Error while make in install-libzookeeper_mt. Possible compile error?

[adivardhan]

$...:c jon.doe$ sudo make install
Password:
/bin/sh ./libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -I./include -I./tests -I./generated -Wall -Werror -g -O2 -D_GNU_SOURCE -MT zookeeper.lo -MD -MP -MF .deps/zookeeper.Tpo -c -o zookeeper.lo test -f 'src/zookeeper.c' || echo './'src/zookeeper.c
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I./include -I./tests -I./generated -Wall -Werror -g -O2 -D_GNU_SOURCE -MT zookeeper.lo -MD -MP -MF .deps/zookeeper.Tpo -c src/zookeeper.c -fno-common -DPIC -o .libs/zookeeper.o
In file included from src/zookeeper.c:27:
In file included from ./include/zookeeper.h:34:
./include/recordio.h:76:9: error: expected ')'
int64_t htonll(int64_t v);
^
/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/sys/_endian.h:141:25: note: expanded from macro 'htonll'
#define htonll(x) __DARWIN_OSSwapInt64(x)
^
/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/libkern/_OSByteOrder.h:78:30: note: expanded from macro '__DARWIN_OSSwapInt64'
(__builtin_constant_p(x) ? __DARWIN_OSSwapConstInt64(x) : _OSSwapInt64(x))
^
./include/recordio.h:76:9: note: to match this '('
/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/sys/_endian.h:141:25: note: expanded from macro 'htonll'
#define htonll(x) __DARWIN_OSSwapInt64(x)
^
/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/libkern/_OSByteOrder.h:78:5: note: expanded from macro '__DARWIN_OSSwapInt64'
(__builtin_constant_p(x) ? __DARWIN_OSSwapConstInt64(x) : _OSSwapInt64(x))
^
In file included from src/zookeeper.c:27:
In file included from ./include/zookeeper.h:34:
./include/recordio.h:76:9: error: cannot redeclare builtin function '__builtin_constant_p'
int64_t htonll(int64_t v);
^
/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/sys/_endian.h:141:25: note: expanded from macro 'htonll'
#define htonll(x) __DARWIN_OSSwapInt64(x)
^
/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/libkern/_OSByteOrder.h:78:6: note: expanded from macro '__DARWIN_OSSwapInt64'
(__builtin_constant_p(x) ? __DARWIN_OSSwapConstInt64(x) : _OSSwapInt64(x))
^
./include/recordio.h:76:9: note: '__builtin_constant_p' is a builtin with type 'int ()'
/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/sys/_endian.h:141:25: note: expanded from macro 'htonll'
#define htonll(x) __DARWIN_OSSwapInt64(x)
^
/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/libkern/_OSByteOrder.h:78:6: note: expanded from macro '__DARWIN_OSSwapInt64'
(__builtin_constant_p(x) ? __DARWIN_OSSwapConstInt64(x) : _OSSwapInt64(x))
^
2 errors generated.
make: *** [zookeeper.lo] Error 1

[zheolong]

@adivardhan I will fix this bug today

zookeeper-3.4.6/src/c/nclude/recordio.h and zookeeper-3.4.6/src/c/src/recordio.c redeclare builtin function '__builtin_constant_p' in the sdk of new OSX system, as your log show, your system version is MacOSX10.14.

modify the two files will fix this problem, just as below: