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author | Tom de Vries <tdevries@suse.de> | 2024-06-15 08:10:44 +0200 |
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committer | Tom de Vries <tdevries@suse.de> | 2024-06-15 08:10:44 +0200 |
commit | 486df2b7c88e3a08d3d799b1595b5fd0dce41d6f (patch) | |
tree | 9c09f909e3a8c4c7807e1720d03d2e011b43a0be /gdb | |
parent | f2869f51b2ee7fc9357c2030add11435d7f1beef (diff) | |
download | gdb-486df2b7c88e3a08d3d799b1595b5fd0dce41d6f.zip gdb-486df2b7c88e3a08d3d799b1595b5fd0dce41d6f.tar.gz gdb-486df2b7c88e3a08d3d799b1595b5fd0dce41d6f.tar.bz2 |
[gdb/testsuite] Clean up gdb/contrib/expect-read1.sh
Clean up script gdb/contrib/expect-read1.sh by:
- fixing shellcheck warnings,
- using mktemp (which takes TMPDIR into account) instead of a hardcoded
"/tmp/expect-read1.$$.so",
- adding comments, and
- adding emacs / vi settings for local tab size 2 (copied from ./ltmain.sh).
Tested on x86_64-linux.
Approved-by: Kevin Buettner <kevinb@redhat.com>
Diffstat (limited to 'gdb')
-rwxr-xr-x | gdb/contrib/expect-read1.sh | 25 |
1 files changed, 20 insertions, 5 deletions
diff --git a/gdb/contrib/expect-read1.sh b/gdb/contrib/expect-read1.sh index 890a1cd..82c638c 100755 --- a/gdb/contrib/expect-read1.sh +++ b/gdb/contrib/expect-read1.sh @@ -26,17 +26,32 @@ # or # bash$ EXPECT=../contrib/expect-read1.sh runtest -C=`echo $0|sed 's/\.sh$/.c/'` -if ! test -e $C; then +# Find source file. +C=$(echo "$0" | sed 's/\.sh$/.c/') +if ! test -e "$C"; then echo >&2 "$0: Cannot find 'srcdir/gdb/contrib/expect-read1.c' at '$C'." exit 2 fi -SO=/tmp/expect-read1.$$.so -rm -f $SO + +# Create temp directory. +tmpdir=$(mktemp -d) + +# Schedule cleanup. +trap 'rm -rf $tmpdir' EXIT + +# Compile shared library. +SO=$tmpdir/expect-read1.so CMD="${CC_FOR_TARGET:-gcc} -o $SO -Wall -fPIC -shared $C" if ! $CMD; then echo >&2 "$0: Failed: $CMD" exit 2 fi -trap "rm -f $SO" EXIT + +# Call expect with the shared library preloaded. LD_PRELOAD=$SO expect "$@" + +# Local Variables: +# mode:shell-script +# sh-indentation:2 +# End: +# vi:sw=2 |