32 lines
1.3 KiB
Bash
32 lines
1.3 KiB
Bash
#!/usr/bin/env bash
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#
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# run_magic_gdb.sh -- run magic (GUI) under gdb, straight from the build tree.
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# Generated by configure from scripts/run_magic_gdb.sh.in.
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#
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# PURPOSE
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# Debug the just-built magic without `make install`. Stages ${builddir}/CAD_DIR
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# (symlinks) on first run, exports CAD_ROOT, then starts gdb on the self-contained
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# "magicexec". Symbols come straight from the build tree.
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#
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# USAGE
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# ./run_magic_gdb.sh [magic-args...] # then `run` at the (gdb) prompt
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# For batch/no-GUI debugging (no X display needed, reproducible), debug the null
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# binary instead:
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# gdb --args "$MAGIC_TCL/magicdnull" -dnull -nowrapper
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#
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# ENVIRONMENT OVERRIDES (all optional; each wins over the baked default)
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# CAD_ROOT reuse an alternate runtime tree instead of staging $builddir/CAD_DIR
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# MAGIC_WISH wish for the Tk console (default: the configure-matched wish)
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# WISH TCLSH wish/tclsh matching this build's Tcl/Tk (--with-tk / --with-tcl)
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# MAGIC_BUILDDIR MAGIC_SRCDIR build/source tops (default: baked-in absolutes)
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# Inherited values are sanity-checked; problems print as stderr warnings.
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# See magic_run_common.sh for the authoritative list and defaults.
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set -eu
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here="$(cd "$(dirname "$0")" && pwd)"
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. "$here/magic_run_common.sh"
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magic_require_built
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magic_stage
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exec gdb --args "$MAGIC_TCL/magicexec" -- "$@"
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