mirror of
https://github.com/facebook/rocksdb.git
synced 2024-11-26 07:30:54 +00:00
c04c956b66
Summary:
This is a regression caused by
772f75b3fb
If you do "strings libleveldb.a | grep leveldb_build_git_datetime" it will
show you the time when the binary was built.
Test Plan: make check
Reviewers: emayanke
Reviewed By: emayanke
CC: leveldb
Differential Revision: https://reviews.facebook.net/D9273
31 lines
1.2 KiB
Bash
Executable file
31 lines
1.2 KiB
Bash
Executable file
#!/bin/sh
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#
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# Record the version of the source that we are compiling.
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# We keep a record of the git revision in util/version.cc. This source file
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# is then built as a regular source file as part of the compilation process.
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# One can run "strings executable_filename | grep _build_" to find the version of
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# the source that we used to build the executable file.
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#
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# create git version file
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VFILE=$(mktemp)
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trap "rm $VFILE" EXIT
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# check to see if git is in the path
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which git > /dev/null
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if [ "$?" = 0 ]; then
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env -i git rev-parse HEAD | awk ' BEGIN {print "#include \"build_version.h\""} {print "const char * leveldb_build_git_sha = \"leveldb_build_git_sha:" $0"\";"} END {}' > ${VFILE}
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else
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echo "git not found"| awk ' BEGIN {print "#include \"build_version.h\""} {print "const char * leveldb_build_git_sha = \"leveldb_build_git_sha:git not found\";"} END {}' > ${VFILE}
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fi
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date | awk 'BEGIN {} {print "const char * leveldb_build_git_datetime = \"leveldb_build_git_datetime:"$0"\";"} END {} ' >> ${VFILE}
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echo "const char * leveldb_build_compile_date = __DATE__;" >> ${VFILE}
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echo "const char * leveldb_build_compile_time = __TIME__;" >> ${VFILE}
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OUTFILE=util/build_version.cc
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if [ ! -e $OUTFILE ] || ! cmp -s $VFILE $OUTFILE; then
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cp $VFILE $OUTFILE
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fi
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