DEPENDS ${LLDB_VERS_GENERATED_FILE})
endif()
+foreach(file
+ "${LLDB_SOURCE_DIR}/.git/logs/HEAD" # Git
+ "${LLDB_SOURCE_DIR}/.svn/wc.db" # SVN 1.7
+ "${LLDB_SOURCE_DIR}/.svn/entries" # SVN 1.6
+ )
+ if(EXISTS "${file}")
+ set(lldb_vc "${file}")
+ break()
+ endif()
+endforeach()
+
+if(DEFINED lldb_vc)
+ set(version_inc "${CMAKE_CURRENT_BINARY_DIR}/SVNVersion.inc")
+ set(get_svn_script "${LLVM_MAIN_SRC_DIR}/cmake/modules/GetSVN.cmake")
+
+ # Create custom target to generate the VC revision include.
+ add_custom_command(OUTPUT "${version_inc}"
+ DEPENDS "${lldb_vc}" "${get_svn_script}"
+ COMMAND
+ ${CMAKE_COMMAND} "-DFIRST_SOURCE_DIR=${LLDB_SOURCE_DIR}"
+ "-DFIRST_NAME=LLDB"
+ "-DHEADER_FILE=${version_inc}"
+ -P "${get_svn_script}")
+
+ # Mark the generated header as being generated.
+ set_source_files_properties("${version_inc}"
+ PROPERTIES GENERATED TRUE
+ HEADER_FILE_ONLY TRUE)
+
+ # Tell Version.cpp that it needs to build with -DHAVE_SVN_VERSION_INC.
+ set_source_files_properties(lldb.cpp
+ PROPERTIES COMPILE_DEFINITIONS "HAVE_SVN_VERSION_INC")
+ list(APPEND lldbBase_SOURCES ${version_inc})
+endif()
+
add_lldb_library(lldbBase
${lldbBase_SOURCES}
)
# Build API last. Since liblldb needs to link against every other target, it needs
# those targets to have already been created.
add_subdirectory(API)
-
-# Determine LLDB revision and repository. GetSourceVersion and GetRepositoryPath are shell-scripts, and as
-# such will not work on Windows.
-if ( NOT CMAKE_SYSTEM_NAME MATCHES "Windows" )
- execute_process(COMMAND ${CMAKE_SOURCE_DIR}/utils/GetSourceVersion ${LLDB_SOURCE_DIR}
- OUTPUT_VARIABLE LLDB_REVISION)
- if ( LLDB_REVISION )
- string(REGEX REPLACE "(\r?\n)+$" "" LLDB_REVISION ${LLDB_REVISION})
- endif()
-
- execute_process(COMMAND ${CMAKE_SOURCE_DIR}/utils/GetRepositoryPath ${LLDB_SOURCE_DIR}
- OUTPUT_VARIABLE LLDB_REPOSITORY)
- if ( LLDB_REPOSITORY )
- # Replace newline characters with spaces
- string(REGEX REPLACE "(\r?\n)+" " " LLDB_REPOSITORY ${LLDB_REPOSITORY})
-
- # Remove trailing spaces
- string(REGEX REPLACE "(\ )+$" "" LLDB_REPOSITORY ${LLDB_REPOSITORY})
- endif()
-
- set_property(
- SOURCE lldb.cpp
- PROPERTY COMPILE_DEFINITIONS "LLDB_REVISION=\"${LLDB_REVISION}\"" "LLDB_REPOSITORY=\"${LLDB_REPOSITORY}\"")
-endif ()
-# FIXME: implement svn/git revision and repository parsing solution on Windows. There is an SVN-only
-# revision parsing solution in tools/clang/lib/Basic/CMakelists.txt.