25 lines
882 B
Diff
25 lines
882 B
Diff
Make the detection of libunwind deterministic.
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Upstream-Status: Pending
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Signed-off-by: Ross Burton <ross.burton@intel.com>
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diff --git a/configure.ac b/configure.ac
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index ac88fb2..182c19a 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -829,3 +828,0 @@ AM_CONDITIONAL(HAVE_GTK, test "x$HAVE_GTK" = "xyes")
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-dnl libunwind is optionally used by the leaks tracer
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-PKG_CHECK_MODULES(UNWIND, libunwind, HAVE_UNWIND=yes, HAVE_UNWIND=no)
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-
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@@ -839,3 +836,7 @@ AC_CHECK_FUNC(backtrace, [
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-if test "x$HAVE_UNWIND" = "xyes"; then
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- AC_DEFINE(HAVE_UNWIND, 1, [libunwind available])
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-fi
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+dnl libunwind is optionally used by the leaks tracer
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+AC_ARG_WITH([unwind],[AS_HELP_STRING([--with-unwind],[use libunwind])],
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+ [], [with_unwind=yes])
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+AS_IF([test "$with_unwind" = yes],
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+ [PKG_CHECK_MODULES(UNWIND, libunwind)
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+ AC_DEFINE(HAVE_UNWIND, 1, [libunwind available])]
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+)
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