build: check for headers needed to generate stack traces

diff --git a/source3/wscript b/source3/wscript
index 80fda81f77f136c9761cfa5272fe7c491639ae15..65e401b1eec0add193e58c8055c7f8df8230a748 100644 (file)
--- a/source3/wscript
+++ b/source3/wscript
@@ -37,6 +37,8 @@ def configure(conf):
     conf.sub_config('../lib/socket_wrapper')
     conf.sub_config('../lib/uid_wrapper')
 
+    conf.CHECK_HEADERS('execinfo.h libexc.h libunwind.h')
+
     # Look for CUPS
     conf.find_program('cups-config', var='CUPS_CONFIG')
     if conf.env.CUPS_CONFIG: