create tremded branch

4 files changed, 107 insertions, 0 deletions

diff --git a/cmake/AddQVM.cmake b/cmake/AddQVM.cmake
new file mode 100644
index 0000000..84de0c7
--- /dev/null
+++ b/cmake/AddQVM.cmake
@@ -0,0 +1,73 @@
+
+include(CMakeParseArguments)
+
+set(QVM_TOOLS_DIR ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/qvm_tools)
+set(Q3CPP_BINARY ${QVM_TOOLS_DIR}/q3cpp )
+set(Q3RCC_BINARY ${QVM_TOOLS_DIR}/q3rcc )
+set(Q3LCC_BINARY ${QVM_TOOLS_DIR}/q3lcc )
+set(Q3ASM_BINARY ${QVM_TOOLS_DIR}/q3asm )
+
+set(QVM_DEPS ${Q3ASM_BINARY} ${Q3CPP_BINARY} ${Q3LCC_BINARY} ${Q3RCC_BINARY})
+
+macro(QVM_COMPILE_ASM defs outfile infile)
+    add_custom_command(
+        OUTPUT  ${outfile}
+        COMMAND ${Q3LCC_BINARY}
+        ARGS    ${ADD_QVM_D} -o ${outfile} ${infile}
+        DEPENDS ${QVM_DEPS} 
+        )
+    set_source_files_properties(${outfile} PROPERTIES GENERATED TRUE)
+endmacro()
+
+macro(ADD_QVM Name)
+    cmake_parse_arguments(ADD_QVM "" "" "" ${ARGN})
+
+    #message( "QVM: ${Name}" )
+
+    string(TOUPPER ${Name} UPNAME)
+    set(defs "-DVMS -D${UPNAME}")
+
+    #message( "DEFINITIONS ${defs}" )
+
+    foreach(srcfile ${ADD_QVM_UNPARSED_ARGUMENTS})
+        #message( "> ${srcfile}" )
+
+        get_filename_component(ext ${srcfile} EXT) 
+        if ("${ext}" STREQUAL ".asm")
+            set(outfile ${CMAKE_CURRENT_SOURCE_DIR}/${srcfile})
+            # Add asm files directly
+            list(APPEND srcs ${outfile})
+        endif()
+
+        if ("${ext}" STREQUAL ".c")
+            get_filename_component(outfile ${srcfile} NAME_WE)
+            set(outfile ${outfile}.asm)
+            # compile C code into asm
+            qvm_compile_asm(${defs} ${outfile} ${CMAKE_CURRENT_SOURCE_DIR}/${srcfile})
+            # add asm to list
+            list(APPEND srcs ${outfile})
+        endif()
+
+        if ("${ext}" STREQUAL ".h")
+            # XXX: Ignore headers??
+        endif()
+    endforeach()
+
+    #message("SOURCES <${srcs}>")
+
+    add_custom_command(
+        OUTPUT  ${CMAKE_CURRENT_BINARY_DIR}/${Name}.qvm
+        COMMAND ${Q3ASM_BINARY}
+        ARGS -o ${Name}.qvm ${srcs}
+        DEPENDS ${Q3ASM_BINARY} ${srcs}
+        )
+    add_custom_target(${Name}.qvm DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/${Name}.qvm)
+endmacro()
+#
+#============================================================
+
+include(FindPackageHandleStandardArgs)
+
+find_package_handle_standard_args(QVM 
+    REQUIRED_VARS Q3LCC_BINARY Q3ASM_BINARY 
+    )
diff --git a/cmake/SDL2.cmake b/cmake/SDL2.cmake
new file mode 100644
index 0000000..a18a3a5
--- /dev/null
+++ b/cmake/SDL2.cmake
@@ -0,0 +1,13 @@
+if(USE_INTERNAL_SDL2)
+    set(SDL2_DEFINES "-DUSE_LOCAL_HEADERS=1")
+    set(SDL2_PREFIX "${CMAKE_SOURCE_DIR}/external/SDL2")
+    set(SDL2_INCLUDE_DIRS "${SDL2_PREFIX}/include")
+    set(SDL2_LIBRARIES "-L${SDL2_PREFIX}/libs/${CMAKE_SYSTEM_NAME} -lSDL2-2.0.0")
+else(USE_INTERNAL_SDL2)
+    set(SDL2_PREFIX "/usr")
+    if(APPLE)
+        set(SDL2_PREFIX "/usr/local")
+    endif(APPLE)
+    set(SDL2_INCLUDE_DIRS "${SDL2_PREFIX}/include/SDL2")
+    set(SDL2_LIBRARIES "-L${SDL2_PREFIX} -lSDL2")
+endif(USE_INTERNAL_SDL2)
diff --git a/cmake/build_dir b/cmake/build_dir
new file mode 100644
index 0000000..b86b288
--- /dev/null
+++ b/cmake/build_dir
@@ -0,0 +1,17 @@
+# vim:ft=cmake
+
+if (NOT CMAKE_BUILD_TYPE)
+ set(CMAKE_BUILD_TYPE Release)
+endif()
+
+set(CMAKE_OSX_ARCHITECTURES ${CMAKE_SYSTEM_PROCESSOR})
+
+string( TOLOWER "${CMAKE_BUILD_TYPE}-${CMAKE_SYSTEM_NAME}-${CMAKE_SYSTEM_PROCESSOR}"
+    BUILD_ASSETS_DIR)
+
+set(CMAKE_BINARY_DIR ${CMAKE_BINARY_DIR}/${BUILD_ASSETS_DIR})
+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
+#set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
+#set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/${BUILD_ASSETS_DIR})
+#set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/${BUILD_ASSETS_DIR})
+
diff --git a/cmake/debug_cflags b/cmake/debug_cflags
new file mode 100644
index 0000000..d383256
--- /dev/null
+++ b/cmake/debug_cflags
@@ -0,0 +1,4 @@
+# vim:ft=cmake
+set(DEBUG_FLAGS "-O0 -g3 -fsanitize=address -fsanitize-blacklist=${CMAKE_SOURCE_DIR}/misc/blacklist.txt -fno-omit-frame-pointer")
+set(CMAKE_C_FLAGS_DEBUG ${DEBUG_FLAGS})
+set(CMAKE_CXX_FLAGS_DEBUG ${DEBUG_FLAGS})