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| author | Felipe Magno de Almeida <felipe@expertisesolutions.com.br> | 2015-07-09 02:02:56 -0300 |
|---|---|---|
| committer | Felipe Magno de Almeida <felipe@expertisesolutions.com.br> | 2015-08-29 15:06:17 -0300 |
| commit | 8a3e12b75f244c8e2cd63939abce8ca11403d739 (patch) | |
| tree | 77d154ed7a82dc0866fdc96b3793294e3095b2b6 | |
| parent | d71182af7a3c787b30cd6a5747b9d5f055fee003 (diff) | |
| download | efl-devs/felipealmeida/unwind.tar.gz | |
autotools: Added --disable-unwind optiondevs/felipealmeida/unwind
Added --disable-uniwnd option to allow user to disable automatically finding libunwind.
This helps with compilation with -m32 without libunwind.
| -rw-r--r-- | configure.ac | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index 01c7850290..f05064ab81 100644 --- a/configure.ac +++ b/configure.ac @@ -842,8 +842,16 @@ case "${build_profile}" in ;; esac -PKG_CHECK_MODULES(UNWIND, [libunwind libunwind-generic], - [have_unwind=yes], [have_unwind=no]) +want_unwind="yes" +have_unwind="no" +AC_ARG_ENABLE([unwind], + [AS_HELP_STRING([--disable-unwind],[Disable unwind library. @<:@default=enabled@:>@])], + [want_unwind="no"], []) + +if test x"${want_unwind}" = "xyes"; then + PKG_CHECK_MODULES(UNWIND, [libunwind libunwind-generic], + [have_unwind=${want_unwind}], [have_unwind=no]) +fi AS_IF([test "x$have_unwind" = "xyes"], [AC_DEFINE([HAVE_UNWIND], [1], [Have libunwind])]) AM_CONDITIONAL(HAVE_UNWIND, test "x$have_unwind" = "xyes") |