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dnl This file contains TSRM specific autoconf macros.
dnl
dnl TSRM_CHECK_PTH
dnl
AC_DEFUN([TSRM_CHECK_PTH],[
AC_MSG_CHECKING(for GNU Pth)
PTH_PREFIX="`$1 --prefix`"
if test -z "$PTH_PREFIX"; then
AC_MSG_RESULT(Please check your Pth installation)
fi
CPPFLAGS="$CPPFLAGS `$1 --cflags`"
LDFLAGS="$LDFLAGS `$1 --ldflags`"
LIBS="$LIBS `$1 --libs`"
AC_DEFINE(GNUPTH, 1, [Whether you use GNU Pth])
AC_MSG_RESULT(yes - installed in $PTH_PREFIX)
])
dnl
dnl TSRM_CHECK_ST
dnl
AC_DEFUN([TSRM_CHECK_ST],[
if test -r "$1/include/st.h"; then
CPPFLAGS="$CPPFLAGS -I$1/include"
LDFLAGS="$LDFLAGS -L$1/lib"
elif test -r "$1/st.h"; then
CPPFLAGS="$CPPFLAGS -I$1"
LDFLAGS="$LDFLAGS -L$1"
fi
AC_CHECK_HEADERS(st.h,[],[
AC_MSG_ERROR([Sorry[,] I was unable to locate the State Threads header file. Please specify the prefix using --with-tsrm-st=/prefix])
])
LIBS="$LIBS -lst"
AC_MSG_CHECKING(for SGI's State Threads)
AC_MSG_RESULT(yes)
AC_DEFINE(TSRM_ST, 1, [ ])
])
dnl
dnl TSRM_CHECK_PTHREADS
dnl
AC_DEFUN([TSRM_CHECK_PTHREADS],[
PTHREADS_CHECK
if test "$pthreads_working" != "yes"; then
AC_MSG_ERROR(Your system seems to lack POSIX threads.)
fi
AC_DEFINE(PTHREADS, 1, Whether to use Pthreads)
AC_MSG_CHECKING(for POSIX threads)
AC_MSG_RESULT(yes)
])
dnl
dnl TSRM_THREADS_CHECKS
dnl
dnl For the thread implementations, we always use --with-* to maintain
dnl consistency.
dnl
AC_DEFUN([TSRM_THREADS_CHECKS],[
AC_ARG_WITH([tsrm-pth],
[AS_HELP_STRING([[--with-tsrm-pth[=pth-config]]],
[Use GNU Pth])],
[TSRM_PTH=$withval],
[TSRM_PTH=no])
AC_ARG_WITH([tsrm-st],
[AS_HELP_STRING([--with-tsrm-st],
[Use SGI's State Threads])],
[TSRM_ST=$withval],
[TSRM_ST=no])
AC_ARG_WITH([tsrm-pthreads],
[AS_HELP_STRING([--with-tsrm-pthreads],
[Use POSIX threads (default)])],
[TSRM_PTHREADS=$withval],
[TSRM_PTHREADS=yes])
test "$TSRM_PTH" = "yes" && TSRM_PTH=pth-config
if test "$TSRM_PTH" != "no"; then
TSRM_CHECK_PTH($TSRM_PTH)
elif test "$TSRM_ST" != "no"; then
TSRM_CHECK_ST($TSRM_ST)
elif test "$TSRM_PTHREADS" != "no"; then
TSRM_CHECK_PTHREADS
fi
])
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