summaryrefslogtreecommitdiffstats
path: root/libubacktrace
Commit message (Collapse)AuthorAgeFilesLines
* Revert "libubacktrace: fix config-symbol handling"Bernhard Reutner-Fischer2011-05-111-1/+1
| | | | | | This reverts commit 7a080cd149c7b25d415d76506510d55b34819fc2. This symbol is in fact different (as it is set no 'n').
* libubacktrace: fix config-symbol handlingBernhard Reutner-Fischer2011-05-111-1/+1
| | | | Config symbals that are not set are empty, not 'n'.
* libubacktrace: fix backtrace support on arm-eabi, which needs libgcc_eh ↵Henning Heinold2011-05-041-0/+4
| | | | | | | linked too Signed-off-by: Henning Heinold <heinold@inf.fu-berlin.de> Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
* libubacktrace: generic implementation based dwarfCarmelo Amoroso2011-04-224-118/+74
| | | | | | | Use the initial implementation for SH4 based on dwarf for all archs. Indeed there are not obvious reason for which it should not work in general. Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
* libubacktrace: Provide uClibc with backtrace functionsSalvatore Cro2010-09-157-0/+434
A new shared object, libubacktrace.so.0 is added to uClibc to provide backtrace functions to support application self-debugging. This set of functions requires to dynamically load libgcc_s.so so they need to call dlopen/dlsym that are provided by libdl. For this reason they cannot be included into libc.so.0 but are provided by a new library. User application that wants to use backtrace needs to be compiled with -fexceptions option and -rdynamic to get full symbols printed and must be linked against libubacktrace.so Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>