Switch over to new harness.

2001-05-13   Benjamin Kosnik  <bkoz@redhat.com>

	Switch over to new harness.
	* testsuite_flags.in: Tweaks via Gaby.
	* testsuite/Makefile.am: Change tool to libstdc++-v3.
	(EXPECT): Quote directly.
	(RUNTEST): Same.
	* configure.in: Output testsuite_flags.
	* acinclude.m4: Substitute src, bld, and prefix dirs.
	Remove glibcpp_expect, glibcpp_runtestflags.
	* Makefile.am (RUNTESTFLAGS): Pass this down to subdirs.
	* mkcheck.in: Port to new interface.

	* aclocal.m4: Regerate.
	* configure: Regnerate.
	* Makefile.in: Regnerate.
	* */Makefile.in: Regenerate.

	* tests_flags.in: Remove.
	* testsuite/lib/libstdc++.exp: Remove.

From-SVN: r42054

libstdc++-v3/tests_flags.in

-#!/bin/sh
-
-#
-# This script computes the various flags needed to run GNU C++ testsuites
-# (compiler specific as well as library specific).  It is based on 
-# the file ./mkcheck.in, which in the long will be removed in favor of a
-# DejaGnu-based framework.
-#
-# Written by Gabriel Dos Reis <gdr@codesourcery.com>
-#
-
-#
-# Synopsis
-#   * tests_flags --compiler build-dir src-dir
-#
-#      Returns a space-separated list of flags needed to run front-end
-#      specific tests.
-# 
-#   * tests_flags --built-library build-dir src-dir
-#   * tests_flags --installed-library build-dir src-dir install-dir
-#     
-#      Returns a colon-separated list of space-separated list of flags,
-#      needed to run library specific tests,
-#      BUILD_DIR:SRC_DIR:PREFIX_DIR:CXX:CXXFLAGS:INCLUDES:LIBS 
-#      the meaning of which is as follows:
-#        BUILD_DIR   libstdc++-v3 build-dir
-#        SRC_DIR     libstdc++-v3 src-dir
-#        PREFIX_DIR  install-dir (meaningful only with --installed-library)
-#        CXX         which C++ compiler is being used
-#        CXXFLAGS    special flags to pass to g++
-#        INCLUDES    paths to headers
-#        LIBS        flags to pass to the linker
-#
-
-##
-## Utility functions
-##
-
-# Print a message saying how this script is intended to be invoked
-print_usage() {
-    cat <<EOF
-Usage: 
-  tests_flags --compiler <build-dir> <src-dir>
-             --built-library <build-dir>  <src-dir>
-             --installed-library <build-dir> <src-dir> <install-dir>
-EOF
-    exit 1
-}
-
-# Check for command line option
-check_options() {
-    # First, check for number of command line arguments
-    if [ \( $1 -ne 3 \) -a \( $1 -ne 4 \) ]; then
-	print_usage;
-    fi
-    
-    # Then, see if we understand the job we're asked for
-    case $2 in
-	--compiler | --built-library | --installed-library)
-	# OK
-	;;
-	*) 
-	print_usage
-	;;
-    esac
-}
-
-# Directory sanity check
-check_directory() {
-    if [ ! -d $2 ]; then
-	echo "$1 '$2' directory not found, exiting."
-	exit 1
-    fi
-}
-
-##
-## Main processing
-##
-
-# Command line options sanity check
-check_options $# $1
-
-query=$1
-
-# Check for build, source and install directories
-BUILD_DIR=$2; SRC_DIR=$3
-check_directory 'Build' ${BUILD_DIR}
-check_directory 'Source' ${SRC_DIR}
-case ${query} in
-    --installed-library)
-      PREFIX_DIR=$4
-      check_directory 'Install' ${PREFIX_DIR}
-      ;;
-    *)
-      PREFIX_DIR=
-      ;;
-esac
-
-# Compute include paths
-# INCLUDES == include path to new headers for use on gcc command-line
-C_DIR="`basename  @C_INCLUDE_DIR@`"
-case ${query} in
-    --installed-library)
-      INCLUDES="-I${SRC_DIR}/testsuite"
-      ;;
-    *)
-      INCLUDES="-nostdinc++ -I${BUILD_DIR}/include -I${SRC_DIR}/include
-                -I${SRC_DIR}/include/std  -I${SRC_DIR}/include/$C_DIR
-	        -I${SRC_DIR}/libsupc++ -I${SRC_DIR}/libio 
-		-I${SRC_DIR}/testsuite"
-      if test x@xcompiling@ = x1; then
-        INCLUDES="${INCLUDES} -I${SRC_DIR}/../newlib/libc/include"
-      fi
-      ;;
-esac
-
-# If called for compiler tests, just output appropriate include paths
-case ${query} in
-    --compiler)
-      echo ${INCLUDES} -I${SRC_DIR}/include/backward -I${SRC_DIR}/include/ext
-      exit 0
-      ;;
-esac
-
-# For built or installed libraries, we need to get right OS-specific bits.
-. ${SRC_DIR}/configure.target
-
-# LIB_PATH == where to find the C++ build libraries for libtool's use
-# GCC_LIB_PATH == where to find the gcc build libraries for libtool's use
-# CXX == how to invoke the compiler
-case ${query} in
-    --built-library)
-      LIB_PATH=${BUILD_DIR}/src
-      GCC_LIB_PATH=${BUILD_DIR}/../../gcc
-      CXX='@glibcpp_CXX@'
-      ;;
-    --installed-library)
-      LIB_PATH=${PREFIX_DIR}/lib
-      GCC_LIB_PATH=
-      CXX=${PREFIX_DIR}/bin/g++
-      ;;
-esac
-
-# CXXFLAGS == run the testsuite with any special configuration
-# flags from the library build.
-CXXFLAGS="-ggdb3 -DDEBUG_ASSERT @SECTION_FLAGS@ @SECTION_LDFLAGS@"
-
-# LIBS == any extra may needed -L switches
-case ${query} in
-    --built-library)
-      LIBS="${LIB_PATH}/libstdc++.la -no-install -rpath ${GCC_LIB_PATH}"
-    case @target_os@ in
-        *cygwin*)  
-	  LIBS="${LIBS} -nodefaultlibs -lgcc -lcygwin -luser32
-                -lkernel32 -ladvapi32 -lshell32" 
-	  ;;
-        *)         
-	  LIBS="${LIBS} -nodefaultlibs -lgcc -lc -lgcc" 
-	  ;;
-    esac
-    ;;
-    --installed-library)
-	LIBS="${LIB_PATH}/libstdc++.la -no-install -rpath ${LIB_PATH}"
-	;;
-esac
-
-echo ${BUILD_DIR}:${SRC_DIR}:${PREFIX_DIR}:${CXX}:${CXXFLAGS}:${INCLUDES}:${LIBS}
-exit 0