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| author | Rolf Eike Beer <eike@sf-mail.de> | 2014-03-28 17:59:31 +0100 |
|---|---|---|
| committer | Rolf Eike Beer <eike@sf-mail.de> | 2014-03-28 18:02:49 +0100 |
| commit | c3e238dd538322268a4475ac4454b35fe39a134e (patch) | |
| tree | 0e6f8e4995920aca8c1d4450bc2328769f210fb7 /Modules/ProcessorCount.cmake | |
| parent | cab2e31443a38b1023ec46eb99759a4be941fea0 (diff) | |
| download | cmake-c3e238dd538322268a4475ac4454b35fe39a134e.tar.gz | |
ProcessorCount: use mpsched on HPUX if machinfo is not present
Co-Author: Gerhard Grimm <gerhard.grimm@detec.com>
Diffstat (limited to 'Modules/ProcessorCount.cmake')
| -rw-r--r-- | Modules/ProcessorCount.cmake | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Modules/ProcessorCount.cmake b/Modules/ProcessorCount.cmake index 0fe0b3207c..e034a28a37 100644 --- a/Modules/ProcessorCount.cmake +++ b/Modules/ProcessorCount.cmake @@ -104,6 +104,18 @@ function(ProcessorCount var) string(REGEX MATCHALL "Number of CPUs = ([0-9]+)" procs "${machinfo_output}") set(count "${CMAKE_MATCH_1}") #message("ProcessorCount: trying machinfo '${ProcessorCount_cmd_machinfo}'") + else() + find_program(ProcessorCount_cmd_mpsched mpsched) + mark_as_advanced(ProcessorCount_cmd_mpsched) + if(ProcessorCount_cmd_mpsched) + execute_process(COMMAND ${ProcessorCount_cmd_mpsched} -s + OUTPUT_QUIET + ERROR_STRIP_TRAILING_WHITESPACE + ERROR_VARIABLE mpsched_output) + string(REGEX MATCHALL "Processor Count *: *([0-9]+)" procs "${mpsched_output}") + set(count "${CMAKE_MATCH_1}") + #message("ProcessorCount: trying mpsched -s '${ProcessorCount_cmd_mpsched}'") + endif() endif() endif() |