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Handle thread package "coop-pthread" with alias "copt" and define

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USE_COPT_THREADS when it is selected.  Always define GUILE_ISELECT.
This commit is contained in:
Marius Vollmer 2002-10-27 20:28:52 +00:00
parent bb0f37e78f
commit 18306183b5
1 changed files with 14 additions and 8 deletions
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22
configure.in
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@ -646,6 +646,9 @@ case "$with_threads" in
"no" | "null")
with_threads=null
;;
"coop-pthreads" | "copt" )
with_threads="coop-pthreads"
;;
* )
AC_MSG_ERROR(invalid value for --with-threads: $with_threads)
;;
@ -661,8 +664,8 @@ case "${with_threads}" in
## correctly. In that case, we fall back on null-threads.
QTHREADS_CONFIGURE
;;
"null" )
THREAD_PACKAGE="null"
* )
THREAD_PACKAGE="${with_threads}"
;;
esac
@ -672,6 +675,10 @@ esac
AC_DEFINE(USE_THREADS, 1, [Define if providing the thread API.])
AC_LIBOBJ([threads])
## Also, we always provide scm_internal_select.
AC_DEFINE(GUILE_ISELECT, 1, [Define to implement scm_internal_select.])
case "${THREAD_PACKAGE}" in
"QT" )
AC_DEFINE(USE_COOP_THREADS, 1,
@ -688,17 +695,16 @@ case "${THREAD_PACKAGE}" in
AC_CHECK_LIB(pthread, main)
fi
## Bring in scm_internal_select, if appropriate.
if test $ac_cv_func_gettimeofday = yes &&
test $ac_cv_func_select = yes; then
AC_DEFINE(GUILE_ISELECT, 1, [Define to implement scm_internal_select.])
fi
;;
"null" | "" )
AC_DEFINE(USE_NULL_THREADS, 1,
[Define if using one-thread 'multi'threading.])
;;
"coop-pthreads" )
AC_DEFINE(USE_COPT_THREADS, 1,
[Define if using coop-pthread multithreading.])
AC_CHECK_LIB(pthread, main)
;;
* )
AC_MSG_ERROR(invalid value for THREAD_PACKAGE: ${THREAD_PACKAGE})
;;