| dnl |
| dnl This file contains details for non-native builds. |
| dnl |
| |
| AC_DEFUN([GLIBCXX_CROSSCONFIG],[ |
| # Base decisions on target environment. |
| case "${host}" in |
| arm*-*-symbianelf*) |
| # This is a freestanding configuration; there is nothing to do here. |
| ;; |
| |
| mips*-sde-elf*) |
| # These definitions are for the SDE C library rather than newlib. |
| AC_CHECK_HEADERS([float.h inttypes.h locale.h \ |
| stdint.h stdlib.h string.h unistd.h wchar.h \ |
| machine/endian.h sys/ioctl.h sys/resource.h \ |
| sys/stat.h sys/time.h sys/types.h sys/uio.h]) |
| SECTION_FLAGS='-ffunction-sections -fdata-sections' |
| AC_SUBST(SECTION_FLAGS) |
| GLIBCXX_CHECK_COMPILER_FEATURES |
| GLIBCXX_CHECK_LINKER_FEATURES |
| GLIBCXX_CHECK_MATH_SUPPORT |
| GLIBCXX_CHECK_BUILTIN_MATH_SUPPORT |
| GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT |
| GLIBCXX_CHECK_STDLIB_SUPPORT |
| GLIBCXX_CHECK_S_ISREG_OR_S_IFREG |
| AC_DEFINE(HAVE_SIGSETJMP) |
| AC_DEFINE(HAVE_GETPAGESIZE) |
| AC_DEFINE(HAVE_WRITEV) |
| AC_DEFINE(HAVE_INT64_T) |
| |
| AC_DEFINE(HAVE_LIBM) |
| AC_DEFINE(HAVE_COPYSIGN) |
| AC_DEFINE(HAVE_FINITE) |
| AC_DEFINE(HAVE_HYPOT) |
| AC_DEFINE(HAVE_ISNAN) |
| AC_DEFINE(HAVE_ISINF) |
| |
| AC_DEFINE(HAVE_LDEXPF) |
| AC_DEFINE(HAVE_MODF) |
| AC_DEFINE(HAVE_SQRTF) |
| ;; |
| |
| *-darwin*) |
| # Darwin versions vary, but the linker should work in a cross environment, |
| # so we just check for all the features here. |
| # Check for available headers. |
| AC_CHECK_HEADERS([nan.h ieeefp.h endian.h sys/isa_defs.h machine/endian.h \ |
| machine/param.h sys/machine.h fp.h locale.h float.h inttypes.h gconv.h \ |
| sys/types.h]) |
| |
| # Don't call GLIBCXX_CHECK_LINKER_FEATURES, Darwin doesn't have a GNU ld |
| GLIBCXX_CHECK_MATH_SUPPORT |
| GLIBCXX_CHECK_BUILTIN_MATH_SUPPORT |
| GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT |
| GLIBCXX_CHECK_STDLIB_SUPPORT |
| |
| # For showmanyc_helper(). |
| AC_CHECK_HEADERS(sys/ioctl.h sys/filio.h) |
| GLIBCXX_CHECK_POLL |
| GLIBCXX_CHECK_S_ISREG_OR_S_IFREG |
| |
| # For xsputn_2(). |
| AC_CHECK_HEADERS(sys/uio.h) |
| GLIBCXX_CHECK_WRITEV |
| |
| AC_DEFINE(HAVE_LC_MESSAGES) |
| |
| AC_TRY_COMPILE( |
| [#include <setjmp.h>], |
| [sigjmp_buf env; |
| while (! sigsetjmp (env, 1)) |
| siglongjmp (env, 1); |
| ], |
| [AC_DEFINE(HAVE_SIGSETJMP, 1, [Define if sigsetjmp is available.])]) |
| |
| AC_DEFINE(HAVE_MMAP) |
| ;; |
| |
| *djgpp) |
| AC_CHECK_HEADERS([float.h ieeefp.h inttypes.h locale.h \ |
| memory.h stdint.h stdlib.h strings.h string.h unistd.h \ |
| wchar.h wctype.h machine/endian.h sys/ioctl.h sys/param.h \ |
| sys/resource.h sys/stat.h sys/time.h sys/types.h sys/uio.h]) |
| # GLIBCXX_CHECK_MATH_SUPPORT |
| AC_DEFINE(HAVE_LIBM) |
| AC_DEFINE(HAVE_ISINF) |
| AC_DEFINE(HAVE_ISNAN) |
| AC_DEFINE(HAVE_FINITE) |
| AC_DEFINE(HAVE_COPYSIGN) |
| AC_DEFINE(HAVE_SINCOS) |
| AC_DEFINE(HAVE_HYPOT) |
| # GLIBCXX_CHECK_BUILTIN_MATH_SUPPORT |
| AC_DEFINE(HAVE___BUILTIN_ABS) |
| AC_DEFINE(HAVE___BUILTIN_FABSF) |
| AC_DEFINE(HAVE___BUILTIN_FABS) |
| AC_DEFINE(HAVE___BUILTIN_FABSL) |
| AC_DEFINE(HAVE___BUILTIN_LABS) |
| AC_DEFINE(HAVE___BUILTIN_SQRTF) |
| AC_DEFINE(HAVE___BUILTIN_SQRT) |
| AC_DEFINE(HAVE___BUILTIN_SQRTL) |
| AC_DEFINE(HAVE___BUILTIN_SINF) |
| AC_DEFINE(HAVE___BUILTIN_SIN) |
| AC_DEFINE(HAVE___BUILTIN_SINL) |
| AC_DEFINE(HAVE___BUILTIN_COSF) |
| AC_DEFINE(HAVE___BUILTIN_COS) |
| AC_DEFINE(HAVE___BUILTIN_COSL) |
| # GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT |
| # GLIBCXX_CHECK_STDLIB_SUPPORT |
| AC_DEFINE(HAVE_COPYSIGN) |
| AC_DEFINE(HAVE_COPYSIGNF) |
| # GLIBCXX_CHECK_S_ISREG_OR_S_IFREG |
| AC_DEFINE(HAVE_S_ISREG) |
| AC_DEFINE(HAVE_S_IFREG) |
| AC_DEFINE(HAVE_WRITEV) |
| ;; |
| |
| *-freebsd*) |
| AC_CHECK_HEADERS([nan.h ieeefp.h endian.h sys/isa_defs.h \ |
| machine/endian.h machine/param.h sys/machine.h sys/types.h \ |
| fp.h locale.h float.h inttypes.h sys/resource.h sys/stat.h \ |
| sys/time.h unistd.h]) |
| SECTION_FLAGS='-ffunction-sections -fdata-sections' |
| AC_SUBST(SECTION_FLAGS) |
| GLIBCXX_CHECK_LINKER_FEATURES |
| GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT |
| AC_DEFINE(HAVE_LC_MESSAGES) |
| AC_DEFINE(HAVE_GETPAGESIZE) |
| AC_DEFINE(HAVE_SETENV) |
| AC_DEFINE(HAVE_SIGSETJMP) |
| AC_DEFINE(HAVE_COPYSIGN) |
| AC_DEFINE(HAVE_COPYSIGNF) |
| AC_DEFINE(HAVE_FINITEF) |
| AC_DEFINE(HAVE_FINITE) |
| AC_DEFINE(HAVE_FREXPF) |
| AC_DEFINE(HAVE_HYPOT) |
| AC_DEFINE(HAVE_HYPOTF) |
| AC_DEFINE(HAVE_ISINF) |
| AC_DEFINE(HAVE_ISNAN) |
| AC_DEFINE(HAVE_ISNANF) |
| |
| AC_DEFINE(HAVE_MMAP) |
| AC_DEFINE(HAVE_ACOSF) |
| AC_DEFINE(HAVE_ASINF) |
| AC_DEFINE(HAVE_ATAN2F) |
| AC_DEFINE(HAVE_ATANF) |
| AC_DEFINE(HAVE_CEILF) |
| AC_DEFINE(HAVE_COPYSIGN) |
| AC_DEFINE(HAVE_COPYSIGNF) |
| AC_DEFINE(HAVE_COSF) |
| AC_DEFINE(HAVE_COSHF) |
| AC_DEFINE(HAVE_EXPF) |
| AC_DEFINE(HAVE_FABSF) |
| AC_DEFINE(HAVE_FLOORF) |
| AC_DEFINE(HAVE_FMODF) |
| AC_DEFINE(HAVE_FREXPF) |
| AC_DEFINE(HAVE_LDEXPF) |
| AC_DEFINE(HAVE_LOG10F) |
| AC_DEFINE(HAVE_LOGF) |
| AC_DEFINE(HAVE_MODFF) |
| AC_DEFINE(HAVE_POWF) |
| AC_DEFINE(HAVE_SINF) |
| AC_DEFINE(HAVE_SINHF) |
| AC_DEFINE(HAVE_SQRTF) |
| AC_DEFINE(HAVE_TANF) |
| AC_DEFINE(HAVE_TANHF) |
| if test x"long_double_math_on_this_cpu" = x"yes"; then |
| AC_DEFINE(HAVE_FINITEL) |
| AC_DEFINE(HAVE_ISINFL) |
| AC_DEFINE(HAVE_ISNANL) |
| fi |
| ;; |
| *-hpux*) |
| AC_CHECK_HEADERS([nan.h ieeefp.h endian.h sys/isa_defs.h \ |
| machine/endian.h machine/param.h sys/machine.h sys/types.h \ |
| fp.h locale.h float.h inttypes.h]) |
| SECTION_FLAGS='-ffunction-sections -fdata-sections' |
| AC_SUBST(SECTION_FLAGS) |
| GLIBCXX_CHECK_LINKER_FEATURES |
| GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT |
| AC_DEFINE(HAVE_COPYSIGN) |
| AC_DEFINE(HAVE_COPYSIGNF) |
| AC_DEFINE(HAVE_FREXPF) |
| AC_DEFINE(HAVE_HYPOT) |
| case "$target" in |
| *-hpux10*) |
| AC_DEFINE(HAVE_FINITE) |
| AC_DEFINE(HAVE_FINITEF) |
| AC_DEFINE(HAVE_ISINF) |
| AC_DEFINE(HAVE_ISINFF) |
| AC_DEFINE(HAVE_ISNAN) |
| AC_DEFINE(HAVE_ISNANF) |
| ;; |
| esac |
| ;; |
| *-linux* | *-uclinux* | *-gnu* | *-kfreebsd*-gnu | *-knetbsd*-gnu) |
| AC_CHECK_HEADERS([nan.h ieeefp.h endian.h sys/isa_defs.h \ |
| machine/endian.h machine/param.h sys/machine.h sys/types.h \ |
| fp.h float.h endian.h inttypes.h locale.h float.h stdint.h \ |
| sys/ipc.h sys/sem.h gconf.h]) |
| SECTION_FLAGS='-ffunction-sections -fdata-sections' |
| AC_SUBST(SECTION_FLAGS) |
| GLIBCXX_CHECK_COMPILER_FEATURES |
| GLIBCXX_CHECK_LINKER_FEATURES |
| GLIBCXX_CHECK_MATH_SUPPORT |
| GLIBCXX_CHECK_BUILTIN_MATH_SUPPORT |
| GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT |
| GLIBCXX_CHECK_STDLIB_SUPPORT |
| |
| # For LFS. |
| AC_DEFINE(HAVE_INT64_T) |
| GLIBCXX_CHECK_LFS |
| |
| # For showmanyc_helper(). |
| AC_CHECK_HEADERS(sys/ioctl.h sys/filio.h) |
| GLIBCXX_CHECK_POLL |
| GLIBCXX_CHECK_S_ISREG_OR_S_IFREG |
| |
| # For xsputn_2(). |
| AC_CHECK_HEADERS(sys/uio.h) |
| GLIBCXX_CHECK_WRITEV |
| |
| # For C99 support to TR1. |
| GLIBCXX_CHECK_C99_TR1 |
| |
| # Check for sigsetjmp |
| AC_TRY_COMPILE( |
| [#include <setjmp.h>], |
| [sigjmp_buf env; |
| while (! sigsetjmp (env, 1)) |
| siglongjmp (env, 1); |
| ], |
| [AC_DEFINE(HAVE_SIGSETJMP, 1, [Define if sigsetjmp is available.])]) |
| ;; |
| *-mingw32*) |
| AC_CHECK_HEADERS([sys/types.h locale.h float.h]) |
| GLIBCXX_CHECK_LINKER_FEATURES |
| GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT |
| ;; |
| *-netbsd*) |
| AC_CHECK_HEADERS([nan.h ieeefp.h endian.h sys/isa_defs.h \ |
| machine/endian.h machine/param.h sys/machine.h sys/types.h \ |
| fp.h locale.h float.h inttypes.h]) |
| SECTION_FLAGS='-ffunction-sections -fdata-sections' |
| AC_SUBST(SECTION_FLAGS) |
| GLIBCXX_CHECK_LINKER_FEATURES |
| GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT |
| AC_DEFINE(HAVE_COPYSIGN) |
| AC_DEFINE(HAVE_COPYSIGNF) |
| AC_DEFINE(HAVE_FINITEF) |
| AC_DEFINE(HAVE_FINITE) |
| AC_DEFINE(HAVE_FREXPF) |
| AC_DEFINE(HAVE_HYPOTF) |
| AC_DEFINE(HAVE_ISINF) |
| AC_DEFINE(HAVE_ISINFF) |
| AC_DEFINE(HAVE_ISNAN) |
| AC_DEFINE(HAVE_ISNANF) |
| if test x"long_double_math_on_this_cpu" = x"yes"; then |
| AC_DEFINE(HAVE_FINITEL) |
| AC_DEFINE(HAVE_ISINFL) |
| AC_DEFINE(HAVE_ISNANL) |
| fi |
| ;; |
| *-netware) |
| AC_CHECK_HEADERS([nan.h ieeefp.h sys/isa_defs.h sys/machine.h \ |
| sys/types.h locale.h float.h inttypes.h]) |
| SECTION_FLAGS='-ffunction-sections -fdata-sections' |
| AC_SUBST(SECTION_FLAGS) |
| GLIBCXX_CHECK_LINKER_FEATURES |
| GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT |
| AC_DEFINE(HAVE_HYPOT) |
| AC_DEFINE(HAVE_ISINF) |
| AC_DEFINE(HAVE_ISNAN) |
| |
| # For showmanyc_helper(). |
| AC_CHECK_HEADERS(sys/ioctl.h sys/filio.h) |
| GLIBCXX_CHECK_POLL |
| GLIBCXX_CHECK_S_ISREG_OR_S_IFREG |
| |
| # For xsputn_2(). |
| AC_CHECK_HEADERS(sys/uio.h) |
| GLIBCXX_CHECK_WRITEV |
| ;; |
| *-qnx6.1* | *-qnx6.2*) |
| SECTION_FLAGS='-ffunction-sections -fdata-sections' |
| AC_SUBST(SECTION_FLAGS) |
| GLIBCXX_CHECK_LINKER_FEATURES |
| GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT |
| AC_DEFINE(HAVE_COSF) |
| AC_DEFINE(HAVE_COSL) |
| AC_DEFINE(HAVE_COSHF) |
| AC_DEFINE(HAVE_COSHL) |
| AC_DEFINE(HAVE_LOGF) |
| AC_DEFINE(HAVE_LOGL) |
| AC_DEFINE(HAVE_LOG10F) |
| AC_DEFINE(HAVE_LOG10L) |
| AC_DEFINE(HAVE_SINF) |
| AC_DEFINE(HAVE_SINL) |
| AC_DEFINE(HAVE_SINHF) |
| AC_DEFINE(HAVE_SINHL) |
| ;; |
| *-solaris*) |
| case "$target" in |
| # *-solaris2.5) |
| # os_include_dir="os/solaris/solaris2.5" |
| # ;; |
| # *-solaris2.6) |
| # os_include_dir="os/solaris/solaris2.6" |
| # ;; |
| *-solaris2.7 | *-solaris2.8 | *-solaris2.9 | *-solaris2.10) |
| GLIBCXX_CHECK_LINKER_FEATURES |
| AC_DEFINE(HAVE_GETPAGESIZE) |
| AC_DEFINE(HAVE_SIGSETJMP) |
| AC_DEFINE(HAVE_MBSTATE_T) |
| AC_DEFINE(HAVE_POLL) |
| AC_DEFINE(HAVE_S_ISREG) |
| AC_DEFINE(HAVE_LC_MESSAGES) |
| AC_DEFINE(HAVE_FINITE) |
| AC_DEFINE(HAVE_FPCLASS) |
| AC_DEFINE(HAVE_GETPAGESIZE) |
| # All of the dependencies for wide character support are here, so |
| # turn it on. |
| AC_DEFINE(_GLIBCXX_USE_WCHAR_T) |
| # Are these tested for even when cross? |
| AC_DEFINE(HAVE_FLOAT_H) |
| AC_DEFINE(HAVE_IEEEFP_H) |
| AC_DEFINE(HAVE_INTTYPES_H) |
| AC_DEFINE(HAVE_LOCALE_H) |
| AC_DEFINE(HAVE_NAN_H) |
| AC_DEFINE(HAVE_SYS_FILIO_H) |
| AC_DEFINE(HAVE_SYS_IOCTL_H) |
| AC_DEFINE(HAVE_SYS_ISA_DEFS_H) |
| AC_DEFINE(HAVE_SYS_RESOURCE_H) |
| AC_DEFINE(HAVE_SYS_TIME_H) |
| AC_DEFINE(HAVE_SYS_TYPES_H) |
| AC_DEFINE(HAVE_UNISTD_H) |
| AC_DEFINE(HAVE_WCHAR_H) |
| AC_DEFINE(HAVE_WCTYPE_H) |
| AC_DEFINE(HAVE_LIBM) |
| ;; |
| esac |
| case "$target" in |
| sparc*-*-solaris2.8 | sparc*-*-solaris2.9 | sparc*-*-solaris2.10) |
| # I saw these on sparc-sun-solaris2.8, but not 2.6, and not on i386 |
| AC_DEFINE(HAVE___BUILTIN_ABS) |
| AC_DEFINE(HAVE___BUILTIN_LABS) |
| AC_DEFINE(HAVE___BUILTIN_FABS) |
| AC_DEFINE(HAVE___BUILTIN_FABSF) |
| AC_DEFINE(HAVE___BUILTIN_FABSL) |
| AC_DEFINE(HAVE___BUILTIN_COS) |
| AC_DEFINE(HAVE___BUILTIN_COSF) |
| AC_DEFINE(HAVE___BUILTIN_SIN) |
| AC_DEFINE(HAVE___BUILTIN_SINF) |
| ;; |
| esac |
| case "$target" in |
| *-*-solaris2.10) |
| # These two C99 functions are present only in Solaris >= 10 |
| AC_DEFINE(HAVE_STRTOF) |
| AC_DEFINE(HAVE_STRTOLD) |
| ;; |
| esac |
| AC_DEFINE(HAVE_MMAP) |
| AC_DEFINE(HAVE_COPYSIGN) |
| AC_DEFINE(HAVE_ISNAN) |
| AC_DEFINE(HAVE_ISNANF) |
| AC_DEFINE(HAVE_MODFF) |
| AC_DEFINE(HAVE_HYPOT) |
| ;; |
| *-tpf) |
| AC_CHECK_HEADERS([nan.h endian.h machine/endian.h \ |
| sys/param.h sys/types.h locale.h float.h inttypes.h]) |
| SECTION_FLAGS='-ffunction-sections -fdata-sections' |
| AC_SUBST(SECTION_FLAGS) |
| GLIBCXX_CHECK_LINKER_FEATURES |
| GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT |
| AC_DEFINE(HAVE_COPYSIGN) |
| AC_DEFINE(HAVE_COPYSIGNF) |
| AC_DEFINE(HAVE_FINITE) |
| AC_DEFINE(HAVE_FINITEF) |
| AC_DEFINE(HAVE_FREXPF) |
| AC_DEFINE(HAVE_HYPOTF) |
| AC_DEFINE(HAVE_ISINF) |
| AC_DEFINE(HAVE_ISINFF) |
| AC_DEFINE(HAVE_ISNAN) |
| AC_DEFINE(HAVE_ISNANF) |
| AC_DEFINE(HAVE_SINCOS) |
| AC_DEFINE(HAVE_SINCOSF) |
| if test x"long_double_math_on_this_cpu" = x"yes"; then |
| AC_DEFINE(HAVE_FINITEL) |
| AC_DEFINE(HAVE_HYPOTL) |
| AC_DEFINE(HAVE_ISINFL) |
| AC_DEFINE(HAVE_ISNANL) |
| fi |
| ;; |
| *-vxworks) |
| AC_DEFINE(HAVE_MMAP) |
| AC_DEFINE(HAVE_ACOSF) |
| AC_DEFINE(HAVE_ASINF) |
| AC_DEFINE(HAVE_ATAN2F) |
| AC_DEFINE(HAVE_ATANF) |
| AC_DEFINE(HAVE_CEILF) |
| AC_DEFINE(HAVE_COSF) |
| AC_DEFINE(HAVE_COSHF) |
| AC_DEFINE(HAVE_EXPF) |
| AC_DEFINE(HAVE_FABSF) |
| AC_DEFINE(HAVE_FLOORF) |
| AC_DEFINE(HAVE_FMODF) |
| AC_DEFINE(HAVE_HYPOT) |
| AC_DEFINE(HAVE_LOG10F) |
| AC_DEFINE(HAVE_LOGF) |
| AC_DEFINE(HAVE_POWF) |
| AC_DEFINE(HAVE_SINF) |
| AC_DEFINE(HAVE_SINHF) |
| AC_DEFINE(HAVE_SQRTF) |
| AC_DEFINE(HAVE_TANF) |
| AC_DEFINE(HAVE_TANHF) |
| ;; |
| *-windiss*) |
| AC_DEFINE(HAVE_ACOSF) |
| AC_DEFINE(HAVE_ACOSL) |
| AC_DEFINE(HAVE_ASINF) |
| AC_DEFINE(HAVE_ASINL) |
| AC_DEFINE(HAVE_ATAN2F) |
| AC_DEFINE(HAVE_ATAN2L) |
| AC_DEFINE(HAVE_ATANF) |
| AC_DEFINE(HAVE_ATANL) |
| AC_DEFINE(HAVE_CEILF) |
| AC_DEFINE(HAVE_CEILL) |
| AC_DEFINE(HAVE_COPYSIGN) |
| AC_DEFINE(HAVE_COPYSIGNF) |
| AC_DEFINE(HAVE_COSF) |
| AC_DEFINE(HAVE_COSL) |
| AC_DEFINE(HAVE_COSHF) |
| AC_DEFINE(HAVE_COSHL) |
| AC_DEFINE(HAVE_EXPF) |
| AC_DEFINE(HAVE_EXPL) |
| AC_DEFINE(HAVE_FABSF) |
| AC_DEFINE(HAVE_FABSL) |
| AC_DEFINE(HAVE_FLOORF) |
| AC_DEFINE(HAVE_FLOORL) |
| AC_DEFINE(HAVE_FMODF) |
| AC_DEFINE(HAVE_FMODL) |
| AC_DEFINE(HAVE_FREXPF) |
| AC_DEFINE(HAVE_FREXPL) |
| AC_DEFINE(HAVE_LDEXPF) |
| AC_DEFINE(HAVE_LDEXPL) |
| AC_DEFINE(HAVE_LOG10F) |
| AC_DEFINE(HAVE_LOG10L) |
| AC_DEFINE(HAVE_LOGF) |
| AC_DEFINE(HAVE_MODFF) |
| AC_DEFINE(HAVE_MODFL) |
| AC_DEFINE(HAVE_POWF) |
| AC_DEFINE(HAVE_POWL) |
| AC_DEFINE(HAVE_SINF) |
| AC_DEFINE(HAVE_SINL) |
| AC_DEFINE(HAVE_SINHF) |
| AC_DEFINE(HAVE_SINHL) |
| AC_DEFINE(HAVE_SQRTF) |
| AC_DEFINE(HAVE_SQRTL) |
| AC_DEFINE(HAVE_TANF) |
| AC_DEFINE(HAVE_TANL) |
| AC_DEFINE(HAVE_TANHF) |
| AC_DEFINE(HAVE_TANHL) |
| ;; |
| *) |
| AC_MSG_ERROR([No support for this host/target combination.]) |
| ;; |
| esac |
| ]) |
