From 69d709929b14cda002661c088ac8c95f32fe2648 Mon Sep 17 00:00:00 2001
From: Dragos Carp <dragoscarp@gmail.com>
Date: Thu, 24 Oct 2013 01:26:04 +0200
Subject: [PATCH] Added support for LDC on Linux

---
 cmake-d/CMakeLists.txt            |  1 +
 cmake-d/Platform/Linux-ldc2.cmake | 63 +++++++++++++++++++++++++++++++
 2 files changed, 64 insertions(+)
 create mode 100644 cmake-d/Platform/Linux-ldc2.cmake

diff --git a/cmake-d/CMakeLists.txt b/cmake-d/CMakeLists.txt
index 2fb0552..7ae7f2a 100644
--- a/cmake-d/CMakeLists.txt
+++ b/cmake-d/CMakeLists.txt
@@ -30,6 +30,7 @@ SET (MOD_SRCS
 SET (PLAT_SRCS
 	Platform/Linux-dmd.cmake
 	Platform/Linux-gdc.cmake 
+	Platform/Linux-ldc.cmake 
 	Platform/Windows-dmd.cmake              
 	Platform/Windows-gdc.cmake
 )
diff --git a/cmake-d/Platform/Linux-ldc2.cmake b/cmake-d/Platform/Linux-ldc2.cmake
new file mode 100644
index 0000000..91f09b7
--- /dev/null
+++ b/cmake-d/Platform/Linux-ldc2.cmake
@@ -0,0 +1,63 @@
+#
+# CMakeD - CMake module for D Language
+#
+# Copyright (c) 2007, Selman Ulug <selman.ulug@gmail.com>
+#                     Tim Burrell <tim.burrell@gmail.com>
+#
+# All rights reserved.
+#
+# See LICENSE for details.
+#
+# Modified from CMake 2.6.5 gcc.cmake
+# See http://www.cmake.org/HTML/Copyright.html for details
+#
+
+#SET(DSTDLIB_FLAGS "-version=Phobos")
+IF(CMAKE_D_BUILD_DOCS)
+	SET(DDOC_FLAGS "-D -Dddocumentation")
+	#FOREACH(item ${CMAKE_D_DDOC_FILES})
+	#	SET(DDOC_FLAGS "${DDOC_FLAGS} ${item}")
+	#ENDFOREACH(item)
+ENDIF(CMAKE_D_BUILD_DOCS)
+
+SET(CMAKE_D_OUTPUT_EXTENSION .o)
+SET(CMAKE_D_DASH_O "-of")
+SET(CMAKE_BASE_NAME ldc2)
+
+SET(CMAKE_STATIC_LIBRARY_CREATE_D_FLAGS "-lib")
+
+SET(CMAKE_SHARED_LIBRARY_D_FLAGS "")            # -pic
+SET(CMAKE_SHARED_LIBRARY_CREATE_D_FLAGS "-shared")       # -shared
+SET(CMAKE_SHARED_LIBRARY_LINK_D_FLAGS "")         # +s, flag for exe link to use shared lib
+SET(CMAKE_SHARED_LIBRARY_RUNTIME_D_FLAG "")       # -rpath
+SET(CMAKE_SHARED_LIBRARY_RUNTIME_D_FLAG_SEP "")   # : or empty
+SET(CMAKE_INCLUDE_FLAG_D "-I")       # -I
+SET(CMAKE_INCLUDE_FLAG_D_SEP "")     # , or empty
+SET(CMAKE_LIBRARY_PATH_FLAG "-L-L")
+SET(CMAKE_LIBRARY_PATH_TERMINATOR "")  # for the Digital Mars D compiler the link paths have to be terminated with a "/"
+SET(CMAKE_LINK_LIBRARY_FLAG "-L-l")
+
+SET(CMAKE_LINK_LIBRARY_SUFFIX "")
+SET(CMAKE_STATIC_LIBRARY_PREFIX "lib")
+SET(CMAKE_STATIC_LIBRARY_SUFFIX ".a")
+SET(CMAKE_SHARED_LIBRARY_PREFIX "lib")          # lib
+SET(CMAKE_SHARED_LIBRARY_SUFFIX ".so")          # .so
+SET(CMAKE_EXECUTABLE_SUFFIX "")          # .exe
+SET(CMAKE_DL_LIBS "dl")
+
+SET(CMAKE_FIND_LIBRARY_PREFIXES "lib")
+SET(CMAKE_FIND_LIBRARY_SUFFIXES ".so" ".a")
+
+#SET(CMAKE_D_STDLIBS "-L-lphobos2 -L-lpthread -L-lm" )
+
+#SET (CMAKE_D_FLAGS_INIT "-version=${CMAKE_BUILD_TYPE}Build ${DSTDLIB_FLAGS} ${DSTDLIB_TYPE} -I$ENV{D_PATH}/include -I$ENV{D_PATH}/import -I${CMAKE_PROJECT_SOURCE_DIR}")
+SET (CMAKE_D_FLAGS_INIT "")
+# DMD can only produce 32-bit binaries for now
+SET (CMAKE_D_LINK_FLAGS "")
+SET (CMAKE_D_FLAGS_DEBUG_INIT "-g -debug -L--export-dynamic ${DDOC_FLAGS}")
+SET (CMAKE_D_FLAGS_MINSIZEREL_INIT "-Os ${DDOC_FLAGS}")
+SET (CMAKE_D_FLAGS_RELEASE_INIT "-O -release -inline ${DDOC_FLAGS}")
+SET (CMAKE_D_FLAGS_RELWITHDEBINFO_INIT "-O -g -L--export-dynamic ${DDOC_FLAGS}")
+#  SET (CMAKE_D_CREATE_PREPROCESSED_SOURCE "<CMAKE_D_COMPILER> <FLAGS> -E <SOURCE> > <PREPROCESSED_SOURCE>")
+SET (CMAKE_D_CREATE_ASSEMBLY_SOURCE "<CMAKE_D_COMPILER> <FLAGS> -S <SOURCE> -of<ASSEMBLY_SOURCE>")
+#  SET (CMAKE_INCLUDE_SYSTEM_FLAG_D "-isystem ")