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ENH: Added try-compile KWSYS_STAT_HAS_ST_MTIM. This tests whether struct stat has the extra st_mtim member that has high resolution times.

This commit is contained in:
Brad King 2005-02-17 11:27:15 -05:00
parent 8fe1686510
commit 508cff55f6
1 changed files with 12 additions and 1 deletions
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13
bootstrap
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@ -189,7 +189,8 @@ cmake_kwsys_config_replace_string ()
s/@KWSYS_IOS_USE_SSTREAM@/${KWSYS_IOS_USE_SSTREAM}/g;
s/@KWSYS_IOS_USE_STRSTREAM_H@/${KWSYS_IOS_USE_STRSTREAM_H}/g;
s/@KWSYS_IOS_USE_STRSTREA_H@/${KWSYS_IOS_USE_STRSTREA_H}/g;
s/@KWSYS_STL_HAVE_STD@/${KWSYS_STL_HAVE_STD}/g;}" >> "${OUTFILE}.tmp"
s/@KWSYS_STL_HAVE_STD@/${KWSYS_STL_HAVE_STD}/g;
s/@KWSYS_STAT_HAS_ST_MTIM@/${KWSYS_STAT_HAS_ST_MTIM}/g;}" >> "${OUTFILE}.tmp"
if [ -f "${OUTFILE}.tmp" ]; then
if diff "${OUTFILE}" "${OUTFILE}.tmp" > /dev/null 2> /dev/null ; then
#echo "Files are the same"
@ -695,6 +696,7 @@ KWSYS_IOS_HAVE_STD=0
KWSYS_IOS_USE_SSTREAM=0
KWSYS_IOS_USE_ANSI=0
KWSYS_STL_HAVE_STD=0
KWSYS_STAT_HAS_ST_MTIM=0
if cmake_try_run "${cmake_cxx_compiler}" \
"${cmake_cxx_flags} -DTEST_KWSYS_STL_HAVE_STD" \
@ -754,6 +756,15 @@ if [ "x$KWSYS_IOS_USE_SSTREAM" = "x0" ]; then
fi
fi
if cmake_try_run "${cmake_cxx_compiler}" \
"${cmake_cxx_flags} -DTEST_KWSYS_STAT_HAS_ST_MTIM" \
"${cmake_source_dir}/Source/kwsys/kwsysPlatformCxxTests.cxx" >> cmake_bootstrap.log 2>&1; then
KWSYS_STAT_HAS_ST_MTIM=1
echo "${cmake_cxx_compiler} has struct stat with st_mtim member"
else
echo "${cmake_cxx_compiler} does not have struct stat with st_mtim member"
fi
# Just to be safe, let us store compiler and flags to the header file
cmake_bootstrap_version='$Revision$'