CMake: Parse iaito.pro to get filenames

src/CMakeLists.txt

@@ -33,106 +33,23 @@ find_package(Radare2 REQUIRED)
 include_directories(${RADARE2_INCLUDE_DIRS})
 
 
-set(SOURCE_FILES
-    main.cpp
-    mainwindow.cpp
-    newfiledialog.cpp
-    optionsdialog.cpp
-    highlighter.cpp
-    qrcore.cpp
-    createnewdialog.cpp
-    hexascii_highlighter.cpp
-    webserverthread.cpp
-    widgets/pieview.cpp
-    widgets/sectionswidget.cpp
-    widgets/codegraphic.cpp
-    widgets/notepad.cpp
-    mdhighlighter.cpp
-    widgets/functionswidget.cpp
-    dialogs/renamedialog.cpp
-    dialogs/aboutdialog.cpp
-    widgets/importswidget.cpp
-    widgets/symbolswidget.cpp
-    widgets/relocswidget.cpp
-    widgets/commentswidget.cpp
-    widgets/stringswidget.cpp
-    widgets/flagswidget.cpp
-    widgets/memorywidget.cpp
-    qrdisasm.cpp
-    widgets/sdbdock.cpp
-    analthread.cpp
-    dialogs/commentsdialog.cpp
-    widgets/sidebar.cpp
-    helpers.cpp
-    widgets/omnibar.cpp
-    widgets/dashboard.cpp
-    dialogs/xrefsdialog.cpp
-    hexhighlighter.cpp)
+# Parse iaito.pro to get filenames
+include(QMakeProParse)
+parse_qmake_pro("${CMAKE_CURRENT_SOURCE_DIR}/iaito.pro" IAITO_PRO)
+set(SOURCE_FILES ${IAITO_PRO_SOURCES})
+set(HEADER_FILES ${IAITO_PRO_HEADERS})
+set(UI_FILES ${IAITO_PRO_FORMS})
+set(QRC_FILES ${IAITO_PRO_RESOURCES})
 
-set(HEADER_FILES
-    mainwindow.h
-    newfiledialog.h
-    optionsdialog.h
-    highlighter.h
-    qrcore.h
-    createnewdialog.h
-    hexascii_highlighter.h
-    webserverthread.h
-    widgets/pieview.h
-    widgets/sectionswidget.h
-    widgets/codegraphic.h
-    widgets/notepad.h
-    mdhighlighter.h
-    widgets/functionswidget.h
-    dialogs/renamedialog.h
-    dialogs/aboutdialog.h
-    widgets/importswidget.h
-    widgets/symbolswidget.h
-    widgets/relocswidget.h
-    widgets/commentswidget.h
-    widgets/stringswidget.h
-    widgets/flagswidget.h
-    widgets/memorywidget.h
-    qrdisasm.h
-    widgets/sdbdock.h
-    analthread.h
-    dialogs/commentsdialog.h
-    widgets/sidebar.h
-    helpers.h
-    widgets/omnibar.h
-    widgets/dashboard.h
-    dialogs/xrefsdialog.h
-    widgets/banned.h
-    hexhighlighter.h)
-
-set(UI_FILES
-    mainwindow.ui
-    newfiledialog.ui
-    optionsdialog.ui
-    createnewdialog.ui
-    widgets/notepad.ui
-    widgets/functionswidget.ui
-    dialogs/aboutdialog.ui
-    dialogs/renamedialog.ui
-    widgets/importswidget.ui
-    widgets/symbolswidget.ui
-    widgets/relocswidget.ui
-    widgets/commentswidget.ui
-    widgets/stringswidget.ui
-    widgets/flagswidget.ui
-    widgets/memorywidget.ui
-    widgets/sdbdock.ui
-    dialogs/commentsdialog.ui
-    widgets/sidebar.ui
-    widgets/dashboard.ui
-    dialogs/xrefsdialog.ui)
-
-set(QRC_FILES resources.qrc)
+message(STATUS "sources from iaito.pro: ${SOURCE_FILES}")
+message(STATUS "headers from iaito.pro: ${HEADER_FILES}")
+message(STATUS "forms from iaito.pro: ${UI_FILES}")
+message(STATUS "resources from iaito.pro: ${QRC_FILES}")
 
 
 set(IAITO_VERSION_SUFFIX "-dev")
 set(IAITO_VERSION_FULL "${PROJECT_VERSION}${IAITO_VERSION_SUFFIX}")
-message("Building Iaito version ${IAITO_VERSION_FULL}")
+message(STATUS "Building Iaito version ${IAITO_VERSION_FULL}")
 add_definitions("-DAPP_VERSION=\"${IAITO_VERSION_FULL}\"")
 
 

src/cmake/QMakeProParse.cmake

@@ -0,0 +1,49 @@
+# -------------------
+# QMakeProParse.cmake
+# -------------------
+#
+# qmake project parsing utilities
+#
+
+# parse_qmake_pro(<PRO_FILE> <PREFIX>)
+#
+# parse qmake .pro file PRO_FILE and set cmake variables <PREFIX>_<VAR_NAME>
+# to content of variable VAR_NAME in the .pro file.
+#
+# supported qmake syntax:
+#  - VARIABLE = values
+#  - VARIABLE += values
+#
+# not (yet) supported:
+#  - VARIABLE -= values
+#  - scopes
+#
+function(parse_qmake_pro PRO_FILE PREFIX)
+	file(READ ${PRO_FILE} PRO_CONTENT)
+
+	# concatenate lines with backslashes
+	string(REGEX REPLACE "\\\\\ *\n" "" PRO_CONTENT "${PRO_CONTENT}")
+
+	# separate lines
+	string(REGEX MATCHALL "[^\n]+(\n|$)" PRO_LINES "${PRO_CONTENT}")
+
+	foreach(LINE IN LISTS PRO_LINES)
+		string(STRIP "${LINE}" LINE)
+
+		# VARIABLE = some values ...
+		string(REGEX MATCH "^([a-zA-Z_]+)\ *=(.*)" VAR_SET "${LINE}")
+		if(CMAKE_MATCH_1)
+			separate_arguments(VALUES UNIX_COMMAND ${CMAKE_MATCH_2})
+			set(${PREFIX}_${CMAKE_MATCH_1} "${VALUES}" PARENT_SCOPE)
+		endif()
+
+		# VARIABLE += some values ...
+		string(REGEX MATCH "^([a-zA-Z_]+)\ *\\+=(.*)" VAR_SET "${LINE}")
+		if(CMAKE_MATCH_1)
+			separate_arguments(VALUES UNIX_COMMAND ${CMAKE_MATCH_2})
+			set(VAR_NAME ${PREFIX}_${CMAKE_MATCH_1})
+			set(${VAR_NAME} "${${VAR_NAME}}" "${VALUES}" PARENT_SCOPE)
+		endif()
+
+	endforeach()
+endfunction()