From ebf6ccb2bb7e1eb2ed3b0105d7d269720212cede Mon Sep 17 00:00:00 2001
From: Mark Grondona <mgrondona@llnl.gov>
Date: Wed, 23 Oct 2002 15:32:38 +0000
Subject: [PATCH] o added semaphore and extra header tests for new slurmd
---
configure.ac | 20 +++++++++++++++++++-
1 file changed, 19 insertions(+), 1 deletion(-)
diff --git a/configure.ac b/configure.ac
index ee7cc3fff91..b38063ca063 100644
--- a/configure.ac
+++ b/configure.ac
@@ -45,7 +45,9 @@ dnl
dnl Checks for header files.
dnl
-AC_CHECK_HEADERS(popt.h mcheck.h values.h socket.h sys/socket.h stdbool.h)
+AC_CHECK_HEADERS(popt.h mcheck.h values.h socket.h sys/socket.h \
+ stdbool.h sys/ipc.h sys/shm.h sys/sem.h errno.h \
+ stdlib.h )
AC_HEADER_SYS_WAIT
AC_HEADER_TIME
AC_HEADER_STDC
@@ -95,6 +97,18 @@ LDFLAGS="$LDFLAGS $PTHREAD_CFLAGS"
CPPFLAGS="$CPPFLAGS $PTHREAD_CFLAGS"
LIBS="$PTHREAD_LIBS $LIBS"
+SEMAPHORE_SOURCES=""
+SEMAPHORE_LIBS=""
+AC_CHECK_LIB(
+ posix4,
+ sem_open,
+ [SEMAPHORE_LIBS="-lposix4";
+ AC_DEFINE(HAVE_POSIX_SEMS, 1, [Define if you have Posix semaphores.])],
+ [SEMAPHORE_SOURCES="semaphore.c"]
+)
+AC_SUBST(SEMAPHORE_SOURCES)
+AC_SUBST(SEMAPHORE_LIBS)
+
AC_CHECK_LIB(popt, poptGetNextOpt, [got_popt=yes], [got_popt=no])
AM_CONDITIONAL(USE_INCLUDED_POPT, test $got_popt = no)
if test $got_popt = no; then
@@ -201,6 +215,7 @@ AC_ARG_WITH(elan,
)
AC_MSG_RESULT(${elan=no})
AM_CONDITIONAL(WITH_ELAN, test "x$with_elan" = "xyes")
+HAVE_ELAN=0
if test $with_elan; then
AC_CHECK_LIB(elan3, elan3_create,
[],
@@ -210,8 +225,11 @@ if test $with_elan; then
[],
[AC_MSG_ERROR([unable to find the RMS library needed for Elan support])],
)
+ HAVE_ELAN=1
fi
+AC_DEFINE_UNQUOTED(HAVE_ELAN, "$HAVE_ELAN", [Define to enable Elan support.])
+AC_SUBST(HAVE_ELAN)
dnl OpenSSL location (taken from openssh configure.ac)
dnl
--
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