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| author | Brad King <brad.king@kitware.com> | 2010-06-25 12:00:38 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2010-06-25 12:00:38 (GMT) |
| commit | d84cbd0f77e4a8de14e791fffb0c63dc2bd88302 (patch) | |
| tree | 685fec50faa8529130c411ff4a7673867901e944 /Modules/FindMPI.cmake | |
| parent | 68c7d3e2ce2fb98980887357dd6308246ea3d64e (diff) | |
| download | CMake-d84cbd0f77e4a8de14e791fffb0c63dc2bd88302.zip CMake-d84cbd0f77e4a8de14e791fffb0c63dc2bd88302.tar.gz CMake-d84cbd0f77e4a8de14e791fffb0c63dc2bd88302.tar.bz2 | |
FindMPI: Parse mpicc flags more carefully (#9093)
Extend the fix from commit 68c7d3e2 (FindMPI: Do not parse -l in middle
of library name, 2010-06-24). Parse -D, -I, -L, and -Wl only with
preceding spaces or at the beginning of the string.
Diffstat (limited to 'Modules/FindMPI.cmake')
| -rw-r--r-- | Modules/FindMPI.cmake | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/Modules/FindMPI.cmake b/Modules/FindMPI.cmake index 90e738b..9e2a3ad 100644 --- a/Modules/FindMPI.cmake +++ b/Modules/FindMPI.cmake @@ -188,7 +188,7 @@ if (MPI_INCLUDE_PATH AND MPI_LIBRARY) # the cache, and we don't want to override those settings. elseif (MPI_COMPILE_CMDLINE) # Extract compile flags from the compile command line. - string(REGEX MATCHALL "-D([^\" ]+|\"[^\"]+\")" MPI_ALL_COMPILE_FLAGS "${MPI_COMPILE_CMDLINE}") + string(REGEX MATCHALL "(^| )-D([^\" ]+|\"[^\"]+\")" MPI_ALL_COMPILE_FLAGS "${MPI_COMPILE_CMDLINE}") set(MPI_COMPILE_FLAGS_WORK) foreach(FLAG ${MPI_ALL_COMPILE_FLAGS}) if (MPI_COMPILE_FLAGS_WORK) @@ -199,10 +199,10 @@ elseif (MPI_COMPILE_CMDLINE) endforeach(FLAG) # Extract include paths from compile command line - string(REGEX MATCHALL "-I([^\" ]+|\"[^\"]+\")" MPI_ALL_INCLUDE_PATHS "${MPI_COMPILE_CMDLINE}") + string(REGEX MATCHALL "(^| )-I([^\" ]+|\"[^\"]+\")" MPI_ALL_INCLUDE_PATHS "${MPI_COMPILE_CMDLINE}") set(MPI_INCLUDE_PATH_WORK) foreach(IPATH ${MPI_ALL_INCLUDE_PATHS}) - string(REGEX REPLACE "^-I" "" IPATH ${IPATH}) + string(REGEX REPLACE "^ ?-I" "" IPATH ${IPATH}) string(REGEX REPLACE "//" "/" IPATH ${IPATH}) list(APPEND MPI_INCLUDE_PATH_WORK ${IPATH}) endforeach(IPATH) @@ -230,10 +230,10 @@ elseif (MPI_COMPILE_CMDLINE) endif (NOT MPI_INCLUDE_PATH_WORK) # Extract linker paths from the link command line - string(REGEX MATCHALL "-L([^\" ]+|\"[^\"]+\")" MPI_ALL_LINK_PATHS "${MPI_LINK_CMDLINE}") + string(REGEX MATCHALL "(^| )-L([^\" ]+|\"[^\"]+\")" MPI_ALL_LINK_PATHS "${MPI_LINK_CMDLINE}") set(MPI_LINK_PATH) foreach(LPATH ${MPI_ALL_LINK_PATHS}) - string(REGEX REPLACE "^-L" "" LPATH ${LPATH}) + string(REGEX REPLACE "^ ?-L" "" LPATH ${LPATH}) string(REGEX REPLACE "//" "/" LPATH ${LPATH}) list(APPEND MPI_LINK_PATH ${LPATH}) endforeach(LPATH) @@ -251,7 +251,7 @@ elseif (MPI_COMPILE_CMDLINE) endif (NOT MPI_LINK_PATH) # Extract linker flags from the link command line - string(REGEX MATCHALL "-Wl,([^\" ]+|\"[^\"]+\")" MPI_ALL_LINK_FLAGS "${MPI_LINK_CMDLINE}") + string(REGEX MATCHALL "(^| )-Wl,([^\" ]+|\"[^\"]+\")" MPI_ALL_LINK_FLAGS "${MPI_LINK_CMDLINE}") set(MPI_LINK_FLAGS_WORK) foreach(FLAG ${MPI_ALL_LINK_FLAGS}) if (MPI_LINK_FLAGS_WORK) |