[ZOOKEEPER-1077] C client lib doesn't build on Solaris

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 3.3.4
• Fix Version/s: 3.4.7, 3.5.2, 3.6.0
• Component/s: build, c client

Environment

uname -a: SunOS [redacted] 5.10 Generic_142910-17 i86pc i386 i86pc
GNU toolchain (gcc 3.4.3, GNU Make etc.)

• Release Note: Support for building C client lib on Illumos (and presumably OpenSolaris). Configure with "CPPFLAGS=-D_POSIX_PTHREAD_SEMANTICS LDFLAGS="-lnsl -lsocket" ./configure"
• Assignee: Chris Nauroth
• Reporter: Tadeusz Andrzej Kadłubowski
• Created: 26/May/11 08:35
• Updated: 21/Jul/16 20:18
• Resolved: 18/May/15 07:39

Description

Hello,

Some minor trouble with building ZooKeeper C client library on Sun^H^H^HOracle Solaris 5.10.

1. You need to link against "-lnsl -lsocket"

2. ctime_r needs a buffer size. The signature is: "char *ctime_r(const time_t *clock, char *buf, int buflen)"

3. In zk_log.c you need to manually cast pid_t to int (-Werror can be cumbersome )

4. getpwuid_r()returns pointer to struct passwd, which works as the last parameter on Linux.

Solaris signature: struct passwd *getpwuid_r(uid_t uid, struct passwd *pwd, char *buffer, int buflen);
Linux signature: int getpwuid_r(uid_t uid, struct passwd *pwd, char *buf, size_t buflen, struct passwd **result);

Issue Links

• is related to: ZOOKEEPER-1742 "make check" doesn't work on macos