tests: add cmake ctest infrastructure so `make test` can run

[contrib/mraa.git] / CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index a0e28d5..9660201 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,10 +1,14 @@
 cmake_minimum_required (VERSION 2.8)
 project (mraa)
 
-FIND_PACKAGE (Threads)
+FIND_PACKAGE (Threads REQUIRED)
 
 set (CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -Wall -fno-omit-frame-pointer")
 set (CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -Wall")
+set (LIB_INSTALL_DIR "lib${LIB_SUFFIX}" CACHE PATH "Installation path for libraries")
+
+# Set CMAKE_LIB_INSTALL_DIR if not defined
+include(GNUInstallDirs)
 
 # Appends the cmake/modules path to MAKE_MODULE_PATH variable.
 set (CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules ${CMAKE_MODULE_PATH})
@@ -14,10 +18,10 @@ include (GetGitRevisionDescription)
 git_describe (VERSION "--tags")
 if ("x_${VERSION}" STREQUAL "x_GIT-NOTFOUND")
   message (WARNING " - Install git to compile a production libmraa!")
-  set (VERSION "v0.4.4-dirty")
+  set (VERSION "v0.6.1-dirty")
 endif ()
 
-message (INFO " - MRAA Version ${VERSION}")
+message (INFO " - libmraa Version ${VERSION}")
 
 #parse the version information into pieces.
 string (REGEX REPLACE "^v([0-9]+)\\..*" "\\1" VERSION_MAJOR "${VERSION}")
@@ -45,16 +49,47 @@ set (CMAKE_SWIG_FLAGS "")
 find_path (SYSTEM_USR_DIR "stdlib.h")
 include_directories (${SYSTEM_USR_DIR})
 
-option (GTEST "Build all gtests." OFF)
 option (BUILDDOC "Build all doc." OFF)
 option (BUILDSWIG "Build swig modules." ON)
 option (BUILDSWIGPYTHON "Build swig python modules." ON)
 option (BUILDSWIGNODE "Build swig node modules." ON)
 option (IPK "Generate IPK using CPack" OFF)
+option (BUILDPYTHON3 "Use python3 for building/installing" OFF)
+option (INSTALLGPIOTOOL "Install gpio tool" OFF)
+option (BUILDARCH "Override architecture to build for - override" OFF)
+option (TESTS "Override the addition of tests" ON)
+
+if (NOT BUILDARCH)
+  include (TargetArch)
+  target_architecture (DETECTED_ARCH)
+  message( INFO " - Target arch is ${DETECTED_ARCH}")
+else ()
+  set (DETECTED_ARCH ${BUILDARCH})
+  message( INFO " - Override arch is ${DETECTED_ARCH}")
+endif()
 
-if (GTEST)
-  enable_testing ()
-  add_subdirectory (tests)
+if (DETECTED_ARCH STREQUAL "i586" OR DETECTED_ARCH STREQUAL "x86_64"
+    OR DETECTED_ARCH STREQUAL "i386")
+  set (X86PLAT ON)
+elseif (DETECTED_ARCH MATCHES "arm.*")
+  set (ARMPLAT ON)
+else ()
+  message(FATAL_ERROR "Only x86 and arm platforms currently supported")
+endif()
+
+if (BUILDSWIGPYTHON)
+  if (BUILDPYTHON3)
+    set (PYTHONBUILD_VERSION 3)
+  else ()
+    set (PYTHONBUILD_VERSION 2.7)
+  endif ()
+  find_package (PythonInterp ${PYTHONBUILD_VERSION} REQUIRED)
+  if (TESTS)
+    if (${PYTHONINTERP_FOUND})
+      enable_testing ()
+      add_subdirectory (tests)
+    endif ()
+  endif ()
 endif ()
 
 if (BUILDDOC)
@@ -71,12 +106,22 @@ if (BUILDDOC)
 endif ()
 
 if (IPK)
-  include (TargetArch)
-  target_architecture (DETECTED_ARCH)
-  message( INFO " - Target arch is ${DETECTED_ARCH}")
-
-  set(CPACK_GENERATOR "DEB")
-  set(OPKG_ARCH ${DETECTED_ARCH})
+  # Get target package arch from Yocto ADT sysroot if set or host OS, mapping to Ubuntu name if necessary
+  if (DEFINED ENV{OECORE_TARGET_SYSROOT})
+    GET_FILENAME_COMPONENT (DETECTED_SYSROOT $ENV{OECORE_TARGET_SYSROOT} NAME)
+    string (REGEX REPLACE "-poky-linux" "" TARGET_ARCH "${DETECTED_SYSROOT}")
+  else ()
+    # debian uses amd64 to denote x86_64
+    if (DETECTED_ARCH STREQUAL "x86_64")
+      set (TARGET_ARCH "amd64")
+    else ()
+      set (TARGET_ARCH ${DETECTED_ARCH})
+    endif ()
+  endif ()
+  message (INFO " - Package arch is ${TARGET_ARCH}")
+
+  set(CPACK_GENERATOR "DEB" "TGZ")
+  set(OPKG_ARCH ${TARGET_ARCH})
   set(CPACK_BINARY_DIR ${CMAKE_BINARY_DIR})
   set(CPACK_DEBIAN_PACKAGE_MAINTAINER "Intel IoT-Devkit") #required
   set(mraa_PACKAGE_ON_TAG ".")
@@ -87,9 +132,9 @@ if (IPK)
       "${mraa_VERSION_MAJOR}.${mraa_VERSION_MINOR}.${mraa_VERSION_PATCH}${mraa_PACKAGE_ON_TAG}${VERSION_COMMIT}")
   set(CPACK_PACKAGE_NAME "libmraa${mraa_VERSION_MAJOR}")
   set(CPACK_DEBIAN_PACKAGE_SECTION "libs")
-  set(CPACK_DEBIAN_PACKAGE_ARCHITECTURE ${DETECTED_ARCH})
-  set(CPACK_SYSTEM_NAME ${DETECTED_ARCH})
-  set(CPACK_DEBIAN_PACKAGE_PROVIDES "libmraa-dev, libmraa-dbg, libmraa-doc, libmaa-dev, libmaa-dbg, libmaa-doc, libmaa0")
+  set(CPACK_DEBIAN_PACKAGE_ARCHITECTURE ${TARGET_ARCH})
+  set(CPACK_SYSTEM_NAME ${TARGET_ARCH})
+  set(CPACK_DEBIAN_PACKAGE_PROVIDES "libmraa-dev, libmraa-dbg, libmraa-doc")
   set(CPACK_DEBIAN_PACKAGE_REPLACES ${CPACK_DEBIAN_PACKAGE_PROVIDES})
   set(CPACK_DEBIAN_PACKAGE_CONFLICTS ${CPACK_DEBIAN_PACKAGE_PROVIDES})
   set(WDIR "${CPACK_TOPLEVEL_DIRECTORY}/${CPACK_PACKAGE_FILE_NAME}")