forked from mirrors/nixpkgs
1a0a161920
Problems are worked around by using older gcc wrapper for gnat bootstrap. (from ca441636f1^) I tried nicer solutions first, but I was unable to fix all problems for hours.
41 lines
975 B
Bash
41 lines
975 B
Bash
#!/bin/bash
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set -e
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set -u
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# I've also tried adding -z direct and -z lazyload, but it gave too many problems with C++ exceptions :'(
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# Also made sure libgcc would not be lazy-loaded, as suggested here: https://www.illumos.org/issues/2534#note-3
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# but still no success.
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cmd="@ld@ -z ignore"
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args=("$@");
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# This loop makes sure all -L arguments are before -l arguments, or ld may complain it cannot find a library.
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# GNU binutils does not have this problem:
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# http://stackoverflow.com/questions/5817269/does-the-order-of-l-and-l-options-in-the-gnu-linker-matter
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i=0;
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while [[ $i -lt $# ]]; do
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case "${args[$i]}" in
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-L) cmd="$cmd ${args[$i]} ${args[($i+1)]}"; i=($i+1); ;;
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-L*) cmd="$cmd ${args[$i]}" ;;
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*) ;;
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esac
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i=($i+1);
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done
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i=0;
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while [[ $i -lt $# ]]; do
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case "${args[$i]}" in
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-L) i=($i+1); ;;
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-L*) ;;
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*) cmd="$cmd ${args[$i]}" ;;
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esac
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i=($i+1);
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done
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# Trace:
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set -x
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exec $cmd
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exit 0
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