qapitrace: Adjust PATH only once and for all.

[apitrace] / CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 61a3a33790fea680d6885ed4172c0a00a867cfb8..e31cb54fe51a1a7b522f252dd6a81b801098172f 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,14 @@
 cmake_minimum_required (VERSION 2.8)
 
+
+# Use clang on MacOSX. gcc doesn't support __thread key, and Apple has
+# abandoned it for clang.  This must be done before the project is defined.
+if (APPLE)
+    set (CMAKE_C_COMPILER "clang")
+    set (CMAKE_CXX_COMPILER "clang++")
+endif ()
+
+
 project (apitrace)
 
 
@@ -25,6 +34,21 @@ set (ENABLE_EGL true CACHE BOOL "Enable EGL support.")
 ##############################################################################
 # Find dependencies
 
+# Ensure __thread is support
+if (NOT MSVC)
+    include (CheckCXXSourceCompiles)
+    check_cxx_source_compiles("__thread int i; int main() { return 0; }" HAVE_COMPILER_TLS)
+    if (NOT HAVE_COMPILER_TLS)
+        if (APPLE)
+            message (FATAL_ERROR "C++ compiler does not support __thread keyword. Please install XCode 4.5 or higher.")
+        else (MINGW32)
+            message (FATAL_ERROR "C++ compiler does not support __thread keyword. Please use MinGW g++ version 4.4 or higher")
+        else ()
+            message (FATAL_ERROR "C++ compiler does not support __thread keyword.")
+        endif ()
+    endif ()
+endif ()
+
 set (CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake)
 
 set (CMAKE_USE_PYTHON_VERSION 2.7 2.6)
@@ -45,7 +69,6 @@ if (ENABLE_GUI)
         set (REQUIRE_GUI REQUIRED)
     endif ()
     find_package (Qt4 4.7 COMPONENTS QtCore QtGui QtWebKit ${REQUIRE_GUI})
-    find_package (QJSON ${REQUIRE_GUI})
 endif ()
 
 if (WIN32)
@@ -59,6 +82,10 @@ else ()
     if (X11_FOUND)
         include_directories (${X11_INCLUDE_DIR})
         add_definitions (-DHAVE_X11)
+    else ()
+        # Print a clear message when X11 is not found
+        include (FindPackageMessage)
+        find_package_message (X11 "Could not find X11" "")
     endif ()
 endif ()
 
@@ -70,7 +97,7 @@ include (CheckCXXCompilerFlag)
 
 if (WIN32)
     # http://msdn.microsoft.com/en-us/library/aa383745.aspx
-    add_definitions (-D_WIN32_WINNT=0x0501 -DWINVER=0x0501)
+    add_definitions (-D_WIN32_WINNT=0x0601 -DWINVER=0x0601)
 else (WIN32)
     CHECK_CXX_COMPILER_FLAG("-fvisibility=hidden" CXX_COMPILER_FLAG_VISIBILITY)
     if (CXX_COMPILER_FLAG_VISIBILITY)
@@ -117,6 +144,19 @@ else ()
     add_definitions (-Wall)
     # XXX: it's safer to use ssize_t everywhere instead of disabling warning
     add_definitions (-Wno-sign-compare) # comparison between signed and unsigned integer expressions
+
+    # Use GDB extensions if available
+    if (CMAKE_COMPILER_IS_GNUC)
+        set (CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -ggdb -O0")
+        set (CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO} -ggdb")
+    endif ()
+    if (CMAKE_COMPILER_IS_GNUCXX)
+        set (CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -ggdb -O0")
+        set (CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} -ggdb")
+    endif ()
+
+    # Be nice to Eclipse
+    add_definitions (-fmessage-length=0)
 endif ()
 
 if (MINGW)
@@ -166,8 +206,6 @@ set (PNG_DEFINITIONS "")
 set (PNG_LIBRARIES png_bundled)
 
 add_subdirectory (thirdparty/libpng EXCLUDE_FROM_ALL)
-include_directories (${PNG_INCLUDE_DIR})
-add_definitions (${PNG_DEFINITIONS})
 
 if (MSVC)
     add_subdirectory (thirdparty/getopt EXCLUDE_FROM_ALL)
@@ -179,16 +217,12 @@ if (WIN32)
     add_subdirectory (thirdparty/less)
 endif ()
 
-# The Qt website provides binaries for Windows and MacOSX, and they are
-# automatically found by cmake without any manual intervention.  The situation
-# for QJSON is substantially different: there are no binaries for QJSON
-# available, and there is no standard installation directory that is detected
-# by cmake.
-#
-# By bundling the QJSON source, we make it much more easier to build the GUI on
-# Windows and MacOSX.  But we only use the bundled sources when ENABLE_GUI is
-# AUTO.
-if (QT4_FOUND AND NOT QJSON_FOUND AND (ENABLE_GUI STREQUAL "AUTO"))
+# Always use bundled QJSon.
+# - The packaged versions QJson are very old, and do not support NaN/Infinity.
+# - To make it easier to build the GUI on Windows and MacOSX, as there are no
+# binaries at all.
+if (QT4_FOUND)
+    add_definitions (-DQJSON_EXPORT=)
     add_subdirectory (thirdparty/qjson EXCLUDE_FROM_ALL)
     set (QJSON_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty)
     set (QJSON_LIBRARY_DIRS)
@@ -242,6 +276,7 @@ set (WRAPPER_INSTALL_DIR ${LIB_ARCH_INSTALL_DIR}/wrappers)
 add_definitions(
     -DAPITRACE_BINARY_DIR="${CMAKE_BINARY_DIR}"
     -DAPITRACE_INSTALL_PREFIX="${CMAKE_INSTALL_PREFIX}"
+    -DAPITRACE_PROGRAMS_INSTALL_DIR="${CMAKE_INSTALL_PREFIX}/bin"
     -DAPITRACE_SCRIPTS_INSTALL_DIR="${CMAKE_INSTALL_PREFIX}/${SCRIPTS_INSTALL_DIR}"
     -DAPITRACE_WRAPPERS_INSTALL_DIR="${CMAKE_INSTALL_PREFIX}/${WRAPPER_INSTALL_DIR}"
 )
@@ -283,12 +318,8 @@ add_library (common STATIC
     common/trace_writer_local.cpp
     common/trace_writer_model.cpp
     common/trace_loader.cpp
-    common/trace_resource.cpp
-    common/trace_tools_trace.cpp
-    common/image.cpp
-    common/image_bmp.cpp
-    common/image_pnm.cpp
-    common/image_png.cpp
+    common/trace_profiler.cpp
+    common/trace_option.cpp
     common/${os}
 )
 
@@ -299,7 +330,9 @@ set_target_properties (common PROPERTIES
 )
 
 if (ANDROID)
-    target_link_libraries (common log)
+    target_link_libraries (common
+        log
+    )
 endif ()
 
 
@@ -307,7 +340,9 @@ endif ()
 # Sub-directories
 
 add_subdirectory (dispatch)
+add_subdirectory (helpers)
 add_subdirectory (wrappers)
+add_subdirectory (image)
 add_subdirectory (retrace)
 
 
@@ -315,7 +350,10 @@ add_subdirectory (retrace)
 # CLI
 
 if (ENABLE_CLI)
-    add_subdirectory(cli)
+    if (WIN32)
+        add_subdirectory (inject)
+    endif ()
+    add_subdirectory (cli)
 endif ()
 
 ##############################################################################