Promote generated headers to regular headers. This enables direct
editing of corresponding files and running automatic source code
formatting and static analysis tools, such as clang-format and
clang-tidy on the whole project which previously was not
straightforward.
Usually library does not have control of the process lifespan.
Without this function, it is impossible to init/shutdown reliably.
It has been one of the major pain points for years when using glog in libraries.
AFAIK 3 workarounds have been used previously:
1. Init without checking. This causes compatiblity issues with other libs using glog.
2. Also provide a init function in library's API. This makes API complicated and stateful, especially for libs that does not mean to stay for the entire life of process.
3. Steal the utility function in internal namespace. Does not work with msvc (due to missing dllexport) or `gcc -fvisibility=hidden`.
None of them are perfect, except for the last hack that usually works well on Linux.
0.5.0 changes default visibility to hidden and it does not work anymore.
Resolve https://github.com/google/glog/issues/125
* added dbghelp symbolizer support for mingw and cygwin
* fixed compiler errors in case <stdint.h> is not available
* cmake: check whether SymFromAddr actually works
Corresponding glog bug: http://code.google.com/p/google-glog/issues/detail?id=10
The differences from keir's patch are:
- For raw_logging.h.in, I just included time.h for struct tm.
- Added a fprintf which warns that we should have died to avoid a warning for unused local variable.
- Added inline for some functions which may be unused in googletest.h.
- Removed DumpPCAndFrameSize as it was unused.
git-svn-id: https://google-glog.googlecode.com/svn/trunk@56 eb4d4688-79bd-11dd-afb4-1d65580434c0
- configure.ac: Add -lpthread only if acx_pthread_ok is yes. In cygwin, we use Windows' thread so that we don't need -lpthread.
- base/mutex.h: Define NOMINMAX before we include windows.h.
- glog/*.h: Make sure that dllimport doesn't appear in cygwin. Note that windows.h may define _WIN32 macro.
- utilities.h: Define OS_CYGWIN.
git-svn-id: https://google-glog.googlecode.com/svn/trunk@30 eb4d4688-79bd-11dd-afb4-1d65580434c0
Since we introduced the API to set signal handler and print a
stacktrace, we should avoid glibc's backtrace, which may call malloc.
Basically, we choose the way to produce a stacktrace as same as
perftools.
Also, I removed GetStackFrames, which is not used and not implemented
with glibc.
git-svn-id: https://google-glog.googlecode.com/svn/trunk@16 eb4d4688-79bd-11dd-afb4-1d65580434c0
has execinfo.h (e.g., MacOSX 10.5). Though dladdr may not be async
signal safe, it's OK since glog's stacktrace doesn't depend on signals.
git-svn-id: https://google-glog.googlecode.com/svn/trunk@7 eb4d4688-79bd-11dd-afb4-1d65580434c0
