X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=libstdc%2B%2B-v3%2Fconfigure;h=1eb6db4ec4cde4f0218089f01675bb82b51fbbbe;hb=011b25e4f541ec0873b348ff7dd27681e74963f8;hp=59ad827e6f6fcd8ba85cf04be732f5cad03b2fbc;hpb=a185c87663f4cf8315d085b52ef388687253733a;p=gcc.git

diff --git a/libstdc++-v3/configure b/libstdc++-v3/configure
index 59ad827e6f6..1eb6db4ec4c 100755
--- a/libstdc++-v3/configure
+++ b/libstdc++-v3/configure
@@ -15986,17 +15986,17 @@ $as_echo "darwin or freebsd" >&6; }
       { $as_echo "$as_me:${as_lineno-$LINENO}: result: dragonfly" >&5
 $as_echo "dragonfly" >&6; }
 
-      CLOCALE_H=config/locale/generic/c_locale.h
+      CLOCALE_H=config/locale/dragonfly/c_locale.h
       CLOCALE_CC=config/locale/dragonfly/c_locale.cc
-      CCODECVT_CC=config/locale/generic/codecvt_members.cc
-      CCOLLATE_CC=config/locale/generic/collate_members.cc
+      CCODECVT_CC=config/locale/dragonfly/codecvt_members.cc
+      CCOLLATE_CC=config/locale/dragonfly/collate_members.cc
       CCTYPE_CC=config/locale/dragonfly/ctype_members.cc
       CMESSAGES_H=config/locale/generic/messages_members.h
       CMESSAGES_CC=config/locale/generic/messages_members.cc
-      CMONEY_CC=config/locale/generic/monetary_members.cc
-      CNUMERIC_CC=config/locale/generic/numeric_members.cc
-      CTIME_H=config/locale/generic/time_members.h
-      CTIME_CC=config/locale/generic/time_members.cc
+      CMONEY_CC=config/locale/dragonfly/monetary_members.cc
+      CNUMERIC_CC=config/locale/dragonfly/numeric_members.cc
+      CTIME_H=config/locale/dragonfly/time_members.h
+      CTIME_CC=config/locale/dragonfly/time_members.cc
       CLOCALE_INTERNAL_H=config/locale/generic/c++locale_internal.h
       ;;
 
@@ -18149,6 +18149,87 @@ fi
 
 
 
+
+  # Test uchar.h.
+  for ac_header in uchar.h
+do :
+  ac_fn_c_check_header_mongrel "$LINENO" "uchar.h" "ac_cv_header_uchar_h" "$ac_includes_default"
+if test "x$ac_cv_header_uchar_h" = x""yes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_UCHAR_H 1
+_ACEOF
+ ac_has_uchar_h=yes
+else
+  ac_has_uchar_h=no
+fi
+
+done
+
+
+
+  ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+  ac_save_CXXFLAGS="$CXXFLAGS"
+  CXXFLAGS="$CXXFLAGS -std=c++11"
+
+  if test x"$ac_has_uchar_h" = x"yes"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ISO C11 support for <uchar.h>" >&5
+$as_echo_n "checking for ISO C11 support for <uchar.h>... " >&6; }
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <uchar.h>
+		    #ifdef __STDC_UTF_16__
+		    long i = __STDC_UTF_16__;
+		    #endif
+		    #ifdef __STDC_UTF_32__
+		    long j = __STDC_UTF_32__;
+		    #endif
+		    namespace test
+		    {
+		      using ::c16rtomb;
+		      using ::c32rtomb;
+		      using ::mbrtoc16;
+		      using ::mbrtoc32;
+		    }
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+  ac_c11_uchar_cxx11=yes
+else
+  ac_c11_uchar_cxx11=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  else
+    ac_c11_uchar_cxx11=no
+  fi
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_c11_uchar_cxx11" >&5
+$as_echo "$ac_c11_uchar_cxx11" >&6; }
+  if test x"$ac_c11_uchar_cxx11" = x"yes"; then
+
+$as_echo "#define _GLIBCXX_USE_C11_UCHAR_CXX11 1" >>confdefs.h
+
+  fi
+
+  CXXFLAGS="$ac_save_CXXFLAGS"
+  ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
 # For the streamoff typedef.
 
 
@@ -58812,6 +58893,17 @@ $as_echo "$gcc_cv_have_tls" >&6; }
 $as_echo "#define HAVE_TLS 1" >>confdefs.h
 
   fi
+    for ac_func in __cxa_thread_atexit_impl
+do :
+  ac_fn_c_check_func "$LINENO" "__cxa_thread_atexit_impl" "ac_cv_func___cxa_thread_atexit_impl"
+if test "x$ac_cv_func___cxa_thread_atexit_impl" = x""yes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE___CXA_THREAD_ATEXIT_IMPL 1
+_ACEOF
+
+fi
+done
+
 
 
 
@@ -79084,7 +79176,7 @@ fi
 
   if test $glibcxx_cv_dirent_d_type = yes; then
 
-$as_echo "#define _GLIBCXX_HAVE_STRUCT_DIRENT_D_TYPE 1" >>confdefs.h
+$as_echo "#define HAVE_STRUCT_DIRENT_D_TYPE 1" >>confdefs.h
 
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_dirent_d_type" >&5
@@ -79097,11 +79189,22 @@ else
       if test x$gcc_no_link = xyes; then
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
-#include <stdlib.h>
+
+       #include <stdlib.h>
+       #include <unistd.h>
+
 int
 main ()
 {
-char *tmp = realpath((const char*)NULL, (char*)NULL);
+
+       #if _XOPEN_VERSION < 500
+       #error
+       #elif _XOPEN_VERSION >= 700 || defined(PATH_MAX)
+       char *tmp = realpath((const char*)NULL, (char*)NULL);
+       #else
+       #error
+       #endif
+
   ;
   return 0;
 }
@@ -79118,11 +79221,22 @@ else
 fi
 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
-#include <stdlib.h>
+
+       #include <stdlib.h>
+       #include <unistd.h>
+
 int
 main ()
 {
-char *tmp = realpath((const char*)NULL, (char*)NULL);
+
+       #if _XOPEN_VERSION < 500
+       #error
+       #elif _XOPEN_VERSION >= 700 || defined(PATH_MAX)
+       char *tmp = realpath((const char*)NULL, (char*)NULL);
+       #else
+       #error
+       #endif
+
   ;
   return 0;
 }