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| author | Ian Jackson <ian.jackson@eu.citrix.com> | 2017-09-25 16:41:03 +0100 |
|---|---|---|
| committer | Ian Jackson <Ian.Jackson@eu.citrix.com> | 2018-04-26 16:29:52 +0100 |
| commit | 8bbe05d77360b73c1834808023016a778ccf55ca (patch) | |
| tree | 553bfe798e7a391371ffee3f53a637d8bfcddfd7 /qapi/qobject-output-visitor.c | |
| parent | a7aaec148e27193cc6f7d33d2f18f81eed011a5c (diff) | |
| download | focaccia-qemu-8bbe05d77360b73c1834808023016a778ccf55ca.tar.gz focaccia-qemu-8bbe05d77360b73c1834808023016a778ccf55ca.zip | |
configure: do_compiler: Dump some extra info under bash
This makes it much easier to find a particular thing in config.log.
We have to use the ${BASH_LINENO[*]} syntax which is a syntax error in
other shells, so test what shell we are running and use eval.
The extra output is only printed if configure is run with bash. On
systems where /bin/sh is not bash, it is necessary to say bash
./configure to get the extra debug info in the log.
Suggested-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Ian Jackson <Ian.Jackson@eu.citrix.com>
CC: Kent R. Spillner <kspillner@acm.org>
CC: Janosch Frank <frankja@linux.vnet.ibm.com>
CC: Thomas Huth <thuth@redhat.com>
CC: Peter Maydell <peter.maydell@linaro.org>
CC: Paolo Bonzini <pbonzini@redhat.com>
Tested-by: Thomas Huth <thuth@redhat.com>
Diffstat (limited to 'qapi/qobject-output-visitor.c')
0 files changed, 0 insertions, 0 deletions