if test "$CXX" = "CC"; then
AR="CC -ar"
ARFLAGS="-o"
+ CXXFLAGS="$CXXFLAGS -I$(top_srcdir)/simgear/compatibility"
fi
;;
esac
CXXFLAGS="$CXXFLAGS -D_REENTRANT"
CFLAGS="$CFLAGS -D_REENTRANT"
fi
+if test "x$ac_cv_lib_pthread_pthread_exit" != "xyes" -a "x$ac_cv_header_pthread_h" = "xyes"; then
+ dnl FreeBSD: System has pthread.h, but -lpthread library check
+ dnl fails. See if we need -pthread instead of -lpthread and look
+ dnl for the functions in libc_r.
+ save_CXXFLAGS="$CXXFLAGS"
+ save_CFLAGS="$FLAGS"
+ CXXFLAGS="-pthread $CXXFLAGS"
+ CFLAGS="-pthread $FLAGS"
+ save_LIBS=$LIBS
+ AC_CHECK_LIB(c_r, pthread_exit)
+ if test "x$ac_cv_lib_c_r_pthread_exit" != "xyes"; then
+ CXXFLAGS=$save_CXXFLAGS
+ CFLAGS=$save_CFLAGS
+ else
+ dnl This is cheating a bit. pthread_exit comes with using -pthread, not -lpthread
+ ac_cv_lib_pthread_pthread_exit="yes"
+ fi
+ LIBS=$save_LIBS
+fi
AM_CONDITIONAL(HAVE_THREADS, test "x$ac_cv_lib_pthread_pthread_exit" = "xyes" -a "x$ac_cv_header_pthread_h" = "xyes")
AC_CHECK_LIB(socket, socket)
echo "If your OS does not provide an installable package for MetaKit"
echo "you will have to compile and install it first yourself. A copy"
echo "of metakit-$(VERSION).tar.gz is included with SimGear. You will"
- echo "have to untar this source code, and follow it's included instructions"
+ echo "have to untar this source code, and follow its included instructions"
echo "to compile and install on your system."
echo
echo "configure aborted."
echo "If your OS does not provide an installable package for zlib"
echo "you will have to compile and install it first yourself. A copy"
echo "of zlib-1.1.4.tar.gz is included with SimGear. You will"
- echo "have to untar this source code, and follow it's included instructions"
+ echo "have to untar this source code, and follow its included instructions"
echo "to compile and install on your system."
echo
echo "configure aborted."
src-libs/Makefile \
simgear/Makefile \
simgear/version.h \
+ simgear/compatibility/Makefile \
simgear/bucket/Makefile \
simgear/debug/Makefile \
simgear/ephemeris/Makefile \