From d32f772e5274e8490ade20e88c6bfa10b8ecfee5 Mon Sep 17 00:00:00 2001
From: John Preston <johnprestonmail@gmail.com>
Date: Fri, 8 Nov 2019 14:08:03 +0300
Subject: [PATCH] Divide codegen cmake scripts.

---
 CMakeLists.txt               |  2 ++
 cmake/generate_emoji.cmake   | 23 ++++++++++++
 cmake/generate_palette.cmake | 25 +++++++++++++
 cmake/generate_styles.cmake  | 70 ++++--------------------------------
 4 files changed, 57 insertions(+), 63 deletions(-)
 create mode 100644 cmake/generate_emoji.cmake
 create mode 100644 cmake/generate_palette.cmake

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 61793b7..5fb7fb3 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,7 +1,9 @@
 add_library(lib_ui OBJECT)
 init_target(lib_ui)
 
+include(cmake/generate_palette.cmake)
 include(cmake/generate_styles.cmake)
+include(cmake/generate_emoji.cmake)
 
 get_filename_component(src_loc . REALPATH)
 
diff --git a/cmake/generate_emoji.cmake b/cmake/generate_emoji.cmake
new file mode 100644
index 0000000..77456d6
--- /dev/null
+++ b/cmake/generate_emoji.cmake
@@ -0,0 +1,23 @@
+function(generate_emoji target_name suggestions_json)
+    set(gen_dst ${CMAKE_CURRENT_BINARY_DIR}/gen)
+    set(gen_src ${CMAKE_CURRENT_SOURCE_DIR}/${suggestions_json})
+    set(generated_files
+        ${gen_dst}/emoji.cpp
+        ${gen_dst}/emoji.h
+        ${gen_dst}/emoji_suggestions_data.cpp
+        ${gen_dst}/emoji_suggestions_data.h
+    )
+    add_custom_command(
+    OUTPUT
+        ${generated_files}
+    COMMAND
+        codegen_emoji
+        -o${gen_dst}
+        ${gen_src}
+    COMMENT "Generating emoji (${target_name})"
+    DEPENDS
+        codegen_emoji
+        ${gen_src}
+    )
+    generate_target(${target_name} emoji "${generated_files}" ${gen_dst})
+endfunction()
diff --git a/cmake/generate_palette.cmake b/cmake/generate_palette.cmake
new file mode 100644
index 0000000..f0e349a
--- /dev/null
+++ b/cmake/generate_palette.cmake
@@ -0,0 +1,25 @@
+function(generate_palette target_name palette_file)
+    set(gen_dst ${CMAKE_CURRENT_BINARY_DIR}/gen)
+    set(gen_src ${CMAKE_CURRENT_SOURCE_DIR}/${palette_file})
+    set(generated_files
+        ${gen_dst}/styles/palette.cpp
+        ${gen_dst}/styles/palette.h
+    )
+    add_custom_command(
+    OUTPUT
+        ${generated_files}
+    COMMAND
+        codegen_style
+        -I${gen_dst}
+        -o${gen_dst}/styles
+        -w${CMAKE_CURRENT_SOURCE_DIR}
+        ${gen_src}
+    COMMENT "Generating palette (${target_name})"
+    DEPENDS
+        codegen_style
+        ${gen_src}
+    MAIN_DEPENDENCY
+        ${gen_src}
+    )
+    generate_target(${target_name} palette "${generated_files}" ${gen_dst})
+endfunction()
diff --git a/cmake/generate_styles.cmake b/cmake/generate_styles.cmake
index b759319..2bb4259 100644
--- a/cmake/generate_styles.cmake
+++ b/cmake/generate_styles.cmake
@@ -1,45 +1,13 @@
-function(append_generate_target target_name postfix generated_files gen_dst)
-    add_custom_target(${target_name}_${postfix} DEPENDS ${generated_files})
-    init_target(${target_name}_${postfix} "(gen)")
-    add_dependencies(${target_name} ${target_name}_${postfix})
-    target_sources(${target_name} PRIVATE ${generated_files})
-    target_include_directories(${target_name} PUBLIC ${gen_dst})
-    source_group("(gen)" FILES ${generated_files})
-endfunction()
-
-function(generate_palette target_name palette_file)
-    set(gen_dst ${CMAKE_CURRENT_BINARY_DIR}/gen)
-    set(gen_src ${CMAKE_CURRENT_SOURCE_DIR}/${palette_file})
-    set(generated_files
-        ${gen_dst}/styles/palette.cpp
-        ${gen_dst}/styles/palette.h
-    )
-    add_custom_command(
-    OUTPUT
-        ${generated_files}
-    COMMAND
-        codegen_style
-        -I${gen_dst}
-        -o${gen_dst}/styles
-        -w${CMAKE_CURRENT_SOURCE_DIR}
-        ${gen_src}
-    COMMENT "Generating palette (${target_name})"
-    DEPENDS
-        codegen_style
-        ${gen_src}
-    MAIN_DEPENDENCY
-        ${gen_src}
-    )
-    append_generate_target(${target_name} palette "${generated_files}" ${gen_dst})
-endfunction()
-
 function(generate_styles target_name src_loc style_files dependent_style_files)
     set(gen_dst ${CMAKE_CURRENT_BINARY_DIR}/gen)
     set(full_generated_files "")
-    set(full_dependencies_list ${style_files})
-    list(APPEND full_dependencies_list ${dependent_style_files})
+    set(full_dependencies_list ${dependent_style_files})
     foreach (file ${style_files})
-        set(gen_src ${CMAKE_CURRENT_SOURCE_DIR}/${file})
+        list(APPEND full_dependencies_list ${src_loc}/${file})
+    endforeach()
+
+    foreach (file ${style_files})
+        set(gen_src ${src_loc}/${file})
         get_filename_component(file_name ${file} NAME_WLE)
         set(generated_files
             ${gen_dst}/styles/style_${file_name}.cpp
@@ -66,29 +34,5 @@ function(generate_styles target_name src_loc style_files dependent_style_files)
         )
     endforeach()
 
-    append_generate_target(${target_name} styles "${full_generated_files}" ${gen_dst})
-endfunction()
-
-function(generate_emoji target_name suggestions_json)
-    set(gen_dst ${CMAKE_CURRENT_BINARY_DIR}/gen)
-    set(gen_src ${CMAKE_CURRENT_SOURCE_DIR}/${suggestions_json})
-    set(generated_files
-        ${gen_dst}/emoji.cpp
-        ${gen_dst}/emoji.h
-        ${gen_dst}/emoji_suggestions_data.cpp
-        ${gen_dst}/emoji_suggestions_data.h
-    )
-    add_custom_command(
-    OUTPUT
-        ${generated_files}
-    COMMAND
-        codegen_emoji
-        -o${gen_dst}
-        ${gen_src}
-    COMMENT "Generating emoji (${target_name})"
-    DEPENDS
-        codegen_emoji
-        ${gen_src}
-    )
-    append_generate_target(${target_name} emoji "${generated_files}" ${gen_dst})
+    generate_target(${target_name} styles "${full_generated_files}" ${gen_dst})
 endfunction()