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  • Committer: Teddy Hogeborn
  • Date: 2024-09-10 17:27:47 UTC
  • Revision ID: teddy@recompile.se-20240910172747-lb81r7e888dwb8ak
Only use linker option --no-warn-execstack if supported

The --no-warn-execstack is new in ld(1) version 2.39; only use the
option if the linker supports it.

* Makefile: Only add "-Xlinker --no-warn-execstack" to LDFLAGS for
  various programs if we can successfully run a compiler with that
  linker flag.

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# configuration file(s) should be copied into the
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# /etc/mandos/network-hooks.d directory.
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# Copyright © 2012 Teddy Hogeborn
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# Copyright © 2012 Björn Påhlsson
 
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# Copyright © 2012-2018 Teddy Hogeborn
 
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# Copyright © 2012-2018 Björn Påhlsson
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# Copying and distribution of this file, with or without modification,
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# are permitted in any medium without royalty provided the copyright
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    . "$CONFIG"
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fi
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if [ -z "$BRIDGE" -o -z "$PORT_ADDRESSES" ]; then
 
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if [ -z "$BRIDGE" ] || [ -z "$PORT_ADDRESSES" ]; then
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    exit
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fi
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if [ -n "$DEVICE" -a "$DEVICE" != "$BRIDGE" ]; then
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    exit
 
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if [ -n "$DEVICE" ]; then
 
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    case "$DEVICE" in
 
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        *,"$BRIDGE"|*,"$BRIDGE",*|"$BRIDGE",*|"$BRIDGE") :;;
 
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        *) exit;;
 
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    esac
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fi
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brctl="/sbin/brctl"