Add cmake

IncBinMacro.cmake

@@ -0,0 +1,58 @@
+# When I used INCBIN with cmake I have an error like this:
+#   "C:\Users\UserName\AppData\Local\Temp\ccgFslxv.s: Assembler messages:"
+#   "C:\Users\UserName\AppData\Local\Temp\ccgFslxv.s:2549: Error: file not found: FileName.txt" .
+#
+# This happens because the compiler cannot find the file in the build directory.
+# With this macro you can automatically copy used files with a template [filename].incbin.[file extension]
+# from directory [input_dir_absolute_path] to directory [output_dir_absolute_path].
+# Сopied files will looks like [filename].[file extension].
+#
+# Usage:
+#   1) move_incbin_to_destination([input_dir_absolute_path] [output_dir_absolute_path])
+#   This copy files from [input_dir_absolute_path] to [output_dir_absolute_path] and remove ".incbin" from them names.
+#   2) move_incbin_to_destination([input_dir_absolute_path] [output_dir_absolute_path] RECURSE)
+#   This copy files from [input_dir_absolute_path]/[recursive all child folders] to
+#       [output_dir_absolute_path]/[recursive all child folders from input dir] and remove ".incbin" from them names.
+#
+# Typical usage is (including quotes):
+#   move_incbin_to_destination( "${CMAKE_CURRENT_SOURCE_DIR}" "${CMAKE_CURRENT_BINARY_DIR}" RECURSE)
+# You can find examples in folder "test" in the repository https://github.com/graphitemaster/incbin
+
+MACRO(move_incbin_to_destination input_dir_absolute_path output_dir_absolute_path)
+set(RECURSE_FLAG "OFF")
+
+if(${ARGC} EQUAL 3)
+    if(${ARGV2} STREQUAL RECURSE)
+        set(RECURSE_FLAG ON)
+    else()
+        message(FATAL_ERROR "Unknow parameter ${ARGV2}")
+    endif()
+endif(${ARGC} EQUAL 3)
+
+if(${RECURSE_FLAG} STREQUAL "ON")
+    message("MOVE_INCBIN_TO_DESTINATION RECURSE from folder ${input_dir_absolute_path}")
+    file(GLOB_RECURSE INCBIN_FILES ${input_dir_absolute_path}/*.incbin*)
+else()
+    message("MOVE_INCBIN_TO_DESTINATION from folder ${input_dir_absolute_path}")
+    file(GLOB INCBIN_FILES ${input_dir_absolute_path}/*.incbin*)
+endif()
+
+foreach(INCBIN_FILE ${INCBIN_FILES})
+
+string(REGEX REPLACE "\\.incbin\\." "." NORMAL_FILE ${INCBIN_FILE})
+
+string(REPLACE
+    ${input_dir_absolute_path}
+    ${output_dir_absolute_path}
+    NORMAL_FILE
+    ${NORMAL_FILE})
+
+message("\r\n"
+    "    ${INCBIN_FILE} ==>\r\n"
+    "    ${NORMAL_FILE}")
+
+configure_file(${INCBIN_FILE} ${NORMAL_FILE} COPYONLY)
+endforeach()
+
+message("End of MOVE_INCBIN_TO_DESTINATION\r\n")
+ENDMACRO()

test/.gitignore

@@ -1 +1,16 @@
+# For c examples
 /asserts
+
+# For CMake examples
+build*
+CMakeLists.txt.user
+CMakeCache.txt
+CMakeFiles
+CMakeScripts
+Testing
+Makefile
+cmake_install.cmake
+install_manifest.txt
+compile_commands.json
+CTestTestfile.cmake
+_deps

test/CMakeExample/1.incbin.txt

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+Hello 0_1!

test/CMakeExample/2.incbin.txt

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+Hello 0_2!

test/CMakeExample/CMakeLists.txt

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+cmake_minimum_required(VERSION 3.1.0)
+
+project(IncBinExample LANGUAGES C CXX)
+
+include("../../IncBinMacro.cmake")
+
+add_executable(example example.cpp)
+
+# Read CMake output of this.
+move_incbin_to_destination(
+    "${CMAKE_CURRENT_SOURCE_DIR}" # Folder with CMakeLists.txt.
+    "${CMAKE_CURRENT_BINARY_DIR}" # Build folder.
+    RECURSE
+    )
+
+message("Binary dir: ${CMAKE_CURRENT_BINARY_DIR}")
+

test/CMakeExample/example.cpp

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+#define INCBIN_PREFIX txt_
+#define out(x) std::cout << x << std::endl
+
+#include <iostream>
+#include <string>
+
+#include "../../incbin.h"
+
+INCBIN(1_, "1.txt");
+INCBIN(2_, "2.txt");
+
+INCBIN(f1_, "folder/1.txt");
+INCBIN(f2_, "folder/2.txt");
+
+INCBIN(f11_, "folder/1/1.txt");
+INCBIN(f12_, "folder/1/2.txt");
+INCBIN(f21_, "folder/2/1.txt");
+INCBIN(f22_, "folder/2/2.txt");
+
+int
+main(int argc, char* argv[])
+{
+  out((char*)txt_1_Data);
+  out((char*)txt_2_Data);
+
+  out((char*)txt_f1_Data);
+  out((char*)txt_f2_Data);
+
+  out((char*)txt_f11_Data);
+  out((char*)txt_f12_Data);
+  out((char*)txt_f21_Data);
+  out((char*)txt_f22_Data);
+
+  std::string dir = argv[0];
+  int splitter = std::max((signed int)dir.find_last_of("\\"),
+                          (signed int)dir.find_last_of("/"));
+
+  dir = dir.substr(0, splitter);
+
+  std::cout << "Current dir: " << dir << std::endl;
+  std::cout << "Check it, all IncBin files are here!" << std::endl;
+
+  return 0;
+}

test/CMakeExample/folder/1.incbin.txt

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+Hello 1_1!

test/CMakeExample/folder/1/1.incbin.txt

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+Hello 2_1!

test/CMakeExample/folder/1/2.incbin.txt

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+Hello 2_2!

test/CMakeExample/folder/2.incbin.txt

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+Hello 1_2!

test/CMakeExample/folder/2/1.incbin.txt

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+Hello 2_1!

test/CMakeExample/folder/2/2.incbin.txt

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+Hello 2_2!