diff options
| -rw-r--r-- | lldb/source/CMakeLists.txt | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/lldb/source/CMakeLists.txt b/lldb/source/CMakeLists.txt index 5855035e617..f5ce11d3ffe 100644 --- a/lldb/source/CMakeLists.txt +++ b/lldb/source/CMakeLists.txt @@ -142,12 +142,16 @@ target_link_libraries(liblldb ${LLDB_SYSTEM_LIBS}) if ( NOT CMAKE_SYSTEM_NAME MATCHES "Windows" )
execute_process(COMMAND ${CMAKE_SOURCE_DIR}/utils/GetSourceVersion ${LLDB_SOURCE_DIR}
OUTPUT_VARIABLE LLDB_REVISION)
- string(REGEX REPLACE "(\r?\n)+$" "" LLDB_REVISION ${LLDB_REVISION})
+ if ( LLDB_REVISION )
+ string(REGEX REPLACE "(\r?\n)+$" "" LLDB_REVISION ${LLDB_REVISION})
+ endif()
execute_process(COMMAND ${CMAKE_SOURCE_DIR}/utils/GetRepositoryPath ${LLDB_SOURCE_DIR}
OUTPUT_VARIABLE LLDB_REPOSITORY)
- string(REGEX REPLACE "(\r?\n)+$" "" LLDB_REPOSITORY ${LLDB_REPOSITORY})
- string(REPLACE " " "" LLDB_REPOSITORY ${LLDB_REPOSITORY})
+ if ( LLDB_REPOSITORY )
+ string(REGEX REPLACE "(\r?\n)+$" "" LLDB_REPOSITORY ${LLDB_REPOSITORY})
+ string(REPLACE " " "" LLDB_REPOSITORY ${LLDB_REPOSITORY})
+ endif()
set_property(
SOURCE lldb.cpp
|
