If Impala was built with --build_shared_libs, some thirdparty libraries
were still statically linked; this could cause runtime errors if the
libraries were also linked into a .so. This patch fixes that issue (for
gflags, glog and protobuf at least) by ensuring that build_shared_libs
is respected for those libraries.
* Standardize thirdparty library handling w/CMake by adding
IMPALA_ADD_THIRDPARTY_LIB. This creates a symbolic name for each
library, allowing us to switch the underlying library
files (e.g. change from static to dynamic linking) without having to
individually change the link clauses for each target.
* Remove most cases of add_library() from cmake_modules/* - that is all
handled by IMPALA_ADD_THIRDPARTY_LIB.
* Add shared library detection for a couple of thirdparty
dependencies (many only detect static libraries), just to prove the concept.
* All thirdparty libraries now print a standard set of messages. For example:
-- ----------> Adding thirdparty library protoc. <----------
-- Header files: /data/henry/src/cloudera/impala-toolchain/protobuf-2.6.1/include
-- Added shared library dependency protoc: /data/henry/src/cloudera/impala-toolchain/protobuf-2.6.1/lib/libprotoc.so
-- ----------> Adding thirdparty library libev. <----------
-- Header files: /data/henry/src/cloudera/impala-toolchain/libev-4.20/include
-- Added shared library dependency libev: /data/henry/src/cloudera/impala-toolchain/libev-4.20/lib/libev.so
* Some libraries don't quite fit this pattern (LLVM and Boost) - leave
them as is for now.
* Remove FindOpenSSL.cmake - the toolchain one is more modern.
Change-Id: Ib7a6bc5610aaf2450f91348d94cfb984c6a4b78d
Reviewed-on: http://gerrit.cloudera.org:8080/7418
Tested-by: Impala Public Jenkins
Reviewed-by: Tim Armstrong <tarmstrong@cloudera.com>
This changes add breakpad crash handling support to catalogd, impalad,
and statestored. The destination folder for minidump files can be
configured via the 'minidump_path' command line flag. Leaving it empty
will disable minidump generation. The daemons will rotate minidump
files. The number of files to keep can be configured with the
'max_minidumps' command line flag.
Change-Id: I7a37a38488716ffe34296f3490ae291bbb7228d6
Reviewed-on: http://gerrit.cloudera.org:8080/2028
Reviewed-by: Lars Volker <lv@cloudera.com>
Tested-by: Internal Jenkins
