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package/libunwind: add cxx exceptions support
authorFabrice Fontaine <fontaine.fabrice@gmail.com>
Wed, 15 May 2019 20:47:20 +0000 (22:47 +0200)
committerArnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Sun, 27 Oct 2019 18:27:36 +0000 (19:27 +0100)
If C++ is enabled, enable cxx exceptions, so libunwind will implement
_Unwind_GetIP which is used by mono (which already depends on C++)

Fixes:
 - http://autobuild.buildroot.net/results/dbd64c89815d393a4e28b312d74fd80ee6de92da

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
package/libunwind/libunwind.mk patch | blob | history

diff --git a/package/libunwind/libunwind.mk b/package/libunwind/libunwind.mk
index 94d1899bd332684ebaeee280cf3b60527d273160..26deaa5f008899360414d143ec203af5a4d242b3 100644 (file)
--- a/package/libunwind/libunwind.mk
+++ b/package/libunwind/libunwind.mk
@@ -11,7 +11,9 @@ LIBUNWIND_LICENSE_FILES = COPYING
 LIBUNWIND_LICENSE = MIT
 LIBUNWIND_AUTORECONF = YES
 
-LIBUNWIND_CONF_OPTS = --disable-tests
+LIBUNWIND_CONF_OPTS = \
+       --disable-tests \
+       $(if $(BR2_INSTALL_LIBSTDCPP),--enable-cxx-exceptions,--disable-cxx-exceptions)
 
 ifeq ($(BR2_PACKAGE_LIBATOMIC_OPS),y)
 LIBUNWIND_DEPENDENCIES = libatomic_ops