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llvm-project/lldb/cmake/modules/EmbedAppleVersion.cmake

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Unify Darwin and Non-Darwin printing of version output Summary: This change unifies and simplifies the code paths between the Darwin and non-Darwin code to print the LLDB version information. It also introduces a new variable in CMake LLDB_VERSION_STRING which can be used to specify custom version information. On Darwin this value is implicitly set based on the resource/LLDB-Info.plist file. With the LLDB_VERSION_STRING variable set to lldb-360.99.0, the -version output is: > ./bin/lldb -version lldb version 4.0.0 (lldb-360.99.0) clang revision 286264 llvm revision 286265 This behavior is unified across all target platforms. Reviewers: lldb-commits Subscribers: mgorny, tfiala Differential Revision: https://reviews.llvm.org/D26478 llvm-svn: 286479
2016-11-11 01:33:19 +08:00
execute_process(COMMAND /usr/libexec/PlistBuddy -c "Print:CFBundleVersion" ${LLDB_INFO_PLIST}
OUTPUT_VARIABLE BundleVersion
OUTPUT_STRIP_TRAILING_WHITESPACE)
file(APPEND "${HEADER_FILE}.tmp"
Fixing the Xcode build that I broke in r286479 Since Xcode can't seem to handle quotes in preprocessor definitions, I've changed the build to assume that the define is unquoted. This should fix the failing Darwin bots. llvm-svn: 286504
2016-11-11 05:30:16 +08:00
"#define LLDB_VERSION_STRING lldb-${BundleVersion}\n")
Unify Darwin and Non-Darwin printing of version output Summary: This change unifies and simplifies the code paths between the Darwin and non-Darwin code to print the LLDB version information. It also introduces a new variable in CMake LLDB_VERSION_STRING which can be used to specify custom version information. On Darwin this value is implicitly set based on the resource/LLDB-Info.plist file. With the LLDB_VERSION_STRING variable set to lldb-360.99.0, the -version output is: > ./bin/lldb -version lldb version 4.0.0 (lldb-360.99.0) clang revision 286264 llvm revision 286265 This behavior is unified across all target platforms. Reviewers: lldb-commits Subscribers: mgorny, tfiala Differential Revision: https://reviews.llvm.org/D26478 llvm-svn: 286479
2016-11-11 01:33:19 +08:00
execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different
"${HEADER_FILE}.tmp" "${HEADER_FILE}")
file(REMOVE "${HEADER_FILE}.tmp")