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| author | Chuck Atkins <chuck.atkins@kitware.com> | 2014-09-03 17:00:48 -0400 |
|---|---|---|
| committer | Chuck Atkins <chuck.atkins@kitware.com> | 2014-09-03 17:00:48 -0400 |
| commit | 3e84e78c3fcd2575a4159c3a1619833a7a80ef17 (patch) | |
| tree | 968ce764d01dc78dd6b09d941d42465e2a8b80d7 /Modules/CMakeDetermineCompilerABI.cmake | |
| parent | fb8acb74e83a591c1231c4a07c221f4392f4c0be (diff) | |
| download | cmake-3e84e78c3fcd2575a4159c3a1619833a7a80ef17.tar.gz | |
Use a more reliable regex for extracting binary INFO strings
A few different regular expressions were being used in various
places to extract info strings from binaries. This uses a
consistent regex amongst all of them now. This also fixes the
broken ABI detection for Cray compilers.
Diffstat (limited to 'Modules/CMakeDetermineCompilerABI.cmake')
| -rw-r--r-- | Modules/CMakeDetermineCompilerABI.cmake | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Modules/CMakeDetermineCompilerABI.cmake b/Modules/CMakeDetermineCompilerABI.cmake index 4b7ec301f0..4bc42dd9ee 100644 --- a/Modules/CMakeDetermineCompilerABI.cmake +++ b/Modules/CMakeDetermineCompilerABI.cmake @@ -52,7 +52,7 @@ function(CMAKE_DETERMINE_COMPILER_ABI lang src) message(STATUS "Detecting ${lang} compiler ABI info - done") file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log "Detecting ${lang} compiler ABI info compiled with the following output:\n${OUTPUT}\n\n") - file(STRINGS "${BIN}" ABI_STRINGS LIMIT_COUNT 2 REGEX "INFO:[^[]*\\[") + file(STRINGS "${BIN}" ABI_STRINGS LIMIT_COUNT 2 REGEX "INFO:[A-Za-z0-9_]+\\[[^]]*\\]") foreach(info ${ABI_STRINGS}) if("${info}" MATCHES "INFO:sizeof_dptr\\[0*([^]]*)\\]") set(ABI_SIZEOF_DPTR "${CMAKE_MATCH_1}") |