package/clamav/0003-backtrace-uClibc.patch

   1 mbox: do not use backtrace if using uClibc without backtrace support
   2
   3 Since uClibc can be configured without support for backtrace, disable
   4 the backtrace if we are building with a uClibc that was built without
   5 backtrace.
   6
   7 This is a bit hacky, and would greatly benefit from a test in ./configure
   8 instead, but does nicely as a quick fix for now.
   9
  10 Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
  11 diff -durN clamav-0.98.4.orig/libclamav/mbox.c clamav-0.98.4/libclamav/mbox.c
  12 --- clamav-0.98.4.orig/libclamav/mbox.c 2014-05-21 17:25:05.000000000 +0200
  13 +++ clamav-0.98.4/libclamav/mbox.c      2014-11-16 17:21:04.885383286 +0100
  14 @@ -83,7 +83,7 @@
  15  #include <features.h>
  16  #endif
  17
  18 -#if __GLIBC__ == 2 && __GLIBC_MINOR__ >= 1
  19 +#if __GLIBC__ == 2 && __GLIBC_MINOR__ >= 1 && !defined(__UCLIBC__) || defined(__UCLIBC_HAS_BACKTRACE__)
  20  #define HAVE_BACKTRACE
  21  #endif
  22  #endif