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|
#! /bin/sh
# /*@@
# @file cygwin
# @date Thu Jun 24 22:56:51 1999
# @author Tom Goodale
# @desc
# First stab at a know architecture file for cygwin from
# examination of Joan's changes.
# @enddesc
# @version $Header$
# @@*/
if test "$CCTK_CONFIG_STAGE" = "preferred-compilers" ; then
if test -z "$CC"; then
echo Setting C compiler to cl
CC="cl"
fi
if test -z "$CXX"; then
echo Setting C++ compiler to cl
CXX="cl /TP"
fi
if test -z "$LD"; then
LD='$(CC)'
fi
if test -z "$FPP" -a -z "$FPPFLAGS"; then
FPP='/usr/bin/cpp'
FPPFLAGS='-traditional'
echo Setting FPP to $FPP
echo Setting FPPFLAGS to $FPPFLAGS
fi
else
CCTK_WriteLine cctk_Archdefs.h '/* WIN stuff */'
CCTK_WriteLine cctk_Archdefs.h '#define WIN32'
# /Gd means use __cdecl, it's /Gz for __stdcall
if test "$CC" = "cl"; then
CFLAGS="/nologo /Gd"
fi
if test "$CXX" = "cl /TP"; then
CXXFLAGS="/nologo /Gd"
fi
# Set the optimization flags
if test "$CC" = "cl"; then
C_OPTIMISE_FLAGS="/Oxy-"
fi
if test "$CXX" = "cl /TP"; then
CXX_OPTIMISE_FLAGS="/Oxy-"
fi
if test "$CC" = "cl"; then
CREATEEXE="/Fe"
CCOMPILEONLY="/c /Fo"
fi
# Determine which Fortran 90 compiler is in use
CYGWIN_F90_COMP=
if test -n "$F90" ; then
if test "`$F90 2>&1 | grep -i digital`" ; then
CYGWIN_F90_COMP=digital
elif test "`$F90 2>&1 | grep -i compaq`" ; then
CYGWIN_F90_COMP=compaq
elif test "`$F90 2>&1 | grep -i intel`" ; then
CYGWIN_F90_COMP=intel
elif test "`$F90 2>&1 | grep -i g77`" ; then
CYGWIN_F90_COMP=gnu
else
echo Unknown Windows f90 compiler.
echo Please add appropriate information to
echo $srcdir/known-architectures/cygwin
echo and send the updated file to CactusMaint
echo We will try anyway ...
CYGWIN_F90_COMP=none
fi
else
CYGWIN_F90_COMP=none
fi
case "$CYGWIN_F90_COMP" in
digital)
: ${F90_LIBS="dfor dfconsol dfport"}
: ${FCOMPILEONLY="/compile_only /object:"}
: ${F90FLAGS="/fast /iface:cref"}
: ${F77FLAGS="/fast /iface:cref"}
CCTK_WriteLine cctk_Archdefs.h '#define WIN32_DIGITAL_FORTRAN'
;;
compaq)
: ${F90_LIBS="dfor dfconsol dfport"}
: ${FCOMPILEONLY="/compile_only /object:"}
: ${F90FLAGS="/nologo /fast /iface:cref"}
: ${F77FLAGS="/nologo /fast /iface:cref"}
CCTK_WriteLine cctk_Archdefs.h "#define WIN32_DIGITAL_FORTRAN"
;;
intel)
: ${F90_LIBS=""}
: ${FCOMPILEONLY="/c /Fo"}
: ${F90FLAGS="/nologo"}
: ${F77FLAGS="/nologo"}
;;
gnu)
: ${F90_LIBS="g2c"}
: ${FCOMPILEONLY="-c -o"}
: ${F90FLAGS=""}
: ${F77FLAGS=""}
;;
*)
:
;;
esac
DIRSEP="\\\\"
if test "$CC" = "cl"; then
OPTIONSEP="# not even a single a single space under cygwin"
fi
# Convert //a to a:
if test "$CC" = "cl"; then
GET_WD="cygpath -wa ."
else
GET_WD="pwd | sed 's,^/cygdrive/\(.\)/,\1:/,' | sed 's,^//\(.\)/,\1:/,' "
fi
# The -nostdinc stops it picking stdio.h, etc, from the GNU headers.
C_DEPEND='$(CPP) -E -MM -nostdinc -D_WIN32 $(CPPFLAGS) '
CXX_DEPEND='$(CPP) -E -MM -nostdinc -D_WIN32 $(CPPFLAGS) '
# Add in system include dirs from $(INCLUDE). These may contain spaces.
# The -D_M_IX86 is necessary for things like winnt.h. Since this is
# only used for generating dependencies, it shouldn't make a difference
# if we use this same flag on ia64.
C_DEPEND_OUT='-D_M_IX86 -I"$(strip $(subst ;," -I",$(INCLUDE)))" > $@'
CXX_DEPEND_OUT='-D_M_IX86 -I"$(strip $(subst ;," -I",$(INCLUDE)))" > $@'
MKDIR="mkdir "
MKDIRFLAGS=" -p "
LIBNAME_PREFIX=""
LIBNAME_SUFFIX=".lib"
if test "$CC" = "cl"; then
CACTUSLIBLINKLINE='/link /libpath:$(subst /,$(DIRSEP),$(CCTK_LIBDIR)) $(foreach lib,$(ALLCACTUSLIBS), $(LIBNAME_PREFIX)$(lib)$(LIBNAME_SUFFIX))'
fi
# Don't need the /link here since it's already in CACTUSLIBLINKLINE
if test "$CC" = "cl"; then
GENERAL_LIBRARIES='$(LIBDIRS:%=/libpath:$(subst /,$(DIRSEP),%)) $(LIBS:%=%.lib) /NODEFAULTLIB:libcd /NODEFAULTLIB:libcmt'
else
GENERAL_LIBRARIES='$(LIBDIRS:%=-L%) $(LIBS:%=-l%)'
fi
LIBS="$F90_LIBS wsock32"
# The Windows file system requires perl backup files to be made when
# doing in place editing
PERL_BACKUP_NECESSARY='yes'
if test "x$cross_compiling" = "xyes" ; then
case "$host_cpu" in
i?86)
ENDIAN=little
SIZEOF_LONG_LONG=8
SIZEOF_LONG_INT=4
SIZEOF_INT=4
SIZEOF_SHORT_INT=2
SIZEOF_LONG_DOUBLE=8
SIZEOF_DOUBLE=8
SIZEOF_FLOAT=4
SIZEOF_POINTER=4
;;
ia64)
ENDIAN=little
SIZEOF_LONG_LONG=8
SIZEOF_LONG_INT=8
SIZEOF_INT=4
SIZEOF_SHORT_INT=2
SIZEOF_LONG_DOUBLE=8
SIZEOF_DOUBLE=8
SIZEOF_FLOAT=4
SIZEOF_POINTER=8
;;
*)
echo "Don't know details for cross-compilation to $host_cpu"
esac
fi
# MPI stuff
#
# Windows has no native MPI, so we don't set any NATIVE_MPI_XXX variables.
# This is caught by lib/make/extras/MPI/NATIVE then.
fi
|
