Added dummy file and rule to prevent new version tags in code to spee…

…d up rebuilds on git pull
jvxgit · May 29, 2024 · 6fb257b · 6fb257b
1 parent 5cca140
commit 6fb257b
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Showing 3 changed files with 28 additions and 5 deletions.
diff --git a/cmake/fragments/options.cmake b/cmake/fragments/options.cmake
@@ -64,7 +64,7 @@ option(JVX_TRACK_MEMORY_LEAKS "Better track memory leaks - mainly in windows." O
 option(JVX_GCC_LINKER_SYMBOLIC "Activate symbolic link option for gcc - required by ffmpeg in linux." OFF)
 option(JVX_USE_SIMULINK "Activate Simulink (Matlab) projects." OFF)
 option(JVX_BUILD_FOR_WINDOWS_XP "Activate defines for Windows XP." OFF)
-
+option(JVX_GENERATE_VERSION_TAG_DUMMY "Activate using a dummy version tag for development to prevent full rebuilds" OFF)
 
 set(JVXRT_SUBMODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/sources/sub-projects" CACHE STRING "Path to submodule folder")
 set(JVXRT_SUBMODULE_FLUTTER_PATH "${CMAKE_CURRENT_SOURCE_DIR}/flutter" CACHE STRING "Path to flutter submodules")

diff --git a/sources/jvxLibraries/jvx-system-min/CMakeLists.txt b/sources/jvxLibraries/jvx-system-min/CMakeLists.txt
@@ -5,11 +5,15 @@ endif(DEFINED JVX_SDK_PATH)
 set(PROJECT_NAME jvx-system-min)
 include(${JVX_CMAKE_DIR}/common_local_lib_head.cmake)
 
-if(NOT EXISTS "${CMAKE_CURRENT_BINARY_DIR}/jvx_system_config.h" OR JVX_FORCE_GENERATE_NEW_VERSION_TAG)
-	message("${CMAKE_CURRENT_BINARY_DIR}/jvx_system_config.h generated since tags have changed.")
-	configure_file(include/jvx_system_config.h.in ${CMAKE_CURRENT_BINARY_DIR}/jvx_system_config.h)
+if(JVX_GENERATE_VERSION_TAG_DUMMY)
+	configure_file(include/jvx_system_config_dummy.h ${CMAKE_CURRENT_BINARY_DIR}/jvx_system_config.h)
 else()
-	message("${CMAKE_CURRENT_BINARY_DIR}/jvx_system_config.h NOT generated to avoid build dependency, use <JVX_FORCE_GENERATE_NEW_VERSION_TAG> to force generation.")
+	if(NOT EXISTS "${CMAKE_CURRENT_BINARY_DIR}/jvx_system_config.h" OR JVX_FORCE_GENERATE_NEW_VERSION_TAG)
+		message("${CMAKE_CURRENT_BINARY_DIR}/jvx_system_config.h generated since tags have changed.")
+		configure_file(include/jvx_system_config.h.in ${CMAKE_CURRENT_BINARY_DIR}/jvx_system_config.h)
+	else()
+		message("${CMAKE_CURRENT_BINARY_DIR}/jvx_system_config.h NOT generated to avoid build dependency, use <JVX_FORCE_GENERATE_NEW_VERSION_TAG> to force generation.")
+	endif()
 endif()
 
 # add a target to generate API documentation with Doxygen

diff --git a/sources/jvxLibraries/jvx-system-min/include/jvx_system_config_dummy.h b/sources/jvxLibraries/jvx-system-min/include/jvx_system_config_dummy.h
@@ -0,0 +1,19 @@
+#ifndef __JVX_SYSTEM_CONFIG_H__
+#define __JVX_SYSTEM_CONFIG_H__
+
+#ifndef JVX_SYSTEM_USE_DATA_FORMAT_FLOAT
+/* #undef JVX_SYSTEM_USE_DATA_FORMAT_FLOAT */
+#endif
+
+#define JVX_IDENT_STRING "jvx-rt-750619"
+#define JVX_VERSION_STRING "dummy-hash"
+#define JVX_DATA_STRING "dummy-date"
+
+#ifdef JVX_SYSTEM_USE_DATA_FORMAT_FLOAT
+#define JVX_DATA_FORMAT_FLOAT
+#else
+#define JVX_DATA_FORMAT_DOUBLE
+#endif
+
+
+#endif