From ad1e0431fb42086351ccc25b3af47e84604895a1 Mon Sep 17 00:00:00 2001 From: Henning Heinold Date: Sun, 22 May 2011 23:02:44 +0200 Subject: [PATCH] build-sys: look for function 'backtrace' also in library 'ubacktrace' MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Using OpenEmbedded with 'minimal-uclibc' for 'MACHINE = "beagleboard"' compilation fails with the following error [1]. […] CCLD pulseaudio ./.libs/libpulsecommon-0.9.22.so: undefined reference to `backtrace_symbols' ./.libs/libpulsecommon-0.9.22.so: undefined reference to `backtrace' collect2: ld returned 1 exit status make[3]: *** [pulseaudio] Error 1 Using uClibc 'backtrace' is in the library 'ubacktrace' and needs to be searched in there. This patch is used successfully in OpenEmbedded[2]. [1] http://lists.linuxtogo.org/pipermail/openembedded-devel/2011-May/032979.html [2] http://cgit.openembedded.org/cgit.cgi/openembedded/commit/?id=0086e0506eb4939150bb50ec337d7f6787b8ae8a --- configure.ac | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/configure.ac b/configure.ac index 8afb18c..7f7970b 100644 --- a/configure.ac +++ b/configure.ac @@ -448,7 +448,7 @@ AC_SEARCH_LIBS([pthread_setname_np], [pthread]) # BSD AC_SEARCH_LIBS([connect], [socket]) -AC_SEARCH_LIBS([backtrace], [execinfo]) +AC_SEARCH_LIBS([backtrace], [execinfo ubacktrace]) # Darwin/OS X if test "x$os_is_darwin" = "x1" ; then -- 2.7.4