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# ${R_HOME}/tools/GETCONFIG
echo "/* Rconfig.h. Generated automatically */"
echo "#ifndef R_RCONFIG_H"
echo "#define R_RCONFIG_H"
echo
echo "#ifndef R_CONFIG_H"
echo
line=`grep "HAVE_F77_UNDERSCORE" config.h`
echo "${line}"
echo "/* all R platforms have this */"
line=`grep "IEEE_754" config.h`
echo "${line}"
line=`grep "WORDS_BIGENDIAN" config.h`
echo "${line}"
line=`grep "R_INLINE" config.h`
echo "${line}"
line=`grep "HAVE_VISIBILITY_ATTRIBUTE" config.h`
echo "${line}"
echo "/* all R platforms have the next two */"
echo "#define SUPPORT_UTF8 1"
echo "#define SUPPORT_MBCS 1"
line=`grep "ENABLE_NLS" config.h`
echo "${line}"
line=`grep "HAVE_AQUA" config.h`
echo "${line}"
echo "/* Enable the use of Fortran character lengths,"
echo " e.g. in BLAS.h and Lapack.h */"
echo "#ifndef DONT_USE_FC_LEN_T"
line=`grep "FC_LEN_T" config.h`
echo "${line}"
echo "#endif"
echo
echo "#define PR18534fixed 1"
echo
echo "/* NB: the rest are for the C compiler used to build R:"
echo " they do not necessarily apply to a C++ compiler */"
line=`grep "SIZEOF_SIZE_T" config.h`
echo "${line}"
line=`grep "HAVE_ALLOCA_H" config.h`
echo "${line}"
echo "/* optional C99 type */"
line=`grep "HAVE_UINTPTR_T" config.h`
echo "${line}"
echo "/* C23 (or clang) extension */"
line=`grep "HAVE_ENUM_BASE_TYPE" config.h`
echo "${line}"
echo
echo "#endif /* not R_CONFIG_H */"
echo
echo "#endif /* not R_RCONFIG_H */"
|
