diff options
Diffstat (limited to 'libstdc++-v3/crossconfig.m4')
| -rw-r--r-- | libstdc++-v3/crossconfig.m4 | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/libstdc++-v3/crossconfig.m4 b/libstdc++-v3/crossconfig.m4 index cbfc2d98044..27df06069b5 100644 --- a/libstdc++-v3/crossconfig.m4 +++ b/libstdc++-v3/crossconfig.m4 @@ -9,6 +9,38 @@ case "${host}" in # 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. |