[Cmake-commits] CMake branch, next, updated. v2.8.11.2-4181-g9d9bed9

[Stephen Kelly]

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- Log -----------------------------------------------------------------
http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=9d9bed9f8ac28de075dad33d72682a5576a16813
commit 9d9bed9f8ac28de075dad33d72682a5576a16813
Merge: 97e5a38 2aafacc
Author:     Stephen Kelly <steveire at gmail.com>
AuthorDate: Fri Sep 13 14:11:39 2013 -0400
Commit:     CMake Topic Stage <kwrobot at kitware.com>
CommitDate: Fri Sep 13 14:11:39 2013 -0400

    Merge topic 'fix-genex-preprocessing-incomplete-test' into next
    
    2aafacc genex: Test preprocessing incomplete expressions.


http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=2aafaccc5e6d6a0cd557bc80d874a0b77baf8303
commit 2aafaccc5e6d6a0cd557bc80d874a0b77baf8303
Author:     Stephen Kelly <steveire at gmail.com>
AuthorDate: Fri Sep 13 17:51:10 2013 +0200
Commit:     Stephen Kelly <steveire at gmail.com>
CommitDate: Fri Sep 13 20:10:41 2013 +0200

    genex: Test preprocessing incomplete expressions.

diff --git a/Tests/RunCMake/include_directories/RunCMakeTest.cmake b/Tests/RunCMake/include_directories/RunCMakeTest.cmake
index f0704f4..f66823e 100644
--- a/Tests/RunCMake/include_directories/RunCMakeTest.cmake
+++ b/Tests/RunCMake/include_directories/RunCMakeTest.cmake
@@ -10,3 +10,4 @@ run_cmake(ImportedTarget)
 run_cmake(RelativePathInGenex)
 run_cmake(CMP0021)
 run_cmake(install_config)
+run_cmake(incomplete-genex)
diff --git a/Tests/RunCMake/include_directories/incomplete-genex.cmake b/Tests/RunCMake/include_directories/incomplete-genex.cmake
new file mode 100644
index 0000000..b6900a4
--- /dev/null
+++ b/Tests/RunCMake/include_directories/incomplete-genex.cmake
@@ -0,0 +1,23 @@
+project(incomplete-genex)
+
+cmake_policy(SET CMP0022 NEW)
+cmake_policy(SET CMP0023 NEW)
+
+add_library(somelib empty.cpp)
+
+# This test ensures that some internal mechanisms of cmGeneratorExpression
+# do not segfault (#14410).
+
+# Test that cmGeneratorExpression::Preprocess(StripAllGeneratorExpressions)
+# does not segfault
+target_include_directories(somelib PUBLIC
+  "/include;/include/$<BUILD_INTERFACE:subdir"
+)
+
+# Test that cmGeneratorExpression::Preprocess(BuildInterface) does not segfault
+export(TARGETS somelib FILE somelibTargets.cmake)
+
+install(TARGETS somelib EXPORT someExport DESTINATION prefix)
+# Test that cmGeneratorExpression::Preprocess(InstallInterface)
+# and cmGeneratorExpression::Split do not segfault
+install(EXPORT someExport DESTINATION prefix)

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