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      1 #!/bin/sh
      2 
      3 #
      4 # This script computes the various flags needed to run GNU C++ testsuites
      5 # (compiler specific as well as library specific). 
      6 #
      7 # Written by Benjamin Kosnik <bkoz (at] redhat.com>
      8 #            Gabriel Dos Reis <gdr (at] codesourcery.com>
      9 #
     10 
     11 # Print a message saying how this script is intended to be invoked
     12 print_usage() {
     13     cat <<EOF
     14 Usage: 
     15     testsuite_flags --install-includes
     16 		    --build-includes
     17 		    --build-cxx
     18 		    --build-cc
     19 		    --install-cxx
     20 		    --cxxflags
     21 		    --cxxldflags
     22 		    --cxxpchflags
     23 		    --cxxvtvflags
     24 
     25 EOF
     26 }
     27 
     28 # Establish configure-generated directory structure.
     29 BUILD_DIR=@glibcxx_builddir@
     30 SRC_DIR=@glibcxx_srcdir@
     31 PREFIX_DIR=@glibcxx_prefixdir@
     32 query=$1
     33 
     34 case ${query} in
     35     --install-includes)
     36       INCLUDES="-I${SRC_DIR}/testsuite/util"
     37       echo ${INCLUDES}
     38       ;;
     39     --build-includes)
     40       INCLUDES="-nostdinc++ @GLIBCXX_INCLUDES@ 
     41                 -I${SRC_DIR}/include/backward -I${SRC_DIR}/testsuite/util"
     42       echo ${INCLUDES}
     43       ;;
     44     --install-cxx)
     45       CXX=${PREFIX_DIR}/bin/g++
     46       echo ${CXX}
     47       ;;
     48     --build-cxx)
     49       CXX_build="@CXX@"
     50       CXX=`echo "$CXX_build" | sed 's,gcc/xgcc ,gcc/xg++ ,'`
     51       echo ${CXX}
     52       ;;
     53     --build-cc)
     54       CC_build="@CC@"
     55       CC="$CC_build"
     56       echo ${CC}
     57       ;;
     58     --cxxflags)
     59       CXXFLAGS_default="-fmessage-length=0 -fno-show-column"
     60       CXXFLAGS_config="@SECTION_FLAGS@ @EXTRA_CXX_FLAGS@"
     61       echo ${CXXFLAGS_default} ${CXXFLAGS_config} 
     62       ;;
     63     --cxxvtvflags)
     64       CXXFLAGS_vtv="@VTV_CXXFLAGS@"
     65       LDFLAGS_vtv="@VTV_CXXLINKFLAGS@"
     66       echo ${CXXFLAGS_vtv} ${LDFLAGS_vtv}
     67       ;;
     68     --cxxparallelflags)
     69       CXXFLAGS_parallel="-D_GLIBCXX_PARALLEL -fopenmp
     70 			 -B${BUILD_DIR}/../libgomp 
     71                          -I${BUILD_DIR}/../libgomp 
     72 			 -L${BUILD_DIR}/../libgomp/.libs -lgomp"
     73       echo ${CXXFLAGS_parallel}
     74       ;;
     75     --cxxpchflags)
     76       PCHFLAGS="@glibcxx_PCHFLAGS@"
     77       echo ${PCHFLAGS}
     78       ;;
     79     --cxxldflags)
     80       FS_LDFLAGS=
     81       EXP_LDFLAGS=
     82       if [ -d ${BUILD_DIR}/src/filesystem/.libs ]; then
     83         FS_LDFLAGS=-L${BUILD_DIR}/src/filesystem/.libs
     84       fi
     85       if [ -d ${BUILD_DIR}/src/experimental/.libs ]; then
     86         EXP_LDFLAGS=-L${BUILD_DIR}/src/experimental/.libs
     87       fi
     88       SECTIONLDFLAGS="@SECTION_LDFLAGS@ @LIBICONV@ $FS_LDFLAGS $EXP_LDFLAGS"
     89       echo ${SECTIONLDFLAGS}
     90       ;;
     91     *)
     92       print_usage
     93       ;;
     94 esac
     95 
     96 exit 0
     97