From 95d086713865c41b3ff488d48b974f5109fd66a7 Mon Sep 17 00:00:00 2001
From: stolz <unknown>
Date: Wed, 21 May 2003 16:02:44 +0000
Subject: [PATCH] [project @ 2003-05-21 16:02:42 by stolz] Solaris2 needs
 _POSIX_PTHREAD_SEMANTICS for the getpw*_r() prototypes.
 Make libraries/unix/Makefile use a new variable
 unix_SRC_HSC2HS_OPTS which we configure in mk/config.mk.

---
 configure.in    |    8 ++++++++
 mk/config.mk.in |    3 +++
 2 files changed, 11 insertions(+)

diff --git a/configure.in b/configure.in
index db0fc1f..d298e50 100644
--- a/configure.in
+++ b/configure.in
@@ -958,6 +958,14 @@ AC_CHECK_FUNCS(pclose    _pclose )
 dnl ** check for specific library functions that we are interested in
 AC_CHECK_FUNCS(access ftime getclock getpagesize getrusage gettimeofday mktime mprotect readlink setitimer stat lstat symlink sysconf timelocal times vadvise vfork localtime_r gmtime_r readdir_r getgrgid_r getgrnam_r getpwuid_r getpwnam_r)
 
+dnl ** Solaris2 needs additionl flag for getpw*_r()
+case "$TargetPlatform" in
+  *-solaris2*)
+    unix_SRC_HSC2HS_OPTS="-D_POSIX_PTHREAD_SEMANTICS"
+    AC_SUBST(unix_SRC_HSC2HS_OPTS)
+  ;;
+esac
+
 dnl ** check whether this machine has gmp3 installed
 AC_CHECK_LIB(gmp,  __gmpz_fdiv_qr, HaveLibGmp=YES; LibGmp=gmp,
   AC_CHECK_LIB(gmp3, __gmpz_fdiv_qr,  HaveLibGmp=YES; LibGmp=gmp3,
diff --git a/mk/config.mk.in b/mk/config.mk.in
index 045dafe..575782c 100644
--- a/mk/config.mk.in
+++ b/mk/config.mk.in
@@ -662,6 +662,9 @@ ifeq "$(TARGETPLATFORM)" "ia64-unknown-linux"
 SRC_CC_OPTS += -G0
 endif
 
+# Solaris2 strikes again.
+unix_SRC_HSC2HS_OPTS += @unix_SRC_HSC2HS_OPTS@
+
 #-----------------------------------------------------------------------------
 # GMP Library (version 2.0.x or above)
 #
-- 
1.7.10.4