$NetBSD: patch-gcc_ada_Makefile.rtl,v 1.1 2024/03/08 12:02:33 wiz Exp $

Add NetBSD as a target and generate the required files correctly.

--- gcc/ada/Makefile.rtl.orig	2023-07-27 11:13:03.000000000 +0300
+++ gcc/ada/Makefile.rtl	2023-12-21 10:00:55.701750634 +0200
@@ -1767,6 +1767,129 @@
   MISCLIB = -lutil
 endif
 
+# x86 NetBSD
+ifeq ($(strip $(filter-out %86 netbsd%,$(target_cpu) $(target_os))),)
+  LIBGNAT_TARGET_PAIRS = \
+  a-intnam.ads<libgnarl/a-intnam__freebsd.ads \
+  s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
+  s-intman.adb<libgnarl/s-intman__posix.adb \
+  s-mudido.adb<libgnarl/s-mudido__affinity.adb \
+  s-osinte.adb<libgnarl/s-osinte__netbsd.adb \
+  s-osinte.ads<libgnarl/s-osinte__netbsd.ads \
+  s-osprim.adb<libgnat/s-osprim__posix.adb \
+  s-taprop.adb<libgnarl/s-taprop__posix.adb \
+  s-taspri.ads<libgnarl/s-taspri__posix.ads \
+  s-tpopsp.adb<libgnarl/s-tpopsp__posix.adb \
+  g-socthi.adb<libgnat/g-socthi__bsd.adb \
+  $(TRASYM_DWARF_UNIX_PAIRS) \
+  $(ATOMICS_TARGET_PAIRS) \
+  $(X86_TARGET_PAIRS) \
+  system.ads<libgnat/system-freebsd.ads
+
+  GNATLIB_SHARED = gnatlib-shared-dual
+
+  EXTRA_GNATRTL_NONTASKING_OBJS += g-sse.o g-ssvety.o
+  EXTRA_GNATRTL_NONTASKING_OBJS += $(TRASYM_DWARF_UNIX_OBJS)
+
+  EH_MECHANISM=-gcc
+  THREADSLIB= -lpthread -lrt
+  GMEM_LIB = gmemlib
+  LIBRARY_VERSION := $(LIB_VERSION)
+  MISCLIB = -lutil
+endif
+
+# x86-64 NetBSD
+ifeq ($(strip $(filter-out %86_64 netbsd%,$(target_cpu) $(target_os))),)
+  LIBGNAT_TARGET_PAIRS = \
+  a-intnam.ads<libgnarl/a-intnam__freebsd.ads \
+  s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
+  s-intman.adb<libgnarl/s-intman__posix.adb \
+  s-mudido.adb<libgnarl/s-mudido__affinity.adb \
+  s-osinte.adb<libgnarl/s-osinte__netbsd.adb \
+  s-osinte.ads<libgnarl/s-osinte__netbsd.ads \
+  s-osprim.adb<libgnat/s-osprim__posix.adb \
+  s-taprop.adb<libgnarl/s-taprop__posix.adb \
+  s-taspri.ads<libgnarl/s-taspri__posix.ads \
+  s-tpopsp.adb<libgnarl/s-tpopsp__posix.adb \
+  g-socthi.adb<libgnat/g-socthi__bsd.adb \
+  $(TRASYM_DWARF_UNIX_PAIRS) \
+  $(ATOMICS_TARGET_PAIRS) \
+  $(X86_64_TARGET_PAIRS) \
+  $(GNATRTL_128BIT_PAIRS) \
+  system.ads<libgnat/system-freebsd.ads
+
+  GNATLIB_SHARED = gnatlib-shared-dual
+
+  EXTRA_GNATRTL_NONTASKING_OBJS += g-sse.o g-ssvety.o
+  EXTRA_GNATRTL_NONTASKING_OBJS += $(TRASYM_DWARF_UNIX_OBJS)
+  EXTRA_GNATRTL_NONTASKING_OBJS += $(GNATRTL_128BIT_OBJS)
+
+  EH_MECHANISM=-gcc
+  THREADSLIB= -lpthread -lrt
+  GMEM_LIB = gmemlib
+  LIBRARY_VERSION := $(LIB_VERSION)
+  MISCLIB = -lutil
+endif
+
+# arm NetBSD
+ifeq ($(strip $(filter-out %arm netbsd%,$(target_cpu) $(target_os))),)
+  LIBGNAT_TARGET_PAIRS = \
+  a-intnam.ads<libgnarl/a-intnam__freebsd.ads \
+  s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
+  s-intman.adb<libgnarl/s-intman__posix.adb \
+  s-mudido.adb<libgnarl/s-mudido__affinity.adb \
+  s-osinte.adb<libgnarl/s-osinte__netbsd.adb \
+  s-osinte.ads<libgnarl/s-osinte__netbsd.ads \
+  s-osprim.adb<libgnat/s-osprim__posix.adb \
+  s-taprop.adb<libgnarl/s-taprop__posix.adb \
+  s-taspri.ads<libgnarl/s-taspri__posix.ads \
+  s-tpopsp.adb<libgnarl/s-tpopsp__posix.adb \
+  g-socthi.adb<libgnat/g-socthi__bsd.adb \
+  $(ATOMICS_TARGET_PAIRS) \
+  $(ATOMICS_BUILTINS_TARGET_PAIRS) \
+  system.ads<libgnat/system-freebsd.ads
+
+  GNATLIB_SHARED = gnatlib-shared-dual
+
+  EH_MECHANISM=-arm
+  THREADSLIB= -lpthread -lrt
+  GMEM_LIB = gmemlib
+  LIBRARY_VERSION := $(LIB_VERSION)
+  MISCLIB = -lutil
+endif
+
+# aarch64 NetBSD
+ifeq ($(strip $(filter-out %aarch64 netbsd%,$(target_cpu) $(target_os))),)
+  LIBGNAT_TARGET_PAIRS = \
+  a-intnam.ads<libgnarl/a-intnam__freebsd.ads \
+  a-nallfl.ads<libgnat/a-nallfl__wraplf.ads \
+  s-dorepr.adb<libgnat/s-dorepr__fma.adb \
+  s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
+  s-intman.adb<libgnarl/s-intman__posix.adb \
+  s-mudido.adb<libgnarl/s-mudido__affinity.adb \
+  s-osinte.adb<libgnarl/s-osinte__netbsd.adb \
+  s-osinte.ads<libgnarl/s-osinte__netbsd.ads \
+  s-osprim.adb<libgnat/s-osprim__posix.adb \
+  s-taprop.adb<libgnarl/s-taprop__posix.adb \
+  s-taspri.ads<libgnarl/s-taspri__posix.ads \
+  s-tpopsp.adb<libgnarl/s-tpopsp__posix.adb \
+  g-socthi.adb<libgnat/g-socthi__bsd.adb \
+  $(ATOMICS_TARGET_PAIRS) \
+  $(ATOMICS_BUILTINS_TARGET_PAIRS) \
+  $(GNATRTL_128BIT_PAIRS) \
+  system.ads<libgnat/system-freebsd.ads
+
+  EXTRA_GNATRTL_NONTASKING_OBJS = $(GNATRTL_128BIT_OBJS)
+
+  GNATLIB_SHARED = gnatlib-shared-dual
+
+  EH_MECHANISM=-gcc
+  THREADSLIB= -lpthread -lrt
+  GMEM_LIB = gmemlib
+  LIBRARY_VERSION := $(LIB_VERSION)
+  MISCLIB = -lutil
+endif
+
 # x86-64 DragonFly
 ifeq ($(strip $(filter-out %86_64 dragonfly%,$(target_cpu) $(target_os))),)
   LIBGNAT_TARGET_PAIRS = \