <picmaster@mail.bg>
Sat, 6 Jun 2015 15:04:19 +0000 (18:04 +0300)
committerFelix Fietkau <nbd@openwrt.org>
Sun, 14 Jun 2015 13:25:38 +0000 (15:25 +0200)
Add ability to skip building the examples. The default value is ON to follow
the original cmake behavior.

Signed-off-by: Nikolay Dimitrov <picmaster@mail.bg>
CMakeLists.txt
examples/CMakeLists.txt

index 38709ec30826cacf51f4446be7b8d0b88f43276b..ecca3e94c6879031a92fadc8efed4c8275c1c1b3 100644 (file)
@@ -6,6 +6,7 @@ PROJECT(ubox C)
 ADD_DEFINITIONS(-Os -Wall -Werror --std=gnu99 -g3 -Wmissing-declarations)
 
 OPTION(BUILD_LUA "build Lua plugin" ON)
+OPTION(BUILD_EXAMPLES "build examples" ON)
 
 INCLUDE(FindPkgConfig)
 PKG_SEARCH_MODULE(JSONC json-c)
index 6399c7a56ba323d6b9294e61560c24bcb32c5754..a6355356417b4cbd6bd6b09b7aefe81c541317a2 100644 (file)
@@ -1,21 +1,23 @@
 cmake_minimum_required(VERSION 2.6)
 
-PROJECT(ubox-examples C)
-ADD_DEFINITIONS(-O1 -Wall -Werror --std=gnu99 -g3)
+IF (BUILD_EXAMPLES)
+    PROJECT(ubox-examples C)
+    ADD_DEFINITIONS(-O1 -Wall -Werror --std=gnu99 -g3)
 
-INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR}/..)
-LINK_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR}/..)
+    INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR}/..)
+    LINK_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR}/..)
 
-FIND_LIBRARY(json NAMES json-c json)
+    FIND_LIBRARY(json NAMES json-c json)
 
-ADD_EXECUTABLE(blobmsg-example blobmsg-example.c)
-TARGET_LINK_LIBRARIES(blobmsg-example ubox blobmsg_json  ${json})
+    ADD_EXECUTABLE(blobmsg-example blobmsg-example.c)
+    TARGET_LINK_LIBRARIES(blobmsg-example ubox blobmsg_json  ${json})
 
-ADD_EXECUTABLE(ustream-example ustream-example.c)
-TARGET_LINK_LIBRARIES(ustream-example ubox)
+    ADD_EXECUTABLE(ustream-example ustream-example.c)
+    TARGET_LINK_LIBRARIES(ustream-example ubox)
 
-ADD_EXECUTABLE(runqueue-example runqueue-example.c)
-TARGET_LINK_LIBRARIES(runqueue-example ubox)
+    ADD_EXECUTABLE(runqueue-example runqueue-example.c)
+    TARGET_LINK_LIBRARIES(runqueue-example ubox)
 
-ADD_EXECUTABLE(json_script-example json_script-example.c)
-TARGET_LINK_LIBRARIES(json_script-example ubox blobmsg_json json_script ${json})
+    ADD_EXECUTABLE(json_script-example json_script-example.c)
+    TARGET_LINK_LIBRARIES(json_script-example ubox blobmsg_json json_script ${json})
+ENDIF()