Merge topic 'fix-install-EXPORT-crash'

a1ad098d Tests: Avoid OS X 10.5 limitation warning in RunCMake.install test
47460f3e install(EXPORT): Fix crash on target in another directory
e86383e1 Tests: Use newer policy settings in RunCMake.install test

Source/cmInstallCommand.cxx

@@ -1374,10 +1374,12 @@ bool cmInstallCommand::HandleExportMode(std::vector<std::string> const& args)
         tei != exportSet->GetTargetExports()->end(); ++tei)
       {
       cmTargetExport const* te = *tei;
-      cmTarget* tgt = this->Makefile->FindTarget(te->TargetName);
+      cmTarget* tgt =
+        this->Makefile->GetGlobalGenerator()->FindTarget(te->TargetName);
       const bool newCMP0022Behavior =
-                      tgt->GetPolicyStatusCMP0022() != cmPolicies::WARN
-                   && tgt->GetPolicyStatusCMP0022() != cmPolicies::OLD;
+        (tgt &&
+         tgt->GetPolicyStatusCMP0022() != cmPolicies::WARN &&
+         tgt->GetPolicyStatusCMP0022() != cmPolicies::OLD);
 
       if(!newCMP0022Behavior)
         {

Tests/RunCMake/install/CMP0062-NEW.cmake

@@ -1,4 +1,4 @@
-
+cmake_policy(VERSION 3.2)
 cmake_policy(SET CMP0062 NEW)
 
 add_library(iface INTERFACE)

Tests/RunCMake/install/CMP0062-OLD.cmake

@@ -1,4 +1,4 @@
-
+cmake_policy(VERSION 3.2)
 cmake_policy(SET CMP0062 OLD)
 
 add_library(iface INTERFACE)

Tests/RunCMake/install/CMP0062-WARN.cmake

@@ -1,3 +1,4 @@
+cmake_policy(VERSION 3.2)
 
 add_library(iface INTERFACE)
 export(TARGETS iface FILE "${CMAKE_CURRENT_BINARY_DIR}/exported.cmake")

Tests/RunCMake/install/CMakeLists.txt

@@ -1,3 +1,3 @@
-cmake_minimum_required(VERSION 2.8.12)
+cmake_minimum_required(VERSION 3.4)
 project(${RunCMake_TEST} NONE)
 include(${RunCMake_TEST}.cmake)

Tests/RunCMake/install/EXPORT-OldIFace.cmake

@@ -0,0 +1,7 @@
+enable_language(C)
+set(CMAKE_BUILD_WITH_INSTALL_RPATH 1)
+add_subdirectory(EXPORT-OldIFace)
+add_library(foo SHARED empty.c)
+target_link_libraries(foo bar)
+install(TARGETS foo DESTINATION lib EXPORT fooExport)
+install(EXPORT fooExport DESTINATION lib/cmake/foo EXPORT_LINK_INTERFACE_LIBRARIES)

Tests/RunCMake/install/EXPORT-OldIFace/CMakeLists.txt

@@ -0,0 +1,2 @@
+add_library(bar SHARED ../empty.c)
+install(TARGETS bar DESTINATION lib EXPORT fooExport)

Tests/RunCMake/install/RunCMakeTest.cmake

@@ -10,6 +10,7 @@ run_cmake(DIRECTORY-DIRECTORY-bad)
 run_cmake(DIRECTORY-DESTINATION-bad)
 run_cmake(FILES-DESTINATION-bad)
 run_cmake(TARGETS-DESTINATION-bad)
+run_cmake(EXPORT-OldIFace)
 run_cmake(CMP0062-OLD)
 run_cmake(CMP0062-NEW)
 run_cmake(CMP0062-WARN)