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ab7f394b23
Not sure why this hasn't caused problems until now, but using `-conf=ldc2_install.conf.in` to 'compile' the dummy module cannot work before object.d is installed to the referenced import dir. Using `module object;` makes the compiler skip the search for object.d.
45 lines
1 KiB
Bash
Executable file
45 lines
1 KiB
Bash
Executable file
#!/usr/bin/env bash
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set -euo pipefail
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if [ "$#" -ne 6 ]; then
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echo "Usage: $0 <path/to/ldc2> <32|64> <path/to/multilib-dir> <rpath> <path/to/input.conf> <path/to/output.conf>"
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exit 1
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fi
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ldc=$1
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bitness=$2
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libdir=$3
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rpath=$4
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input_conf=$5
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output_conf=$6
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# parse multilib triple from `-v` output
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set +e
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# extract `config /path/to/ldc2.conf (i686-unknown-linux-gnu)`
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triple="$(echo "module object;" | $ldc -m$bitness -v -o- -conf=$input_conf - | grep -m 1 '^config')"
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triple="${triple##* (}" # `i686-unknown-linux-gnu)`
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triple="${triple%)}" # `i686-unknown-linux-gnu`
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if [ "${triple//[^-]/}" = "---" ]; then
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# ignore vendor => `i686-.*-linux-gnu`
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triple="$(echo "$triple" | sed -e 's/-[^-]*/-.*/')"
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fi
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set -e
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cp $input_conf $output_conf
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if [ -z "$triple" ]; then
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echo "Error: failed to parse triple from \"$ldc -m$bitness -v\" output"
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exit 1
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fi
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# append config file section
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section="
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\"$triple\":
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{
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lib-dirs = [
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\"$libdir\",
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];
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rpath = \"$rpath\";
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};"
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echo "$section" >> $output_conf
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