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| 0 |
-- a/m4/want_unwind.m4 |
0 |
++ b/m4/want_unwind.m4 |
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Lines 4-12
Link Here
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| 4 |
PKG_CHECK_EXISTS([libunwind], [ |
4 |
PKG_CHECK_EXISTS([libunwind], [ |
| 5 |
PKG_CHECK_MODULES([LIBUNWIND], [libunwind],[ |
5 |
PKG_CHECK_MODULES([LIBUNWIND], [libunwind],[ |
| 6 |
dnl see if there is target-specific library |
6 |
dnl see if there is target-specific library |
| 7 |
AC_CHECK_LIB([unwind-${build_cpu}], [_U${build_cpu}_init_local],[ |
7 |
PKG_CHECK_MODULES([LIBUNWIND_GENERIC], [libunwind-generic],[ |
| 8 |
have_libunwind=yes |
8 |
have_libunwind=yes |
| 9 |
LIBUNWIND_LIBS="$LIBUNWIND_LIBS -lunwind-${build_cpu}" |
9 |
LIBUNWIND_LIBS="$LIBUNWIND_LIBS $LIBUNWIND_GENERIC_LIBS" |
| 10 |
AC_DEFINE([HAVE_LIBUNWIND],,[Define this if you have libunwind]) |
10 |
AC_DEFINE([HAVE_LIBUNWIND],,[Define this if you have libunwind]) |
| 11 |
],[ |
11 |
],[ |
| 12 |
have_libunwind=no |
12 |
have_libunwind=no |
