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-rw-r--r--qt/aclocal.m4177
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diff --git a/qt/aclocal.m4 b/qt/aclocal.m4
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+dnl aclocal.m4 generated automatically by aclocal 1.1l
+
+
+dnl Usage: AM_INIT_GUILE_MODULE(module-name)
+dnl This macro will automatically get the guile version from the
+dnl top-level srcdir, and will initialize automake. It also
+dnl defines the `module' variable.
+AC_DEFUN([AM_INIT_GUILE_MODULE],[
+. $srcdir/../GUILE-VERSION
+AC_REQUIRE([AM_PROG_INSTALL])
+PACKAGE=$PACKAGE
+AC_SUBST(PACKAGE)
+VERSION=$VERSION
+AC_SUBST(VERSION)
+AC_DEFINE_UNQUOTED(VERSION, "$VERSION")
+AM_SANITY_CHECK
+AC_ARG_PROGRAM
+AC_PROG_MAKE_SET
+AC_CONFIG_AUX_DIR(..)
+module=[$1]
+AC_SUBST(module)])
+
+
+# serial 1
+
+AC_DEFUN(AM_PROG_INSTALL,
+[AC_REQUIRE([AC_PROG_INSTALL])
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
+AC_SUBST(INSTALL_SCRIPT)dnl
+])
+
+#
+# Check to make sure that the build environment is sane.
+#
+
+AC_DEFUN(AM_SANITY_CHECK,
+[AC_MSG_CHECKING([whether build environment is sane])
+echo timestamp > conftestfile
+# Do this in a subshell so we don't clobber the current shell's
+# arguments. FIXME: maybe try `-L' hack like GETLOADAVG test?
+if (set X `ls -t $srcdir/configure conftestfile`; test "[$]2" = conftestfile)
+then
+ # Ok.
+ :
+else
+ AC_MSG_ERROR([newly created file is older than distributed files!
+Check your system clock])
+fi
+rm -f conftest*
+AC_MSG_RESULT(yes)])
+
+# Add --enable-maintainer-mode option to configure.
+# From Jim Meyering
+
+# serial 1
+
+AC_DEFUN(AM_MAINTAINER_MODE,
+[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
+ dnl maintainer-mode is disabled by default
+ AC_ARG_ENABLE(maintainer-mode,
+[ --enable-maintainer-mode enable make rules and dependencies not useful
+ (and sometimes confusing) to the casual installer],
+ USE_MAINTAINER_MODE=$enableval,
+ USE_MAINTAINER_MODE=no)
+ AC_MSG_RESULT($USE_MAINTAINER_MODE)
+ if test $USE_MAINTAINER_MODE = yes; then
+ MAINT=
+ else
+ MAINT='#M#'
+ fi
+ AC_SUBST(MAINT)dnl
+]
+)
+
+dnl
+dnl CY_AC_WITH_THREADS determines which thread library the user intends
+dnl to put underneath guile. Pass it the path to find the guile top-level
+dnl source directory. Eg CY_AC_WITH_THREADS(../..) for tcl/unix.
+dnl
+
+AC_DEFUN([CY_AC_WITH_THREADS],[
+AC_CACHE_CHECK("threads package type",cy_cv_threads_package,[
+AC_CACHE_VAL(cy_cv_threads_cflags,[
+AC_CACHE_VAL(cy_cv_threads_libs,[
+use_threads=no;
+AC_ARG_WITH(threads,[ --with-threads thread interface],
+ use_threads=$withval, use_threads=no)
+test -n "$use_threads" || use_threads=qt
+threads_package=unknown
+if test "$use_threads" != no; then
+dnl
+dnl Test for the qt threads package - used for cooperative threads
+dnl This may not necessarily be built yet - so just check for the
+dnl header files.
+dnl
+ if test "$use_threads" = yes || test "$use_threads" = qt; then
+ # Look for qt in source directory. This is a hack: we look in
+ # "./qt" because this check might be run at the top level.
+ if test -f $srcdir/../qt/qt.c || test -f $srcdir/qt/qt.c; then
+ threads_package=COOP
+ cy_cv_threads_cflags="-I$srcdir/../qt -I../qt"
+ cy_cv_threads_libs="../threads/libthreads.a ../qt/libqt.a"
+ fi
+ else
+ if test -f $use_threads/qt.c; then
+ # FIXME seems as though we should try to use an installed qt here.
+ threads_package=COOP
+ cy_cv_threads_cflags="-I$use_threads -I../qt"
+ cy_cv_threads_libs="../threads/libthreads.a ../qt/libqt.a"
+ fi
+ fi
+ if test "$use_threads" = pthreads; then
+ # Look for pthreads in srcdir. See above to understand why
+ # we always set threads_package.
+ if test -f $srcdir/../../pthreads/pthreads/queue.c \
+ || test -f $srcdir/../pthreads/pthreads/queue.c; then
+ threads_package=MIT
+ cy_cv_threads_cflags="-I$srcdir/../../pthreads/include"
+ cy_cv_threads_libs="-L../../pthreads/lib -lpthread"
+ fi
+ fi
+ saved_CPP="$CPPFLAGS"
+ saved_LD="$LDFLAGS"
+ saved_LIBS="$LIBS"
+ if test "$threads_package" = unknown; then
+dnl
+dnl Test for the FSU threads package
+dnl
+ CPPFLAGS="-I$use_threads/include"
+ LDFLAGS="-L$use_threads/lib"
+ LIBS="-lgthreads -lmalloc"
+ AC_TRY_LINK([#include <pthread.h>],[
+pthread_equal(NULL,NULL);
+], threads_package=FSU)
+ fi
+ if test "$threads_package" = unknown; then
+dnl
+dnl Test for the MIT threads package
+dnl
+ LIBS="-lpthread"
+ AC_TRY_LINK([#include <pthread.h>],[
+pthread_equal(NULL,NULL);
+], threads_package=MIT)
+ fi
+ if test "$threads_package" = unknown; then
+dnl
+dnl Test for the PCthreads package
+dnl
+ LIBS="-lpthreads"
+ AC_TRY_LINK([#include <pthread.h>],[
+pthread_equal(NULL,NULL);
+], threads_package=PCthreads)
+ fi
+dnl
+dnl Set the appropriate flags!
+dnl
+ cy_cv_threads_cflags="$CPPFLAGS $cy_cv_threads_cflags"
+ cy_cv_threads_libs="$LDFLAGS $LIBS $cy_cv_threads_libs"
+ cy_cv_threads_package=$threads_package
+ CPPFLAGS="$saved_CPP"
+ LDFLAGS="$saved_LD"
+ LIBS="$saved_LIBS"
+ if test "$threads_package" = unknown; then
+ AC_MSG_ERROR("cannot find thread library installation")
+ fi
+fi
+])
+])
+],
+dnl
+dnl Set flags according to what is cached.
+dnl
+CPPFLAGS="$cy_cv_threads_cflags"
+LIBS="$cy_cv_threads_libs"
+)
+])
+