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| author | Andrew Cagney <cagney@redhat.com> | 2003-01-09 00:45:08 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 2003-01-09 00:45:08 +0000 |
| commit | e6677bee776cb9a2f83df3a40aa03bd33faab21a (patch) | |
| tree | 9bafcaca1cb3e6bd85a7c8acfa71793e0f9019f5 /gdb/gdb_mbuild.sh | |
| parent | b557843025d980f2ed254c4a5b38a404a61dd1b9 (diff) | |
| download | gdb-e6677bee776cb9a2f83df3a40aa03bd33faab21a.tar.gz | |
2003-01-08 Andrew Cagney <ac131313@redhat.com>
* gdb_mbuild.sh: Add --keep option. When specified, keep the
build directories. Save edited gdb output in Mbuild.log. If a
build fails, remove any final GDB executable.
Diffstat (limited to 'gdb/gdb_mbuild.sh')
| -rwxr-xr-x | gdb/gdb_mbuild.sh | 30 |
1 files changed, 23 insertions, 7 deletions
diff --git a/gdb/gdb_mbuild.sh b/gdb/gdb_mbuild.sh index 49d18cfbd26..a108de0bc41 100755 --- a/gdb/gdb_mbuild.sh +++ b/gdb/gdb_mbuild.sh @@ -29,6 +29,7 @@ Usage: gdb_mbuild.sh [ <options> ... ] <srcdir> <builddir> -j <makejobs> Run <makejobs> in parallel. Passed to make. On a single cpu machine, 2 is recommended. -k Keep going. Do not stop after the first build fails. + --keep Keep builds. Do not remove each build when finished. -e <regexp> Regular expression for selecting the targets to build. -f Force rebuild. Even rebuild previously built directories. -v Be more (and more, and more) verbose. @@ -53,6 +54,7 @@ keepgoing= force=false targexp="" verbose=0 +keep=false while test $# -gt 0 do case "$1" in @@ -72,6 +74,9 @@ do # Should we soldier on after the first build fails? keepgoing=-k ;; + --keep ) + keep=true + ;; -e ) # A regular expression for selecting targets shift @@ -261,8 +266,13 @@ do if test ! -x gdb/gdb -a ! -x gdb/gdb.exe then + # Iff the build fails remove the final build target so that + # the follow-on code knows things failed. Stops the follow-on + # code thinking that a failed rebuild succedded (executable + # left around from previous build). echo ... ${make} ${keepgoing} ${makejobs} ${target} - ${make} ${keepgoing} ${makejobs} all-gdb 2>&1 | log 1 Build.log + ( ${make} ${keepgoing} ${makejobs} all-gdb || rm -f gdb/gdb gdb/gdb.exe + ) 2>&1 | log 1 Build.log fi fail "compile failed" ! -x gdb/gdb -a ! -x gdb/gdb.exe @@ -284,7 +294,6 @@ EOF # Create a sed script that cleans up the output from GDB. rm -f mbuild.sed touch mbuild.sed || exit 1 - # Rules to replace <0xNNNN> with the corresponding function's # name. sed -n -e '/<0x0*>/d' -e 's/^.*<0x\([0-9a-f]*\)>.*$/0x\1/p' Gdb.log \ @@ -295,18 +304,25 @@ EOF test ${verbose} -gt 0 && echo "${addr} ${func}" 1>&2 echo "s/<${addr}>/<${func}>/g" done >> mbuild.sed - # Rules to strip the leading paths off of file names. echo 's/"\/.*\/gdb\//"gdb\//g' >> mbuild.sed + # Run the script + sed -f mbuild.sed Gdb.log > Mbuild.log # Replace the build directory with a file as semaphore that stops # a rebuild. (should the logs be saved?) cd ${builddir} - rm -f ${target}.tmp - sed -f ${target}/mbuild.sed ${target}/Gdb.log > ${target}.tmp - rm -rf ${target} - mv ${target}.tmp ${target} + + if ${keep} + then + : + else + rm -f ${target}.tmp + mv ${target}/Mbuild.log ${target}.tmp + rm -rf ${target} + mv ${target}.tmp ${target} + fi # Success! echo ... ${target} built |