From: Uwe Hermann <redacted>
Date: Thu, 18 Sep 2014 15:14:14 +0000 (+0200)
Subject: Fix the C++11 thread linking issues for unit tests as well.
X-Git-Tag: pulseview-0.3.0~535
X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=commitdiff_plain;h=858ae630aec11f2f1300897cc3ca127a4537e598

Fix the C++11 thread linking issues for unit tests as well.
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 27859b3a..f334f911 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -92,6 +92,8 @@ endif()
 
 find_package(Boost 1.42 COMPONENTS filesystem system REQUIRED)
 
+# Find the platform's thread library (needed for C++11 threads).
+# This will set ${CMAKE_THREAD_LIBS_INIT} to the correct, OS-specific value.
 find_package(Threads REQUIRED)
 
 #===============================================================================
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index 6886f94a..9d839cb0 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -31,6 +31,10 @@ pkg_check_modules(PKGDEPS REQUIRED ${PKGDEPS})
 
 find_package(Boost 1.42 COMPONENTS filesystem system unit_test_framework REQUIRED)
 
+# Find the platform's thread library (needed for C++11 threads).
+# This will set ${CMAKE_THREAD_LIBS_INIT} to the correct, OS-specific value.
+find_package(Threads REQUIRED)
+
 find_program(QT_QMAKE_EXECUTABLE NAMES qmake4 qmake-qt4 qmake-mac)
 find_package(Qt4 REQUIRED)
 
@@ -136,7 +140,7 @@ endif()
 
 # On MinGW we need to use static linking.
 if(NOT WIN32)
-add_definitions(-DBOOST_TEST_DYN_LINK)
+	add_definitions(-DBOOST_TEST_DYN_LINK)
 endif()
 
 add_definitions(${QT_DEFINITIONS})
@@ -150,6 +154,7 @@ set(PULSEVIEW_LINK_LIBS
 	${Boost_LIBRARIES}
 	${PKGDEPS_LIBRARIES}
 	${QT_LIBRARIES}
+	${CMAKE_THREAD_LIBS_INIT}
 )
 
 if(WIN32)