mirror of https://github.com/Poikilos/b3view
40 lines
1.5 KiB
Bash
Executable File
40 lines
1.5 KiB
Bash
Executable File
#!/bin/bash
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# ^ bash for if syntax and to avoid "Bad fd number" on using $?
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# This file should be identical in each project as it uses build-settings.rc. See build.sh for documentation and license.
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# echo "run" > gdb.batch.txt
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# echo "bt" >> gdb.batch.txt
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if [ ! -f "build-settings.rc" ]; then
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echo "This file requires build-settings.rc. For documentation see build.sh."
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exit 1
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fi
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. build-settings.rc
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if [ -z "$BIN_NAME" ]; then
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echo "BIN_NAME is required from build-settings.rc or the environment. For documentation see build.sh."
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fi
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MY_EXE=build/$BIN_NAME
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# gdb "$MY_EXE" --command=gdb.batch.txt --batch
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echo
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ERR_TXT=err.txt
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if [ -f "$ERR_TXT" ]; then
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rm "$ERR_TXT"
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if [ $? -ne 0 ]; then
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echo "Error: removing the old \"$ERR_TXT\" failed."
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exit 1
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fi
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fi
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# echo "* Output will not appear here. Check \"$ERR_TXT\" (It will be shown below when the program ends)..."
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# gdb "$MY_EXE" --eval-command=run --eval-command=bt --batch >& "$ERR_TXT"
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gdb "$MY_EXE" --eval-command=run --eval-command=bt --batch |& tee "$ERR_TXT"
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# or pipe only stderr: {tmp}>&1 1>&2 2>&$tmp {tmp}>&- | tee "$ERR_TXT"
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# as per https://stackoverflow.com/a/52575213/4541104
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code=$?
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if [ $code -ne 0 ]; then
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# echo "'gdb \"$MY_EXE\" --eval-command=run --eval-command=bt --batch >& \"$ERR_TXT\"' failed (status=$code)."
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echo "'gdb \"$MY_EXE\" --eval-command=run --eval-command=bt --batch |& tee \"$ERR_TXT\"' failed (status=$code)."
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else
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echo "The program closed (status=$code)."
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fi
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# cat "$ERR_TXT"
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