X-Git-Url: http://git.code-monkey.de/?p=pulseview.git;a=blobdiff_plain;f=CMakeLists.txt;h=2d9ec8f2ff76fd9260d6315e2d4a641c3f399064;hp=7d46b25ee5359b171f93216ffec1924ab7cf260d;hb=140181a46034cf65739ba4bf0bf1260ab94ac736;hpb=a2b921574b467fd9193d06497bf0ee058e8f7470

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7d46b25..2d9ec8f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -28,6 +28,8 @@ project(pulseview)
 #-------------------------------------------------------------------------------
 
 option(DISABLE_WERROR "Build without -Werror" FALSE)
+option(ENABLE_SIGNALS "Build with UNIX signals" TRUE)
+option(ENABLE_SIGROKDECODE "Build with libsigrokdecode" FALSE)
 option(ENABLE_TESTS "Enable unit tests" FALSE)
 option(STATIC_PKGDEPS_LIBS "Statically link to (pkgconfig) libraries" FALSE)
 
@@ -39,18 +41,26 @@ if(WIN32)
 	# For boost-thread we need two additional settings on win32:
 	set(Boost_USE_STATIC_LIBS on)
 	add_definitions(-DBOOST_THREAD_USE_LIB)
+
+	# Windsws does not support UNIX signals
+	set(ENABLE_SIGNALS FALSE)
 endif()
 
 #===============================================================================
 #= Dependencies
 #-------------------------------------------------------------------------------
 
-find_package(PkgConfig)
-pkg_check_modules(PKGDEPS REQUIRED
-	libsigrokdecode>=0.1.0
+list(APPEND PKGDEPS
 	libsigrok>=0.2.0
 )
 
+if(ENABLE_SIGROKDECODE)
+	list(APPEND PKGDEPS libsigrokdecode>=0.1.0)
+endif()
+
+find_package(PkgConfig)
+pkg_check_modules(PKGDEPS REQUIRED ${PKGDEPS})
+
 find_package(Qt4 REQUIRED)
 
 # Find the platform's thread library (needed for boost-thread).
@@ -90,7 +100,6 @@ configure_file (
 
 set(pulseview_SOURCES
 	main.cpp
-	signalhandler.cpp
 	pv/mainwindow.cpp
 	pv/sigsession.cpp
 	pv/data/analog.cpp
@@ -122,7 +131,6 @@ set(pulseview_SOURCES
 )
 
 set(pulseview_HEADERS
-	signalhandler.h
 	pv/mainwindow.h
 	pv/sigsession.h
 	pv/dialogs/about.h
@@ -145,6 +153,11 @@ set(pulseview_RESOURCES
 	pulseview.qrc
 )
 
+if(ENABLE_SIGNALS)
+	list(APPEND pulseview_SOURCES signalhandler.cpp)
+	list(APPEND pulseview_HEADERS signalhandler.h)
+endif()
+
 qt4_wrap_cpp(pulseview_HEADERS_MOC ${pulseview_HEADERS})
 qt4_wrap_ui(pulseview_FORMS_HEADERS ${pulseview_FORMS})
 qt4_add_resources(pulseview_RESOURCES_RCC ${pulseview_RESOURCES})
@@ -158,6 +171,10 @@ include(${QT_USE_FILE})
 add_definitions(${QT_DEFINITIONS})
 add_definitions(-Wall -Wextra)
 
+if(ENABLE_SIGROKDECODE)
+	add_definitions(-DENABLE_SIGROKDECODE)
+endif()
+
 if(NOT DISABLE_WERROR)
 	add_definitions(-Werror)
 endif()