Phillip Cloud created ARROW-1139:
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Summary: dlmalloc doesn't allow arrow to be built with clang 4 or
gcc 7.1.1
Key: ARROW-1139
URL: https://issues.apache.org/jira/browse/ARROW-1139
Project: Apache Arrow
Issue Type: Bug
Components: C++
Affects Versions: 0.4.1
Reporter: Phillip Cloud
When building arrow with clang 4.0.0 I see the following error when building
the plasma store:
{code}
In file included from /home/phillip/code/cpp/arrow/cpp/src/plasma/malloc.cc:45:
/home/phillip/code/cpp/arrow/cpp/src/plasma/thirdparty/dlmalloc.c:592:5: error:
macro expansion
producing 'defined' has undefined behavior
[-Werror,-Wexpansion-to-defined]
#if USE_LOCKS /* Spin locks for gcc >= 4.1, older gcc on x86, MSC >= 1310 */
^
/home/phillip/code/cpp/arrow/cpp/src/plasma/thirdparty/dlmalloc.c:588:22: note:
expanded from
macro 'USE_LOCKS'
#define USE_LOCKS ((defined(USE_SPIN_LOCKS) && USE_SPIN_LOCKS != 0) || \
{code}
and this error when building with clang 4.0.0 and gcc 7.1.1:
{code}
In file included from
/home/phillip/code/cpp/arrow/cpp/src/plasma/malloc.cc:45:0:
/home/phillip/code/cpp/arrow/cpp/src/plasma/thirdparty/dlmalloc.c:648:0: error:
"_GNU_SOURCE" redefined [-Werror]
#define _GNU_SOURCE /* Turns on mremap() definition */
<command-line>:0:0: note: this is the location of the previous definition
cc1plus: all warnings being treated as errors
make[2]: *** [src/plasma/CMakeFiles/plasma_objlib.dir/build.make:207:
src/plasma/CMakeFiles/plasma_objlib.dir/malloc.cc.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:657:
src/plasma/CMakeFiles/plasma_objlib.dir/all] Error 2
make: *** [Makefile:141: all] Error 2
{code}
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