From c376c5bca204a689b5bcfec88291b8bc7f226e7f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Christoph=20Gr=C3=BCninger?= Date: Sun, 10 Jul 2016 15:35:24 +0200 Subject: [PATCH] Do not place CMake version in export files Files generated by `install(EXPORT)` and `export_library_dependencies()` may be installed with packages and consumed by dependents. In order to avoid re-building dependents only because the version of CMake changed, drop the CMake version from the export file content. --- Source/cmExportFileGenerator.cxx | 2 +- Source/cmExportLibraryDependenciesCommand.cxx | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/Source/cmExportFileGenerator.cxx b/Source/cmExportFileGenerator.cxx index d93e40676..e00af5ef0 100644 --- a/Source/cmExportFileGenerator.cxx +++ b/Source/cmExportFileGenerator.cxx @@ -93,7 +93,7 @@ bool cmExportFileGenerator::GenerateImportFile() // Protect that file against use with older CMake versions. /* clang-format off */ - os << "# Generated by CMake " << cmVersion::GetCMakeVersion() << "\n\n"; + os << "# Generated by CMake\n\n"; os << "if(\"${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}\" LESS 2.5)\n" << " message(FATAL_ERROR \"CMake >= 2.6.0 required\")\n" << "endif()\n"; diff --git a/Source/cmExportLibraryDependenciesCommand.cxx b/Source/cmExportLibraryDependenciesCommand.cxx index c8272cb89..b422a2c85 100644 --- a/Source/cmExportLibraryDependenciesCommand.cxx +++ b/Source/cmExportLibraryDependenciesCommand.cxx @@ -152,7 +152,7 @@ void cmExportLibraryDependenciesCommand::ConstFinalPass() const // versions. const char* vertest = "\"${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}\" GREATER 2.4"; - fout << "# Generated by CMake " << cmVersion::GetCMakeVersion() << "\n\n"; + fout << "# Generated by CMake\n\n"; fout << "if(" << vertest << ")\n"; fout << " # Information for CMake 2.6 and above.\n"; for (std::map::const_iterator i =