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7b3995c7b7
The library uses call_once and other C11 Threads functions that are implemented by libstdthreads on FreeBSD. Use new upstream. PR: 267758
31 lines
792 B
Text
31 lines
792 B
Text
Derived from https://github.com/opencog/link-grammar/commit/8d864c6a7b91
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--- configure.orig 2022-06-17 16:29:31 UTC
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+++ configure
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@@ -18540,8 +18540,26 @@ fi
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OS_NETBSD_FALSE=
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fi
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+case "$host_os" in
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+ *freebsd*)
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+ freebsd=yes
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+ ;;
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+ *)
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+ freebsd=no
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+ ;;
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+esac
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HOST_OS="$host_os"
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+
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+# ====================================================================
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+# FreeBSD work-around. Apparently, the AX_PTHREAD autoconf macro
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+# fails to include -lstdthreads in it's results. See bug report
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+# https://github.com/opencog/link-grammar/issues/1355
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+# So we hack, and explicitly set it here.
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+
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+if test -n "$ax_pthread_ok" -a "x$freebsd" = "xyes"; then
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+ PTHREAD_LIBS="${PTHREAD_LIBS} -lstdthreads"
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+fi
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# ====================================================================
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