Update copyright years.

[thirdparty/gcc.git] / gcc / config / netbsd.h

diff --git a/gcc/config/netbsd.h b/gcc/config/netbsd.h
index 71c9183be0d1e9baeaed6e2582079fa4318f33f7..59e8f37645776243d05c203189c8d813a2fa58ed 100644 (file)
--- a/gcc/config/netbsd.h
+++ b/gcc/config/netbsd.h
@@ -1,5 +1,5 @@
 /* Base configuration file for all NetBSD targets.
-   Copyright (C) 1997-2013 Free Software Foundation, Inc.
+   Copyright (C) 1997-2020 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
@@ -84,7 +84,6 @@ along with GCC; see the file COPYING3.  If not see
    FIXME: Could eliminate the duplication here if we were allowed to
    use string concatenation.  */
 
-#ifdef NETBSD_ENABLE_PTHREADS
 #define NETBSD_LIB_SPEC                \
   "%{pthread:                  \
      %{!p:                     \
@@ -96,32 +95,18 @@ along with GCC; see the file COPYING3.  If not see
        %{!pg:-lposix}}         \
      %{p:-lposix_p}            \
      %{pg:-lposix_p}}          \
+   %{shared:-lc}               \
    %{!shared:                  \
      %{!symbolic:              \
        %{!p:                   \
         %{!pg:-lc}}            \
        %{p:-lc_p}              \
        %{pg:-lc_p}}}"
-#else
-#define NETBSD_LIB_SPEC                \
-  "%{posix:                    \
-     %{!p:                     \
-       %{!pg:-lposix}}         \
-     %{p:-lposix_p}            \
-     %{pg:-lposix_p}}          \
-   %{!shared:                  \
-     %{!symbolic:              \
-       %{!p:                   \
-        %{!pg:-lc}}            \
-       %{p:-lc_p}              \
-       %{pg:-lc_p}}}"
-#endif
 
 #undef LIB_SPEC
 #define LIB_SPEC NETBSD_LIB_SPEC
 
-/* Provide a LIBGCC_SPEC appropriate for NetBSD.  We also want to exclude
-   libgcc with -symbolic.  */
+/* Provide a LIBGCC_SPEC appropriate for NetBSD.  */
 
 #ifdef NETBSD_NATIVE
 #define NETBSD_LIBGCC_SPEC     \
@@ -133,12 +118,19 @@ along with GCC; see the file COPYING3.  If not see
      %{p: -lgcc_p}             \
      %{pg: -lgcc_p}}"
 #else
-#define NETBSD_LIBGCC_SPEC "%{!shared:%{!symbolic: -lgcc}}"
+#define NETBSD_LIBGCC_SPEC "-lgcc"
 #endif
 
 #undef LIBGCC_SPEC
 #define LIBGCC_SPEC NETBSD_LIBGCC_SPEC
 
+#if defined(HAVE_LD_EH_FRAME_HDR)
+#define LINK_EH_SPEC "%{!static|static-pie:--eh-frame-hdr} "
+#endif
+
+#undef TARGET_LIBC_HAS_FUNCTION
+#define TARGET_LIBC_HAS_FUNCTION no_c99_libc_has_function
+
 /* When building shared libraries, the initialization and finalization 
    functions for the library are .init and .fini respectively.  */
 
@@ -157,10 +149,6 @@ along with GCC; see the file COPYING3.  If not see
 #undef TARGET_POSIX_IO
 #define TARGET_POSIX_IO
 
-/* Don't assume anything about the header files.  */
-#undef  NO_IMPLICIT_EXTERN_C
-#define NO_IMPLICIT_EXTERN_C    1
-
 /* Define some types that are the same on all NetBSD platforms,
    making them agree with <machine/ansi.h>.  */
 
@@ -172,3 +160,9 @@ along with GCC; see the file COPYING3.  If not see
 
 #undef WINT_TYPE
 #define WINT_TYPE "int"
+
+#undef  SUBTARGET_INIT_BUILTINS
+#define SUBTARGET_INIT_BUILTINS                                                \
+  do {                                                                 \
+    netbsd_patch_builtins ();                                          \
+  } while(0)