strace

History

Dmitry V. Levin 2713444cb7 unwind: prepare configure subsystem for alternative unwinders

Introduce --enable-stacktrace configure option to control whether
-k option support is compiled in, --with-libunwind option remains
available to control whether libunwind can be used as an unwinder.

* m4/st_demangle.m4: New file.
* m4/st_libunwind.m4: Likewise.
* m4/st_stacktrace.m4: Likewise.
* configure.ac: Replace all libunwind and libiberty checks
with a single st_STACKTRACE invocation.
* Makefile.am: Conditionalize checks for USE_LIBUNWIND and USE_DEMANGLE
on ENABLE_STACKTRACE.
[ENABLE_STACKTRACE] (strace_SOURCES): Append unwind.c and unwind.h.
* strace.1.in: Replace libunwind with an unwinder-agnostic wording.
* defs.h: Replace USE_LIBUNWIND with ENABLE_STACKTRACE.
* strace.c: Likewise.
(print_version): Print stack-trace instead of stack-unwind.
* syscall.c: Replace USE_LIBUNWIND with ENABLE_STACKTRACE.
* tests/Makefile.am: Likewise.  Replace LIBUNWIND_TESTS
with STACKTRACE_TESTS.
* tests/strace-V.test: Update expected output.

2018-04-08 22:01:12 +00:00

.gitignore

build: generate all union bpf_attr checks automatically

2018-04-04 12:24:19 +00:00

ax_code_coverage.m4

Update copyright headers

2017-09-05 10:09:10 +02:00

ax_prog_cc_for_build.m4

Add copyright headers

2017-05-22 17:33:51 +00:00

ax_valgrind_check.m4

Update copyright headers