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-rw-r--r--recipes/gcc/gcc-4.4.0/debian/ada-sjlj.dpatch1307
1 files changed, 1307 insertions, 0 deletions
diff --git a/recipes/gcc/gcc-4.4.0/debian/ada-sjlj.dpatch b/recipes/gcc/gcc-4.4.0/debian/ada-sjlj.dpatch
new file mode 100644
index 0000000000..8d480302d5
--- /dev/null
+++ b/recipes/gcc/gcc-4.4.0/debian/ada-sjlj.dpatch
@@ -0,0 +1,1307 @@
+#! /bin/sh -e
+
+# DP: There are two exception mechanisms to choose from: zero-cost and
+# DP: setjump/longjump. The Ada run-time library uses either of them
+# DP: but not both. Build both versions of the run-time library.
+
+# This patch changes the way the upstream Makefiles build the run-time
+# library. Before the patch: libada/Makefile calls gcc/ada/Makefile,
+# which builds the "rts" subdirectory containing symbolic links to
+# most source files, and modified copies of a few source files (to
+# take target dependencies into account, and also to select the
+# exception handling mechanism in system.ads). Then, gcc/ada/Makefile
+# calls itself recursively but in the "rts" subdirectory and builds
+# libgnat.a and libgnarl.a (and a couple other libraries:
+# libgccprefix.a, libgmem.a). Upon return from this recursive call,
+# it deletes the source and object files from "rts", reconstructs the
+# source files, and builds libgnat.so and libgnarl.so by calling
+# itself recursively a second time in the "rts" directory.
+
+# Furthermore, gcc/ada/Makefile disables parallel makes, so building
+# the static and then shared versions of the RTS is entirely
+# sequential even on SMP systems.
+
+# As a consequence of the above, building the SJLJ version of the
+# library would overwrite the ZCX version. Thus it is necessary to
+# manually save the previous version of the library before building the
+# second one.
+
+# After the patch: libada/Makefile calls gcc/ada/Makefile, which
+# builds the source directory (named gnatlib-sources instead of rts),
+# containing the symbolic links and target-dependent files.
+
+# In a second step, libada/Makefile calls gcc/ada/Makefile again to
+# build the targets gnatlib-shared-zcx, gnatlib-static-zcx and
+# gnatlib-static-sjlj (we could also build gnatlib-shared-sjlj, but
+# that triggers compiler errors on PowerPC).
+
+# Each of these three targets copies the source directory "rts" into a
+# new directory named rts-shared-zcx, rts-static-zcx or
+# rts-static-sjlj. In the new directory, they change the value of
+# System.ZCX_By_Default, and then they call gcc/ada/Makefile
+# recursively in the new directory to build the library.
+
+# gcc/ada/Makefile.in has a .NOTPARALLEL directive preventing it from
+# launching commands in parallel. However, libada/Makefile has no
+# such directive and can invoke up to three instances of
+# gcc/ada/Makefile.in in parallel. This is okay because each of them
+# runs in a different directory.
+
+# This patch also updates libgnat{vsn,prj}/Makefile and
+# gnattools/Makefile to look for the shared ZCX version of the library
+# in the appropriate directory, rather than just "rts", and updates
+# the "make install" and binary targets as well.
+
+dir=
+if [ $# -eq 3 -a "$2" = '-d' ]; then
+ pdir="-d $3"
+ dir="$3/"
+elif [ $# -ne 1 ]; then
+ echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
+ exit 1
+fi
+case "$1" in
+ -patch)
+ patch $pdir -f --no-backup-if-mismatch -p1 < $0
+ ;;
+ -unpatch)
+ patch $pdir -f --no-backup-if-mismatch -R -p1 < $0
+ ;;
+ *)
+ echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
+ exit 1
+esac
+exit 0
+
+
+Index: src/libada/Makefile.in
+===================================================================
+--- src.orig/libada/Makefile.in
++++ src/libada/Makefile.in
+@@ -16,7 +16,8 @@
+ # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+ # Default target; must be first.
+-all: gnatlib
++GNATLIB = gnatlib-static-zcx gnatlib-static-sjlj gnatlib-shared-zcx
++all: $(GNATLIB)
+
+ # Standard autoconf-set variables.
+ SHELL = @SHELL@
+@@ -78,30 +79,38 @@
+ "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)"
+
+ # Rules to build gnatlib.
+-.PHONY: gnatlib gnatlib-plain gnatlib-sjlj gnatlib-zcx gnatlib-shared
+-gnatlib: @default_gnatlib_target@
++.PHONY: $(GNATLIB)
+
+-gnatlib-plain: $(GCC_DIR)/ada/Makefile
+- test -f stamp-libada || \
++$(GCC_DIR)/ada/gnatlib-sources-sjlj/a-except.ads:
+ $(MAKE) -C $(GCC_DIR)/ada $(FLAGS_TO_PASS) \
+ GNATLIBFLAGS="$(GNATLIBFLAGS)" \
+ GNATLIBCFLAGS="$(GNATLIBCFLAGS)" \
+ TARGET_LIBGCC2_CFLAGS="$(TARGET_LIBGCC2_CFLAGS)" \
+ THREAD_KIND="$(THREAD_KIND)" \
+ TRACE="$(TRACE)" \
+- gnatlib \
+- && touch stamp-libada
++ EH_MECHANISM="" \
++ gnatlib-sources-sjlj/a-except.ads
+
+-gnatlib-sjlj gnatlib-zcx gnatlib-shared: $(GCC_DIR)/ada/Makefile
+- test -f stamp-libada || \
++$(GCC_DIR)/ada/gnatlib-sources-zcx/a-except.ads:
+ $(MAKE) -C $(GCC_DIR)/ada $(FLAGS_TO_PASS) \
+ GNATLIBFLAGS="$(GNATLIBFLAGS)" \
+ GNATLIBCFLAGS="$(GNATLIBCFLAGS)" \
+ TARGET_LIBGCC2_CFLAGS="$(TARGET_LIBGCC2_CFLAGS)" \
+ THREAD_KIND="$(THREAD_KIND)" \
+ TRACE="$(TRACE)" \
+- $@ \
+- && touch stamp-libada
++ EH_MECHANISM="-gcc" \
++ gnatlib-sources-zcx/a-except.ads
++
++$(GNATLIB): $(GCC_DIR)/ada/Makefile \
++$(GCC_DIR)/ada/gnatlib-sources-zcx/a-except.ads \
++$(GCC_DIR)/ada/gnatlib-sources-sjlj/a-except.ads
++ $(MAKE) -C $(GCC_DIR)/ada $(FLAGS_TO_PASS) \
++ GNATLIBFLAGS="$(GNATLIBFLAGS)" \
++ GNATLIBCFLAGS="$(GNATLIBCFLAGS)" \
++ TARGET_LIBGCC2_CFLAGS="$(TARGET_LIBGCC2_CFLAGS)" \
++ THREAD_KIND="$(THREAD_KIND)" \
++ TRACE="$(TRACE)" \
++ $@
+
+ # Check uninstalled version.
+ check:
+Index: src/libada/configure
+===================================================================
+--- src.orig/libada/configure
++++ src/libada/configure
+@@ -1552,17 +1552,6 @@
+ *) x_ada_cflags= ;;
+ esac
+
+-
+-# Determine what to build for 'gnatlib'
+-if test $build = $target \
+- && test ${enable_shared} = yes ; then
+- # Note that build=target is almost certainly the wrong test; FIXME
+- default_gnatlib_target="gnatlib-shared"
+-else
+- default_gnatlib_target="gnatlib-plain"
+-fi
+-
+-
+ # Output: create a Makefile.
+ ac_config_files="$ac_config_files Makefile"
+
+@@ -2222,7 +2211,6 @@
+ s,@enable_shared@,$enable_shared,;t t
+ s,@LN_S@,$LN_S,;t t
+ s,@x_ada_cflags@,$x_ada_cflags,;t t
+-s,@default_gnatlib_target@,$default_gnatlib_target,;t t
+ s,@LIBOBJS@,$LIBOBJS,;t t
+ s,@LTLIBOBJS@,$LTLIBOBJS,;t t
+ CEOF
+Index: src/gcc/ada/Makefile.in
+===================================================================
+--- src.orig/gcc/ada/Makefile.in
++++ src/gcc/ada/Makefile.in
+@@ -1324,6 +1324,50 @@
+ LIBRARY_VERSION := $(LIB_VERSION)
+ endif
+
++ifeq ($(strip $(filter-out mips linux%,$(arch) $(osys))),)
++ LIBGNAT_TARGET_PAIRS = \
++ a-intnam.ads<a-intnam-linux.ads \
++ g-soccon.ads<g-soccon-linux-mips.ads \
++ s-inmaop.adb<s-inmaop-posix.adb \
++ s-intman.adb<s-intman-posix.adb \
++ s-osinte.adb<s-osinte-posix.adb \
++ s-osinte.ads<s-osinte-linux.ads \
++ s-osprim.adb<s-osprim-posix.adb \
++ s-taprop.adb<s-taprop-linux.adb \
++ s-taspri.ads<s-taspri-posix.ads \
++ s-tpopsp.adb<s-tpopsp-posix-foreign.adb \
++ system.ads<system-linux-mips.ads
++
++ EH_MECHANISM=-gcc
++ THREADSLIB = -lpthread
++ GNATLIB_SHARED = gnatlib-shared-dual
++ GMEM_LIB = gmemlib
++ PREFIX_OBJS = $(PREFIX_REAL_OBJS)
++ LIBRARY_VERSION := $(LIB_VERSION)
++endif
++
++ifeq ($(strip $(filter-out mipsel linux%,$(arch) $(osys))),)
++ LIBGNAT_TARGET_PAIRS = \
++ a-intnam.ads<a-intnam-linux.ads \
++ g-soccon.ads<g-soccon-linux-mips.ads \
++ s-inmaop.adb<s-inmaop-posix.adb \
++ s-intman.adb<s-intman-posix.adb \
++ s-osinte.adb<s-osinte-posix.adb \
++ s-osinte.ads<s-osinte-linux.ads \
++ s-osprim.adb<s-osprim-posix.adb \
++ s-taprop.adb<s-taprop-linux.adb \
++ s-taspri.ads<s-taspri-posix.ads \
++ s-tpopsp.adb<s-tpopsp-posix-foreign.adb \
++ system.ads<system-linux-mipsel.ads
++
++ EH_MECHANISM=-gcc
++ THREADSLIB = -lpthread
++ GNATLIB_SHARED = gnatlib-shared-dual
++ GMEM_LIB = gmemlib
++ PREFIX_OBJS = $(PREFIX_REAL_OBJS)
++ LIBRARY_VERSION := $(LIB_VERSION)
++endif
++
+ ifeq ($(strip $(filter-out sparc% linux%,$(arch) $(osys))),)
+ LIBGNAT_TARGET_PAIRS = \
+ a-intnam.ads<a-intnam-linux.ads \
+@@ -1563,53 +1607,79 @@
+ a-[a-o]*.adb a-[p-z]*.adb a-[a-o]*.ads a-[p-z]*.ads g-*.ad? i-*.ad? \
+ s-[a-o]*.adb s-[p-z]*.adb s-[a-o]*.ads s-[p-z]*.ads
+
+-../stamp-gnatlib:
+- @if [ ! -f stamp-gnatlib ] ; \
+- then \
+- $(ECHO) You must first build the GNAT library: make gnatlib; \
+- false; \
+- else \
+- true; \
+- fi
++libgnat = libgnat$(hyphen)$(LIBRARY_VERSION)$(soext)
++libgnat-sjlj = libgnat$(hyphen)sjlj$(hyphen)$(LIBRARY_VERSION)$(soext)
+
+-install-gnatlib: ../stamp-gnatlib
++install-gnatlib: rts-static-zcx/libgnat$(arext) rts-static-sjlj/libgnat$(arext)
++install-gnatlib: rts-shared-zcx/$(libgnat)
+ # Create the directory before deleting it, in case the directory is
+ # a list of directories (as it may be on VMS). This ensures we are
+ # deleting the right one.
+- -$(MKDIR) $(DESTDIR)$(ADA_RTL_OBJ_DIR)
+- -$(MKDIR) $(DESTDIR)$(ADA_INCLUDE_DIR)
+- $(RMDIR) $(DESTDIR)$(ADA_RTL_OBJ_DIR)
+- $(RMDIR) $(DESTDIR)$(ADA_INCLUDE_DIR)
+- -$(MKDIR) $(DESTDIR)$(ADA_RTL_OBJ_DIR)
+- -$(MKDIR) $(DESTDIR)$(ADA_INCLUDE_DIR)
+- for file in rts/*.ali; do \
+- $(INSTALL_DATA_DATE) $$file $(DESTDIR)$(ADA_RTL_OBJ_DIR); \
++ -$(MKDIR) $(DESTDIR)$(ADA_NATIVE_RTL_OBJ_DIR)
++ -$(MKDIR) $(DESTDIR)$(ADA_NATIVE_INCLUDE_DIR)
++ $(RMDIR) $(DESTDIR)$(ADA_NATIVE_RTL_OBJ_DIR)
++ $(RMDIR) $(DESTDIR)$(ADA_NATIVE_INCLUDE_DIR)
++ -$(MKDIR) $(DESTDIR)$(ADA_NATIVE_RTL_OBJ_DIR)
++ -$(MKDIR) $(DESTDIR)$(ADA_NATIVE_INCLUDE_DIR)
++
++ -$(MKDIR) $(DESTDIR)$(ADA_SJLJ_RTL_OBJ_DIR)
++ -$(MKDIR) $(DESTDIR)$(ADA_SJLJ_INCLUDE_DIR)
++ $(RMDIR) $(DESTDIR)$(ADA_SJLJ_RTL_OBJ_DIR)
++ $(RMDIR) $(DESTDIR)$(ADA_SJLJ_INCLUDE_DIR)
++ -$(MKDIR) $(DESTDIR)$(ADA_SJLJ_RTL_OBJ_DIR)
++ -$(MKDIR) $(DESTDIR)$(ADA_SJLJ_INCLUDE_DIR)
++
++ for file in rts-shared-zcx/*.ali; do \
++ $(INSTALL_DATA_DATE) $$file $(DESTDIR)$(ADA_NATIVE_RTL_OBJ_DIR); \
++ done
++ for file in rts-static-sjlj/*.ali; do \
++ $(INSTALL_DATA_DATE) $$file $(DESTDIR)$(ADA_SJLJ_RTL_OBJ_DIR); \
++ done
++
++ -cd rts-static-zcx; for file in *$(arext);do \
++ $(INSTALL_DATA) $$file $(DESTDIR)$(ADA_NATIVE_RTL_OBJ_DIR); \
++ $(RANLIB_FOR_TARGET) $(DESTDIR)$(ADA_NATIVE_RTL_OBJ_DIR)/$$file; \
+ done
+- -cd rts; for file in *$(arext);do \
+- $(INSTALL_DATA) $$file $(DESTDIR)$(ADA_RTL_OBJ_DIR); \
+- $(RANLIB_FOR_TARGET) $(DESTDIR)$(ADA_RTL_OBJ_DIR)/$$file; \
++ -cd rts-static-sjlj; for file in *$(arext);do \
++ $(INSTALL_DATA) $$file $(DESTDIR)$(ADA_SJLJ_RTL_OBJ_DIR); \
++ $(RANLIB_FOR_TARGET) $(DESTDIR)$(ADA_SJLJ_RTL_OBJ_DIR)/$$file; \
+ done
++
++ -$(foreach file, $(EXTRA_ADALIB_FILES), \
++ $(INSTALL_DATA_DATE) rts-static-zcx/$(file) $(DESTDIR)$(ADA_NATIVE_RTL_OBJ_DIR) && \
++ ) true
+ -$(foreach file, $(EXTRA_ADALIB_FILES), \
+- $(INSTALL_DATA_DATE) rts/$(file) $(DESTDIR)$(ADA_RTL_OBJ_DIR) && \
++ $(INSTALL_DATA_DATE) rts-static-sjlj/$(file) $(DESTDIR)$(ADA_SJLJ_RTL_OBJ_DIR) && \
+ ) true
++
+ # Install the shared libraries, if any, using $(INSTALL) instead
+ # of $(INSTALL_DATA). The latter may force a mode inappropriate
+ # for shared libraries on some targets, e.g. on HP-UX where the x
+ # permission is required.
+ for file in gnat gnarl; do \
+- if [ -f rts/lib$${file}$(hyphen)$(LIBRARY_VERSION)$(soext) ]; then \
+- $(INSTALL) rts/lib$${file}$(hyphen)$(LIBRARY_VERSION)$(soext).1 \
+- $(DESTDIR)$(ADA_RTL_OBJ_DIR); \
++ if [ -f rts-shared-zcx/lib$${file}$(hyphen)$(LIBRARY_VERSION)$(soext).1 ]; then \
++ $(INSTALL) rts-shared-zcx/lib$${file}$(hyphen)$(LIBRARY_VERSION)$(soext).1 \
++ $(DESTDIR)$(ADA_NATIVE_RTL_OBJ_DIR); \
+ $(LN_S) lib$${file}$(hyphen)$(LIBRARY_VERSION)$(soext).1 \
+- $(DESTDIR)$(ADA_RTL_OBJ_DIR)/lib$${file}$(hyphen)$(LIBRARY_VERSION)$(soext); \
++ $(DESTDIR)$(ADA_NATIVE_RTL_OBJ_DIR)/lib$${file}$(hyphen)$(LIBRARY_VERSION)$(soext); \
+ fi; \
+ done
++
+ # This copy must be done preserving the date on the original file.
+- for file in rts/*.ad?; do \
+- $(INSTALL_DATA_DATE) $$file $(DESTDIR)$(ADA_INCLUDE_DIR); \
++ for file in rts-shared-zcx/*.adb rts-shared-zcx/*.ads; do \
++ $(INSTALL_DATA_DATE) $$file $(DESTDIR)$(ADA_NATIVE_INCLUDE_DIR); \
++ done
++ $(CHMOD) u=rw,go=r $(DESTDIR)$(ADA_NATIVE_INCLUDE_DIR)/*.adb
++ $(CHMOD) u=rw,go=r $(DESTDIR)$(ADA_NATIVE_INCLUDE_DIR)/*.ads
++ for file in rts-static-sjlj/*.adb rts-static-sjlj/*.ads; do \
++ $(INSTALL_DATA_DATE) $$file $(DESTDIR)$(ADA_SJLJ_INCLUDE_DIR); \
+ done
+- cd $(DESTDIR)$(ADA_INCLUDE_DIR); $(CHMOD) a-wx *.adb
+- cd $(DESTDIR)$(ADA_INCLUDE_DIR); $(CHMOD) a-wx *.ads
++ $(CHMOD) u=rw,go=r $(DESTDIR)$(ADA_SJLJ_INCLUDE_DIR)/*.adb
++ $(CHMOD) u=rw,go=r $(DESTDIR)$(ADA_SJLJ_INCLUDE_DIR)/*.ads
++
++ (cd $(DESTDIR)$(libsubdir); \
++ ln -s rts-native/adainclude adainclude; \
++ ln -s rts-native/adalib adalib;)
+
+ # NOTE: The $(foreach ...) commands assume ";" is the valid separator between
+ # successive target commands. Although the Gnu make documentation
+@@ -1620,23 +1690,30 @@
+
+ # GNULLI Begin ###########################################################
+
+-../stamp-gnatlib1: Makefile
+- $(RMDIR) rts
+- $(MKDIR) rts
+- $(CHMOD) u+w rts
++replace_zcx_by_default=\
++'s/ZCX_By_Default.*/ZCX_By_Default : constant Boolean := $(zcx_by_default);/'
++
++gnatlib-sources-zcx/a-except.ads: dir=$(dir $@)
++gnatlib-sources-zcx/a-except.ads: zcx_by_default=True
++
++gnatlib-sources-sjlj/a-except.ads: dir=$(dir $@)
++gnatlib-sources-sjlj/a-except.ads: zcx_by_default=False
++
++gnatlib-sources-zcx/a-except.ads gnatlib-sources-sjlj/a-except.ads:
++ $(MKDIR) $(dir)
++ $(CHMOD) u+w $(dir)
+ # Copy target independent sources
+ $(foreach f,$(ADA_INCLUDE_SRCS) $(LIBGNAT_SRCS), \
+- $(LN_S) $(fsrcpfx)$(f) rts ;) true
++ $(LN_S) $(fsrcpfx)$(f) $(dir) ;) true
+ # Remove files to be replaced by target dependent sources
+ $(RM) $(foreach PAIR,$(LIBGNAT_TARGET_PAIRS), \
+- rts/$(word 1,$(subst <, ,$(PAIR))))
+- $(RM) rts/*-*-*.ads rts/*-*-*.adb
++ $(dir)/$(word 1,$(subst <, ,$(PAIR))))
++ $(RM) $(dir)/*-*-*.ads $(dir)/*-*-*.adb
+ # Copy new target dependent sources
+ $(foreach PAIR,$(LIBGNAT_TARGET_PAIRS), \
+ $(LN_S) $(fsrcpfx)$(word 2,$(subst <, ,$(PAIR))) \
+- rts/$(word 1,$(subst <, ,$(PAIR)));)
+- $(RM) ../stamp-gnatlib
+- touch ../stamp-gnatlib1
++ $(dir)/$(word 1,$(subst <, ,$(PAIR)));)
++ sed -e $(replace_zcx_by_default) $(dir)/system.ads > $(dir)/s.ads
+
+ # GNULLI End #############################################################
+
+@@ -1646,57 +1723,60 @@
+ # Example: cd rts; ar rc libfoo.a $(LONG_LIST_OF_OBJS)
+ # is guaranteed to overflow the buffer.
+
+-gnatlib: ../stamp-gnatlib1
+- $(MAKE) -C rts \
++%/libgnat$(arext): build_dir = $(dir $@)
++%/libgnat$(arext): libgnarl = $(subst libgnat,libgnarl,$@)
++%/libgnat$(arext): libgnala = $(subst libgnat,libgnala,$@)
++%/libgnat$(arext): %
++ $(MAKE) -C $(build_dir) \
+ CC="`echo \"$(GCC_FOR_TARGET)\" \
+ | sed -e 's,^\./xgcc,../../xgcc,' -e 's,-B\./,-B../../,'`" \
+- INCLUDES="$(INCLUDES_FOR_SUBDIR) -I./../.." \
+- CFLAGS="$(GNATLIBCFLAGS_FOR_C)" \
+- FORCE_DEBUG_ADAFLAGS="$(FORCE_DEBUG_ADAFLAGS)" \
++ INCLUDES="$(INCLUDES_FOR_SUBDIR) -I./../.." \
++ CFLAGS="$(GNATLIBCFLAGS_FOR_C)" \
+ srcdir=$(fsrcdir) \
+- -f ../Makefile $(LIBGNAT_OBJS)
+- $(MAKE) -C rts \
++ -f ../Makefile $(LIBGNAT_OBJS)
++ $(MAKE) -C $(build_dir) \
+ CC="`echo \"$(GCC_FOR_TARGET)\" \
+ | sed -e 's,^\./xgcc,../../xgcc,' -e 's,-B\./,-B../../,'`" \
+- ADA_INCLUDES="" \
+- CFLAGS="$(GNATLIBCFLAGS)" \
+- ADAFLAGS="$(GNATLIBFLAGS)" \
+- FORCE_DEBUG_ADAFLAGS="$(FORCE_DEBUG_ADAFLAGS)" \
++ ADA_INCLUDES="" \
++ CFLAGS="$(GNATLIBCFLAGS)" \
++ ADAFLAGS="$(GNATLIBFLAGS)" \
+ srcdir=$(fsrcdir) \
+- -f ../Makefile \
+- $(GNATRTL_OBJS)
+- $(RM) rts/libgnat$(arext) rts/libgnarl$(arext)
+- $(AR_FOR_TARGET) $(AR_FLAGS) rts/libgnat$(arext) \
+- $(addprefix rts/,$(GNATRTL_NONTASKING_OBJS) $(LIBGNAT_OBJS) g-trasym.o convert_addresses.o)
++ -f ../Makefile \
++ $(GNATRTL_OBJS)
++ $(RM) $@ $(libgnarl)
++ $(AR_FOR_TARGET) $(AR_FLAGS) $@ \
++ $(addprefix $(build_dir),$(GNATRTL_NONTASKING_OBJS) $(LIBGNAT_OBJS) g-trasym.o convert_addresses.o)
+ ifneq ($(PREFIX_OBJS),)
+- $(AR_FOR_TARGET) $(AR_FLAGS) rts/libgccprefix$(arext) \
++ $(AR_FOR_TARGET) $(AR_FLAGS) $(build_dir)libgccprefix$(arext) \
+ $(PREFIX_OBJS);
+- $(RANLIB_FOR_TARGET) rts/libgccprefix$(arext)
++ $(RANLIB_FOR_TARGET) $(build_dir)libgccprefix$(arext)
+ endif
+- $(RANLIB_FOR_TARGET) rts/libgnat$(arext)
+- $(AR_FOR_TARGET) $(AR_FLAGS) rts/libgnarl$(arext) \
+- $(addprefix rts/,$(GNATRTL_TASKING_OBJS))
+- $(RANLIB_FOR_TARGET) rts/libgnarl$(arext)
+- $(AR_FOR_TARGET) $(AR_FLAGS) rts/libgnala$(arext) \
+- $(addprefix rts/,$(GNATRTL_LINEARALGEBRA_OBJS))
+- $(RANLIB_FOR_TARGET) rts/libgnala$(arext)
++ $(RANLIB_FOR_TARGET) $@
++ $(AR_FOR_TARGET) $(AR_FLAGS) $(libgnarl) \
++ $(addprefix $(build_dir),$(GNATRTL_TASKING_OBJS))
++ $(RANLIB_FOR_TARGET) $(libgnarl)
++ $(AR_FOR_TARGET) $(AR_FLAGS) $(libgnala) \
++ $(addprefix $(build_dir),$(GNATRTL_LINEARALGEBRA_OBJS))
++ $(RANLIB_FOR_TARGET) $(libgnala)
+ ifeq ($(GMEM_LIB),gmemlib)
+- $(AR_FOR_TARGET) $(AR_FLAGS) rts/libgmem$(arext) \
+- rts/memtrack.o
+- $(RANLIB_FOR_TARGET) rts/libgmem$(arext)
++ $(AR_FOR_TARGET) $(AR_FLAGS) $(build_dir)libgmem$(arext) \
++ $(build_dir)memtrack.o
++ $(RANLIB_FOR_TARGET) $(build_dir)libgmem$(arext)
+ endif
+- touch ../stamp-gnatlib
+
+ # Warning: this target assumes that LIBRARY_VERSION has been set correctly.
+-gnatlib-shared-default: ../stamp-gnatlib1
+- $(MAKE) -C rts \
++%/$(libgnat) %/$(libgnat-sjlj): build_dir = $(dir $@)
++%/$(libgnat) %/$(libgnat-sjlj): libgnarl = $(notdir $(subst libgnat,libgnarl,$@))
++%/$(libgnat) %/$(libgnat-sjlj): libgnala = $(notdir $(subst libgnat,libgnala,$@))
++%/$(libgnat) %/$(libgnat-sjlj): %
++ $(MAKE) -C $(build_dir) \
+ CC="`echo \"$(GCC_FOR_TARGET)\" \
+ | sed -e 's,^\./xgcc,../../xgcc,' -e 's,-B\./,-B../../,'`" \
+ INCLUDES="$(INCLUDES_FOR_SUBDIR) -I./../.." \
+ CFLAGS="$(GNATLIBCFLAGS_FOR_C)" \
+ srcdir=$(fsrcdir) \
+ -f ../Makefile $(LIBGNAT_OBJS)
+- $(MAKE) -C rts \
++ $(MAKE) -C $(build_dir) \
+ CC="`echo \"$(GCC_FOR_TARGET)\" \
+ | sed -e 's,^\./xgcc,../../xgcc,' -e 's,-B\./,-B../../,'`" \
+ ADA_INCLUDES="" \
+@@ -1706,157 +1786,75 @@
+ srcdir=$(fsrcdir) \
+ -f ../Makefile \
+ $(GNATRTL_OBJS)
+- $(RM) rts/libgna*$(soext) rts/libgna*$(soext).1
+- cd rts; ../../xgcc -B../../ -shared $(GNATLIBCFLAGS) \
++ $(RM) $(build_dir)/libgna*$(soext) $(build_dir)/libgna*$(soext).1
++ cd $(build_dir); ../../xgcc -B../../ -shared $(GNATLIBCFLAGS) \
+ $(TARGET_LIBGCC2_CFLAGS) \
+- -o libgnat$(hyphen)$(LIBRARY_VERSION)$(soext).1 \
++ -o $(notdir $@).1 \
+ $(GNATRTL_NONTASKING_OBJS) $(LIBGNAT_OBJS) \
+ g-trasym.o convert_addresses.o \
+- $(SO_OPTS)libgnat$(hyphen)$(LIBRARY_VERSION)$(soext).1 \
++ $(SO_OPTS)$(notdir $@).1 \
+ $(MISCLIB) -lm
+- cd rts; ../../xgcc -B../../ -shared $(GNATLIBCFLAGS) \
++ cd $(build_dir); $(LN_S) $(notdir $@).1 $(notdir $@)
++ cd $(build_dir); ../../xgcc -B../../ -shared $(GNATLIBCFLAGS) \
+ $(TARGET_LIBGCC2_CFLAGS) \
+- -o libgnarl$(hyphen)$(LIBRARY_VERSION)$(soext).1 \
++ -o $(libgnarl).1 \
+ $(GNATRTL_TASKING_OBJS) \
+- $(SO_OPTS)libgnarl$(hyphen)$(LIBRARY_VERSION)$(soext).1 \
++ $(SO_OPTS)$(libgnarl).1 \
+ $(THREADSLIB)
+- cd rts; for lib in gnat gnarl; do \
+- l=lib$${lib}$(hyphen)$(LIBRARY_VERSION)$(soext); \
+- $(LN_S) $$l.1 $$l; \
+- done
+-# Delete the object files, lest they be linked statically into the tools
+-# executables. Only the .ali, .a and .so files must remain.
+- rm -f rts/*.o
+- $(CHMOD) a-wx rts/*.ali
+-
+-gnatlib-shared-dual:
+- $(MAKE) $(FLAGS_TO_PASS) \
+- GNATLIBFLAGS="$(GNATLIBFLAGS)" \
+- GNATLIBCFLAGS="$(GNATLIBCFLAGS)" \
+- THREAD_KIND="$(THREAD_KIND)" \
+- gnatlib
+- $(RM) rts/*.o rts/*.ali
+- $(MAKE) $(FLAGS_TO_PASS) \
+- GNATLIBFLAGS="$(GNATLIBFLAGS)" \
+- GNATLIBCFLAGS="$(GNATLIBCFLAGS)" \
+- THREAD_KIND="$(THREAD_KIND)" \
+- gnatlib-shared-default
+-
+-gnatlib-shared-dual-win32:
+- $(MAKE) $(FLAGS_TO_PASS) \
+- GNATLIBFLAGS="$(GNATLIBFLAGS)" \
+- GNATLIBCFLAGS="$(GNATLIBCFLAGS)" \
+- THREAD_KIND="$(THREAD_KIND)" \
+- gnatlib
+- $(RM) rts/*.o rts/*.ali
+- $(MAKE) $(FLAGS_TO_PASS) \
+- GNATLIBFLAGS="$(GNATLIBFLAGS)" \
+- GNATLIBCFLAGS="$(GNATLIBCFLAGS) $(TARGET_LIBGCC2_CFLAGS)" \
+- THREAD_KIND="$(THREAD_KIND)" \
+- gnatlib-shared-win32
+-
+-# ??? we need to add the option to support auto-import of arrays/records to
+-# the GNATLIBFLAGS when this will be supported by GNAT. At this point we will
+-# use the gnatlib-shared-dual-win32 target to build the GNAT runtimes on
+-# Windows.
+-gnatlib-shared-win32:
+- $(MAKE) $(FLAGS_TO_PASS) \
+- GNATLIBFLAGS="$(GNATLIBFLAGS)" \
+- GNATLIBCFLAGS="$(GNATLIBCFLAGS) $(TARGET_LIBGCC2_CFLAGS)" \
+- THREAD_KIND="$(THREAD_KIND)" \
+- gnatlib
+- $(RM) rts/libgna*$(soext)
+- cd rts; ../../xgcc -B../../ -shared $(TARGET_LIBGCC2_CFLAGS) \
+- -o libgnat$(hyphen)$(LIBRARY_VERSION)$(soext) \
+- $(GNATRTL_NONTASKING_OBJS) $(LIBGNAT_OBJS) \
+- $(SO_OPTS)libgnat$(hyphen)$(LIBRARY_VERSION)$(soext) $(MISCLIB)
+- cd rts; ../../xgcc -B../../ -shared $(TARGET_LIBGCC2_CFLAGS) \
+- -o libgnarl$(hyphen)$(LIBRARY_VERSION)$(soext) \
+- $(GNATRTL_TASKING_OBJS) \
+- $(SO_OPTS)libgnarl$(hyphen)$(LIBRARY_VERSION)$(soext) \
+- $(THREADSLIB) -Wl,libgnat$(hyphen)$(LIBRARY_VERSION)$(soext)
+-
+-gnatlib-shared-darwin:
+- $(MAKE) $(FLAGS_TO_PASS) \
+- GNATLIBFLAGS="$(GNATLIBFLAGS)" \
+- GNATLIBCFLAGS="$(GNATLIBCFLAGS) $(TARGET_LIBGCC2_CFLAGS) \
+- -fno-common" \
+- THREAD_KIND="$(THREAD_KIND)" \
+- gnatlib
+- $(RM) rts/libgnat$(soext) rts/libgnarl$(soext)
+- cd rts; ../../xgcc -B../../ -dynamiclib $(TARGET_LIBGCC2_CFLAGS) \
+- -o libgnat$(hyphen)$(LIBRARY_VERSION)$(soext) \
+- $(GNATRTL_NONTASKING_OBJS) $(LIBGNAT_OBJS) \
+- $(SO_OPTS) \
+- $(MISCLIB) -lm
+- cd rts; ../../xgcc -B../../ -dynamiclib $(TARGET_LIBGCC2_CFLAGS) \
+- -o libgnarl$(hyphen)$(LIBRARY_VERSION)$(soext) \
+- $(GNATRTL_TASKING_OBJS) \
+- $(SO_OPTS) \
+- $(THREADSLIB) -Wl,libgnat$(hyphen)$(LIBRARY_VERSION)$(soext)
+- cd rts; $(LN_S) libgnat$(hyphen)$(LIBRARY_VERSION)$(soext) \
+- libgnat$(soext)
+- cd rts; $(LN_S) libgnarl$(hyphen)$(LIBRARY_VERSION)$(soext) \
+- libgnarl$(soext)
+-
+-gnatlib-shared-vms:
+- $(MAKE) $(FLAGS_TO_PASS) \
+- GNATLIBFLAGS="$(GNATLIBFLAGS)" \
+- GNATLIBCFLAGS="$(GNATLIBCFLAGS)" \
+- THREAD_KIND="$(THREAD_KIND)" \
+- gnatlib
+- $(RM) rts/libgna*$(soext)
+- cd rts && echo "case_sensitive=yes" > SYMVEC_$$$$.opt && \
+- objdump --syms $(LIBGNAT_OBJS) $(GNATRTL_NONTASKING_OBJS) | \
+- $(SHLIB_SYMVEC) >> SYMVEC_$$$$.opt && \
+- echo "case_sensitive=NO" >> SYMVEC_$$$$.opt && \
+- ../../xgcc -g -B../../ -shared -shared-libgcc \
+- -o libgnat$(hyphen)$(LIBRARY_VERSION)$(soext) libgnat.a \
+- sys\$$library:trace.exe \
+- --for-linker=/noinform \
+- --for-linker=SYMVEC_$$$$.opt \
+- --for-linker=gsmatch=equal,$(GSMATCH_VERSION)
+- cd rts && echo "case_sensitive=yes" > SYMVEC_$$$$.opt && \
+- objdump --syms $(GNATRTL_TASKING_OBJS) | \
+- $(SHLIB_SYMVEC) >> SYMVEC_$$$$.opt && \
+- echo "case_sensitive=NO" >> SYMVEC_$$$$.opt && \
+- ../../xgcc -g -B../../ -shared -shared-libgcc \
+- -o libgnarl$(hyphen)$(LIBRARY_VERSION)$(soext) \
+- libgnarl.a libgnat$(hyphen)$(LIBRARY_VERSION)$(soext) \
+- sys\$$library:trace.exe \
+- --for-linker=/noinform \
+- --for-linker=SYMVEC_$$$$.opt \
+- --for-linker=gsmatch=equal,$(GSMATCH_VERSION)
++ cd $(build_dir); $(LN_S) $(libgnarl).1 $(libgnarl)
++# TODO: enable building the shared libgnala
++ifeq (libgnala-shared-enabled,yes)
++ cd $(build_dir); ../../xgcc -B../../ -shared $(GNATLIBCFLAGS) \
++ $(TARGET_LIBGCC2_CFLAGS) \
++ -o $(libgnala).1 \
++ $(GNATRTL_LINEARALGEBRA_OBJS) \
++ $(SO_OPTS)$(libgnala).1
++ cd $(build_dir); $(LN_S) $(libgnala).1 $(libgnala)
++endif
+
+-gnatlib-shared:
++gnatlib-shared-dual: gnatlib-static-zcx gnatlib-static-sjlj gnatlib-shared-zcx
++
++gnatlib-shared-zcx: rts = $(subst gnatlib,rts,$@)
++gnatlib-shared-zcx: gnatlib-sources-zcx/a-except.ads
++ if [ ! -d $(rts) ] ; then \
++ cp -a gnatlib-sources-zcx $(rts); \
++ $(MV) $(rts)/s.ads $(rts)/system.ads; \
++ fi
+ $(MAKE) $(FLAGS_TO_PASS) \
++ EH_MECHANISM="-gcc" \
+ GNATLIBFLAGS="$(GNATLIBFLAGS)" \
+ GNATLIBCFLAGS="$(GNATLIBCFLAGS)" \
+ THREAD_KIND="$(THREAD_KIND)" \
+ TARGET_LIBGCC2_CFLAGS="$(TARGET_LIBGCC2_CFLAGS)" \
+- $(GNATLIB_SHARED)
++ $(rts)/$(libgnat)
+
+-gnatlib-sjlj:
+- $(MAKE) $(FLAGS_TO_PASS) EH_MECHANISM="" ../stamp-gnatlib1
+- sed -e 's/ZCX_By_Default.*/ZCX_By_Default : constant Boolean := False;/' rts/system.ads > rts/s.ads
+- $(MV) rts/s.ads rts/system.ads
++gnatlib-static-sjlj: rts = $(subst gnatlib,rts,$@)
++gnatlib-static-sjlj: gnatlib-sources-sjlj/a-except.ads
++ if [ ! -d $(rts) ] ; then \
++ cp -a gnatlib-sources-sjlj $(rts); \
++ $(MV) $(rts)/s.ads $(rts)/system.ads; \
++ fi
+ $(MAKE) $(FLAGS_TO_PASS) \
+ EH_MECHANISM="" \
+ GNATLIBFLAGS="$(GNATLIBFLAGS)" \
+ GNATLIBCFLAGS="$(GNATLIBCFLAGS)" \
+ THREAD_KIND="$(THREAD_KIND)" \
+- TARGET_LIBGCC2_CFLAGS="$(TARGET_LIBGCC2_CFLAGS)" gnatlib
++ TARGET_LIBGCC2_CFLAGS="$(TARGET_LIBGCC2_CFLAGS)" \
++ $(rts)/libgnat$(arext)
+
+-gnatlib-zcx:
+- $(MAKE) $(FLAGS_TO_PASS) EH_MECHANISM="-gcc" ../stamp-gnatlib1
+- sed -e 's/ZCX_By_Default.*/ZCX_By_Default : constant Boolean := True;/' rts/system.ads > rts/s.ads
+- $(MV) rts/s.ads rts/system.ads
++gnatlib-static-zcx: rts = $(subst gnatlib,rts,$@)
++gnatlib-static-zcx: gnatlib-sources-zcx/a-except.ads
++ if [ ! -d $(rts) ] ; then \
++ cp -a gnatlib-sources-zcx $(rts); \
++ $(MV) $(rts)/s.ads $(rts)/system.ads; \
++ fi
+ $(MAKE) $(FLAGS_TO_PASS) \
+ EH_MECHANISM="-gcc" \
+ GNATLIBFLAGS="$(GNATLIBFLAGS)" \
+ GNATLIBCFLAGS="$(GNATLIBCFLAGS)" \
+ THREAD_KIND="$(THREAD_KIND)" \
+- TARGET_LIBGCC2_CFLAGS="$(TARGET_LIBGCC2_CFLAGS)" gnatlib
++ TARGET_LIBGCC2_CFLAGS="$(TARGET_LIBGCC2_CFLAGS)" \
++ $(rts)/libgnat$(arext)
+
+ # .s files for cross-building
+ gnat-cross: force
+@@ -1864,6 +1862,10 @@
+
+ ADA_INCLUDE_DIR = $(libsubdir)/adainclude
+ ADA_RTL_OBJ_DIR = $(libsubdir)/adalib
++ADA_NATIVE_INCLUDE_DIR = $(libsubdir)/rts-native/adainclude
++ADA_NATIVE_RTL_OBJ_DIR = $(libsubdir)/rts-native/adalib
++ADA_SJLJ_INCLUDE_DIR = $(libsubdir)/rts-sjlj/adainclude
++ADA_SJLJ_RTL_OBJ_DIR = $(libsubdir)/rts-sjlj/adalib
+
+ # force no sibling call optimization on s-traceb.o so the number of stack
+ # frames to be skipped when computing a call chain is not modified by
+Index: src/gnattools/Makefile.in
+===================================================================
+--- src.orig/gnattools/Makefile.in
++++ src/gnattools/Makefile.in
+@@ -34,12 +34,13 @@
+ LN_S=@LN_S@
+ target_noncanonical=@target_noncanonical@
+
++RTS=../gcc/ada/rts-shared-zcx
+ CFLAGS=-O2 -Wall
+ ADA_CFLAGS=-O2 -gnatn
+-ADA_INCLUDES=-nostdinc -I- -I. -I../gcc/ada/rts -I../libgnatvsn -I../libgnatprj
++ADA_INCLUDES=-nostdinc -I- -I. -I$(RTS) -I../libgnatvsn -I../libgnatprj
+ LIB_VERSION=$(strip $(shell grep ' Library_Version :' \
+ ../libgnatvsn/gnatvsn.ads | sed -e 's/.*"\(.*\)".*/\1/'))
+-ADA_LIBS := -L../gcc/ada/rts -lgnat-$(LIB_VERSION)
++ADA_LIBS := -L$(RTS) -lgnat-$(LIB_VERSION)
+ ADA_LIBS += -L../libgnatvsn -lgnatvsn
+ ADA_LIBS += -L../libgnatprj -lgnatprj
+
+@@ -109,6 +110,7 @@
+
+ .PHONY: gnattools gnattools-native gnattools-cross regnattools
+ gnattools: @default_gnattools_target@
++ (cd $(RTS); if [ -d obj ]; then mv obj/* .; rmdir obj; fi)
+
+ BODIES := $(foreach f,$(OBJECTS),$(wildcard $(patsubst %.o,@srcdir@/../gcc/ada/%.adb,$(f))))
+ SPECS := $(foreach f,$(OBJECTS),$(wildcard $(patsubst %.o,@srcdir@/../gcc/ada/%.ads,$(f))))
+@@ -119,9 +121,12 @@
+ for file in $(BODIES) $(SPECS); do \
+ $(LN_S) -f $$file .; \
+ done
++# Move the RTS object files away lest they be linked statically into the
++# tools. Only the .ali, .a and .so files must remain.
++ (cd $(RTS); mkdir obj; mv *.o obj; chmod a-wx *.ali)
+ touch $@
+
+-gnattools-native: ../gcc/ada/rts/libgnat-$(LIB_VERSION).so
++gnattools-native: $(RTS)/libgnat-$(LIB_VERSION).so
+ gnattools-native: ../libgnatvsn/libgnatvsn.so
+ gnattools-native: stamp-gnattools-sources
+ gnattools-native: $(TOOLS) gnatbl
+@@ -137,7 +142,7 @@
+ $(GCC) -o $@ $^ \
+ ../libgnatprj/libgnatprj.a \
+ ../libgnatvsn/libgnatvsn.a \
+- ../gcc/ada/rts/libgnat.a \
++ ../gcc/ada/rts-static-zcx/libgnat.a \
+ ../libiberty/libiberty.a
+
+ gnatlink: $(GNATLINK_OBJS) b_gnatl.o
+@@ -155,7 +160,7 @@
+ $(GCC) -o $@ $(ADA_CFLAGS) $^ \
+ ../libgnatprj/libgnatprj.a \
+ ../libgnatvsn/libgnatvsn.a \
+- ../gcc/ada/rts/libgnat.a \
++ ../gcc/ada/rts-static-zcx/libgnat.a \
+ ../libiberty/libiberty.a
+
+ gnatmake: $(GNATMAKE_OBJS) b_gnatm.o
+Index: src/libgnatprj/Makefile.in
+===================================================================
+--- src.orig/libgnatprj/Makefile.in
++++ src/libgnatprj/Makefile.in
+@@ -25,7 +25,8 @@
+ @srcdir@/../gcc/ada/gnatvsn.ads | \
+ sed -e 's/.*"\(.*\)".*/\1/'))
+ GCC:=../gcc/xgcc -B../gcc/
+-LIBGNAT_JUST_BUILT := -nostdinc -I../gcc/ada/rts
++RTS:=../gcc/ada/rts-shared-zcx
++LIBGNAT_JUST_BUILT := -nostdinc -I$(RTS)
+ LIBGNATVSN := -I../libgnatvsn
+ CFLAGS := -g -O2
+ ADAFLAGS := -g -O2 -gnatn
+@@ -65,7 +66,7 @@
+ libgnatprj.so.$(LIB_VERSION): $(addprefix obj-shared/,$(OBJECTS))
+ : # Make libgnatprj.so
+ $(GCC) -o $@ -shared -fPIC -Wl,--soname,$@ $^ \
+- -L../gcc/ada/rts -lgnat-$(LIB_VERSION) \
++ -L$(RTS) -lgnat-$(LIB_VERSION) \
+ -L../libgnatvsn -lgnatvsn
+ $(LN_S) -f libgnatprj.so.$(LIB_VERSION) libgnatprj.so
+ chmod a=r obj-shared/*.ali
+Index: src/libgnatvsn/Makefile.in
+===================================================================
+--- src.orig/libgnatvsn/Makefile.in
++++ src/libgnatvsn/Makefile.in
+@@ -25,7 +25,8 @@
+ @srcdir@/../gcc/ada/gnatvsn.ads | \
+ sed -e 's/.*"\(.*\)".*/\1/'))
+ GCC:=../gcc/xgcc -B../gcc/
+-LIBGNAT_JUST_BUILT := -nostdinc -I../gcc/ada/rts
++RTS:=../gcc/ada/rts-shared-zcx
++LIBGNAT_JUST_BUILT := -nostdinc -I$(RTS)
+ CFLAGS := -g -O2 -gnatn
+ BASEVER := $(shell cat @srcdir@/../gcc/BASE-VER)
+ DEVPHASE := $(shell cat @srcdir@/../gcc/DEV-PHASE)
+@@ -64,7 +65,7 @@
+ libgnatvsn.so.$(LIB_VERSION): $(addprefix obj-shared/,$(OBJECTS))
+ : # Make libgnatvsn.so
+ $(GCC) -o $@ -shared -fPIC -Wl,--soname,$@ $^ \
+- -L../gcc/ada/rts -lgnat-$(LIB_VERSION)
++ -L$(RTS) -lgnat-$(LIB_VERSION)
+ ln -s libgnatvsn.so.$(LIB_VERSION) libgnatvsn.so
+ chmod a=r obj-shared/*.ali
+ # Make the .ali files, but not the .o files, visible to the gnat tools.
+Index: src/gcc/ada/Make-lang.in
+===================================================================
+--- src.orig/gcc/ada/Make-lang.in
++++ src/gcc/ada/Make-lang.in
+@@ -62,7 +62,8 @@
+ "ADA_FOR_TARGET=$(ADA_FOR_TARGET)" \
+ "INSTALL=$(INSTALL)" \
+ "INSTALL_DATA=$(INSTALL_DATA)" \
+- "INSTALL_PROGRAM=$(INSTALL_PROGRAM)"
++ "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
++ "GCC_FOR_TARGET=$(GCC_FOR_TARGET)"
+
+ # Say how to compile Ada programs.
+ .SUFFIXES: .ada .adb .ads
+Index: src/gcc/ada/system-linux-mips.ads
+===================================================================
+--- /dev/null
++++ src/gcc/ada/system-linux-mips.ads
+@@ -0,0 +1,154 @@
++------------------------------------------------------------------------------
++-- --
++-- GNAT RUN-TIME COMPONENTS --
++-- --
++-- S Y S T E M --
++-- --
++-- S p e c --
++-- (GNU-Linux/MIPS Version) --
++-- --
++-- Copyright (C) 1992-2005, Free Software Foundation, Inc. --
++-- --
++-- This specification is derived from the Ada Reference Manual for use with --
++-- GNAT. The copyright notice above, and the license provisions that follow --
++-- apply solely to the contents of the part following the private keyword. --
++-- --
++-- GNAT is free software; you can redistribute it and/or modify it under --
++-- terms of the GNU General Public License as published by the Free Soft- --
++-- ware Foundation; either version 2, or (at your option) any later ver- --
++-- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
++-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
++-- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License --
++-- for more details. You should have received a copy of the GNU General --
++-- Public License distributed with GNAT; see file COPYING. If not, write --
++-- to the Free Software Foundation, 51 Franklin Street, Fifth Floor, --
++-- Boston, MA 02110-1301, USA. --
++-- --
++-- As a special exception, if other files instantiate generics from this --
++-- unit, or you link this unit with other files to produce an executable, --
++-- this unit does not by itself cause the resulting executable to be --
++-- covered by the GNU General Public License. This exception does not --
++-- however invalidate any other reasons why the executable file might be --
++-- covered by the GNU Public License. --
++-- --
++-- GNAT was originally developed by the GNAT team at New York University. --
++-- Extensive contributions were provided by Ada Core Technologies Inc. --
++-- --
++------------------------------------------------------------------------------
++
++package System is
++ pragma Pure;
++ -- Note that we take advantage of the implementation permission to make
++ -- this unit Pure instead of Preelaborable; see RM 13.7.1(15). In Ada
++ -- 2005, this is Pure in any case (AI-362).
++
++ type Name is (SYSTEM_NAME_GNAT);
++ System_Name : constant Name := SYSTEM_NAME_GNAT;
++
++ -- System-Dependent Named Numbers
++
++ Min_Int : constant := Long_Long_Integer'First;
++ Max_Int : constant := Long_Long_Integer'Last;
++
++ Max_Binary_Modulus : constant := 2 ** Long_Long_Integer'Size;
++ Max_Nonbinary_Modulus : constant := Integer'Last;
++
++ Max_Base_Digits : constant := Long_Long_Float'Digits;
++ Max_Digits : constant := Long_Long_Float'Digits;
++
++ Max_Mantissa : constant := 63;
++ Fine_Delta : constant := 2.0 ** (-Max_Mantissa);
++
++ Tick : constant := 0.000_001;
++
++ -- Storage-related Declarations
++
++ type Address is private;
++ Null_Address : constant Address;
++
++ Storage_Unit : constant := 8;
++ Word_Size : constant := 32;
++ Memory_Size : constant := 2 ** 32;
++
++ -- Address comparison
++
++ function "<" (Left, Right : Address) return Boolean;
++ function "<=" (Left, Right : Address) return Boolean;
++ function ">" (Left, Right : Address) return Boolean;
++ function ">=" (Left, Right : Address) return Boolean;
++ function "=" (Left, Right : Address) return Boolean;
++
++ pragma Import (Intrinsic, "<");
++ pragma Import (Intrinsic, "<=");
++ pragma Import (Intrinsic, ">");
++ pragma Import (Intrinsic, ">=");
++ pragma Import (Intrinsic, "=");
++
++ -- Other System-Dependent Declarations
++
++ type Bit_Order is (High_Order_First, Low_Order_First);
++ Default_Bit_Order : constant Bit_Order := High_Order_First;
++ pragma Warnings (Off, Default_Bit_Order); -- kill constant condition warning
++
++ -- Priority-related Declarations (RM D.1)
++
++ Max_Priority : constant Positive := 30;
++ Max_Interrupt_Priority : constant Positive := 31;
++
++ subtype Any_Priority is Integer range 0 .. 31;
++ subtype Priority is Any_Priority range 0 .. 30;
++ subtype Interrupt_Priority is Any_Priority range 31 .. 31;
++
++ Default_Priority : constant Priority := 15;
++
++private
++
++ type Address is mod Memory_Size;
++ Null_Address : constant Address := 0;
++
++ --------------------------------------
++ -- System Implementation Parameters --
++ --------------------------------------
++
++ -- These parameters provide information about the target that is used
++ -- by the compiler. They are in the private part of System, where they
++ -- can be accessed using the special circuitry in the Targparm unit
++ -- whose source should be consulted for more detailed descriptions
++ -- of the individual switch values.
++
++ AAMP : constant Boolean := False;
++ Backend_Divide_Checks : constant Boolean := False;
++ Backend_Overflow_Checks : constant Boolean := False;
++ Command_Line_Args : constant Boolean := True;
++ Compiler_System_Version : constant Boolean := False;
++ Configurable_Run_Time : constant Boolean := False;
++ Denorm : constant Boolean := True;
++ Duration_32_Bits : constant Boolean := False;
++ Exit_Status_Supported : constant Boolean := True;
++ Fractional_Fixed_Ops : constant Boolean := False;
++ Frontend_Layout : constant Boolean := False;
++ Functions_Return_By_DSP : constant Boolean := False;
++ Machine_Overflows : constant Boolean := False;
++ Machine_Rounds : constant Boolean := True;
++ OpenVMS : constant Boolean := False;
++ Preallocated_Stacks : constant Boolean := False;
++ Signed_Zeros : constant Boolean := True;
++ Stack_Check_Default : constant Boolean := False;
++ Stack_Check_Probes : constant Boolean := False;
++ Support_64_Bit_Divides : constant Boolean := True;
++ Support_Aggregates : constant Boolean := True;
++ Support_Composite_Assign : constant Boolean := True;
++ Support_Composite_Compare : constant Boolean := True;
++ Support_Long_Shifts : constant Boolean := True;
++ Suppress_Standard_Library : constant Boolean := False;
++ Use_Ada_Main_Program_Name : constant Boolean := False;
++ ZCX_By_Default : constant Boolean := True;
++ GCC_ZCX_Support : constant Boolean := True;
++ Front_End_ZCX_Support : constant Boolean := False;
++
++ -- Obsolete entries, to be removed eventually (bootstrap issues!)
++
++ High_Integrity_Mode : constant Boolean := False;
++ Long_Shifts_Inlined : constant Boolean := True;
++
++end System;
+Index: src/gcc/ada/system-linux-mipsel.ads
+===================================================================
+--- /dev/null
++++ src/gcc/ada/system-linux-mipsel.ads
+@@ -0,0 +1,154 @@
++------------------------------------------------------------------------------
++-- --
++-- GNAT RUN-TIME COMPONENTS --
++-- --
++-- S Y S T E M --
++-- --
++-- S p e c --
++-- (GNU-Linux/MIPSEL Version) --
++-- --
++-- Copyright (C) 1992-2005, Free Software Foundation, Inc. --
++-- --
++-- This specification is derived from the Ada Reference Manual for use with --
++-- GNAT. The copyright notice above, and the license provisions that follow --
++-- apply solely to the contents of the part following the private keyword. --
++-- --
++-- GNAT is free software; you can redistribute it and/or modify it under --
++-- terms of the GNU General Public License as published by the Free Soft- --
++-- ware Foundation; either version 2, or (at your option) any later ver- --
++-- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
++-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
++-- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License --
++-- for more details. You should have received a copy of the GNU General --
++-- Public License distributed with GNAT; see file COPYING. If not, write --
++-- to the Free Software Foundation, 51 Franklin Street, Fifth Floor, --
++-- Boston, MA 02110-1301, USA. --
++-- --
++-- As a special exception, if other files instantiate generics from this --
++-- unit, or you link this unit with other files to produce an executable, --
++-- this unit does not by itself cause the resulting executable to be --
++-- covered by the GNU General Public License. This exception does not --
++-- however invalidate any other reasons why the executable file might be --
++-- covered by the GNU Public License. --
++-- --
++-- GNAT was originally developed by the GNAT team at New York University. --
++-- Extensive contributions were provided by Ada Core Technologies Inc. --
++-- --
++------------------------------------------------------------------------------
++
++package System is
++ pragma Pure;
++ -- Note that we take advantage of the implementation permission to make
++ -- this unit Pure instead of Preelaborable; see RM 13.7.1(15). In Ada
++ -- 2005, this is Pure in any case (AI-362).
++
++ type Name is (SYSTEM_NAME_GNAT);
++ System_Name : constant Name := SYSTEM_NAME_GNAT;
++
++ -- System-Dependent Named Numbers
++
++ Min_Int : constant := Long_Long_Integer'First;
++ Max_Int : constant := Long_Long_Integer'Last;
++
++ Max_Binary_Modulus : constant := 2 ** Long_Long_Integer'Size;
++ Max_Nonbinary_Modulus : constant := Integer'Last;
++
++ Max_Base_Digits : constant := Long_Long_Float'Digits;
++ Max_Digits : constant := Long_Long_Float'Digits;
++
++ Max_Mantissa : constant := 63;
++ Fine_Delta : constant := 2.0 ** (-Max_Mantissa);
++
++ Tick : constant := 0.000_001;
++
++ -- Storage-related Declarations
++
++ type Address is private;
++ Null_Address : constant Address;
++
++ Storage_Unit : constant := 8;
++ Word_Size : constant := 32;
++ Memory_Size : constant := 2 ** 32;
++
++ -- Address comparison
++
++ function "<" (Left, Right : Address) return Boolean;
++ function "<=" (Left, Right : Address) return Boolean;
++ function ">" (Left, Right : Address) return Boolean;
++ function ">=" (Left, Right : Address) return Boolean;
++ function "=" (Left, Right : Address) return Boolean;
++
++ pragma Import (Intrinsic, "<");
++ pragma Import (Intrinsic, "<=");
++ pragma Import (Intrinsic, ">");
++ pragma Import (Intrinsic, ">=");
++ pragma Import (Intrinsic, "=");
++
++ -- Other System-Dependent Declarations
++
++ type Bit_Order is (High_Order_First, Low_Order_First);
++ Default_Bit_Order : constant Bit_Order := Low_Order_First;
++ pragma Warnings (Off, Default_Bit_Order); -- kill constant condition warning
++
++ -- Priority-related Declarations (RM D.1)
++
++ Max_Priority : constant Positive := 30;
++ Max_Interrupt_Priority : constant Positive := 31;
++
++ subtype Any_Priority is Integer range 0 .. 31;
++ subtype Priority is Any_Priority range 0 .. 30;
++ subtype Interrupt_Priority is Any_Priority range 31 .. 31;
++
++ Default_Priority : constant Priority := 15;
++
++private
++
++ type Address is mod Memory_Size;
++ Null_Address : constant Address := 0;
++
++ --------------------------------------
++ -- System Implementation Parameters --
++ --------------------------------------
++
++ -- These parameters provide information about the target that is used
++ -- by the compiler. They are in the private part of System, where they
++ -- can be accessed using the special circuitry in the Targparm unit
++ -- whose source should be consulted for more detailed descriptions
++ -- of the individual switch values.
++
++ AAMP : constant Boolean := False;
++ Backend_Divide_Checks : constant Boolean := False;
++ Backend_Overflow_Checks : constant Boolean := False;
++ Command_Line_Args : constant Boolean := True;
++ Compiler_System_Version : constant Boolean := False;
++ Configurable_Run_Time : constant Boolean := False;
++ Denorm : constant Boolean := True;
++ Duration_32_Bits : constant Boolean := False;
++ Exit_Status_Supported : constant Boolean := True;
++ Fractional_Fixed_Ops : constant Boolean := False;
++ Frontend_Layout : constant Boolean := False;
++ Functions_Return_By_DSP : constant Boolean := False;
++ Machine_Overflows : constant Boolean := False;
++ Machine_Rounds : constant Boolean := True;
++ OpenVMS : constant Boolean := False;
++ Preallocated_Stacks : constant Boolean := False;
++ Signed_Zeros : constant Boolean := True;
++ Stack_Check_Default : constant Boolean := False;
++ Stack_Check_Probes : constant Boolean := False;
++ Support_64_Bit_Divides : constant Boolean := True;
++ Support_Aggregates : constant Boolean := True;
++ Support_Composite_Assign : constant Boolean := True;
++ Support_Composite_Compare : constant Boolean := True;
++ Support_Long_Shifts : constant Boolean := True;
++ Suppress_Standard_Library : constant Boolean := False;
++ Use_Ada_Main_Program_Name : constant Boolean := False;
++ ZCX_By_Default : constant Boolean := True;
++ GCC_ZCX_Support : constant Boolean := True;
++ Front_End_ZCX_Support : constant Boolean := False;
++
++ -- Obsolete entries, to be removed eventually (bootstrap issues!)
++
++ High_Integrity_Mode : constant Boolean := False;
++ Long_Shifts_Inlined : constant Boolean := True;
++
++end System;
+Index: src/gcc/ada/g-soccon-linux-mips.ads
+===================================================================
+--- /dev/null
++++ src/gcc/ada/g-soccon-linux-mips.ads
+@@ -0,0 +1,184 @@
++------------------------------------------------------------------------------
++-- --
++-- GNAT COMPILER COMPONENTS --
++-- --
++-- G N A T . S O C K E T S . C O N S T A N T S --
++-- --
++-- S p e c --
++-- --
++-- Copyright (C) 2000-2005, Free Software Foundation, Inc. --
++-- --
++-- GNAT is free software; you can redistribute it and/or modify it under --
++-- terms of the GNU General Public License as published by the Free Soft- --
++-- ware Foundation; either version 2, or (at your option) any later ver- --
++-- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
++-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
++-- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License --
++-- for more details. You should have received a copy of the GNU General --
++-- Public License distributed with GNAT; see file COPYING. If not, write --
++-- to the Free Software Foundation, 51 Franklin Street, Fifth Floor, --
++-- Boston, MA 02110-1301, USA. --
++-- --
++-- As a special exception, if other files instantiate generics from this --
++-- unit, or you link this unit with other files to produce an executable, --
++-- this unit does not by itself cause the resulting executable to be --
++-- covered by the GNU General Public License. This exception does not --
++-- however invalidate any other reasons why the executable file might be --
++-- covered by the GNU Public License. --
++-- --
++-- GNAT was originally developed by the GNAT team at New York University. --
++-- Extensive contributions were provided by Ada Core Technologies Inc. --
++-- --
++------------------------------------------------------------------------------
++
++-- This package provides target dependent definitions of constant for use
++-- by the GNAT.Sockets package (g-socket.ads). This package should not be
++-- directly with'ed by an applications program.
++
++-- This is the version for mips-linux, manually edited for the first shot
++-- no mips hardware at hand
++-- using http://www.gelato.unsw.edu.au/lxr/source/include/asm-mips/socket.h
++-- in order to find differents values
++-- This file is generated automatically, do not modify it by hand! Instead,
++-- make changes to gen-soccon.c and re-run it on each target.
++
++package GNAT.Sockets.Constants is
++
++ --------------
++ -- Families --
++ --------------
++
++ AF_INET : constant := 2; -- IPv4 address family
++ AF_INET6 : constant := 10; -- IPv6 address family
++
++ -----------
++ -- Modes --
++ -----------
++
++ SOCK_STREAM : constant := 1; -- Stream socket
++ SOCK_DGRAM : constant := 2; -- Datagram socket
++
++ -------------------
++ -- Socket errors --
++ -------------------
++
++ EACCES : constant := 13; -- Permission denied
++ EADDRINUSE : constant := 98; -- Address already in use
++ EADDRNOTAVAIL : constant := 99; -- Cannot assign address
++ EAFNOSUPPORT : constant := 97; -- Addr family not supported
++ EALREADY : constant := 114; -- Operation in progress
++ EBADF : constant := 9; -- Bad file descriptor
++ ECONNABORTED : constant := 103; -- Connection aborted
++ ECONNREFUSED : constant := 111; -- Connection refused
++ ECONNRESET : constant := 104; -- Connection reset by peer
++ EDESTADDRREQ : constant := 89; -- Destination addr required
++ EFAULT : constant := 14; -- Bad address
++ EHOSTDOWN : constant := 112; -- Host is down
++ EHOSTUNREACH : constant := 113; -- No route to host
++ EINPROGRESS : constant := 115; -- Operation now in progress
++ EINTR : constant := 4; -- Interrupted system call
++ EINVAL : constant := 22; -- Invalid argument
++ EIO : constant := 5; -- Input output error
++ EISCONN : constant := 106; -- Socket already connected
++ ELOOP : constant := 40; -- Too many symbolic lynks
++ EMFILE : constant := 24; -- Too many open files
++ EMSGSIZE : constant := 90; -- Message too long
++ ENAMETOOLONG : constant := 36; -- Name too long
++ ENETDOWN : constant := 100; -- Network is down
++ ENETRESET : constant := 102; -- Disconn. on network reset
++ ENETUNREACH : constant := 101; -- Network is unreachable
++ ENOBUFS : constant := 105; -- No buffer space available
++ ENOPROTOOPT : constant := 92; -- Protocol not available
++ ENOTCONN : constant := 107; -- Socket not connected
++ ENOTSOCK : constant := 88; -- Operation on non socket
++ EOPNOTSUPP : constant := 95; -- Operation not supported
++ EPFNOSUPPORT : constant := 96; -- Unknown protocol family
++ EPROTONOSUPPORT : constant := 93; -- Unknown protocol
++ EPROTOTYPE : constant := 91; -- Unknown protocol type
++ ESHUTDOWN : constant := 108; -- Cannot send once shutdown
++ ESOCKTNOSUPPORT : constant := 94; -- Socket type not supported
++ ETIMEDOUT : constant := 110; -- Connection timed out
++ ETOOMANYREFS : constant := 109; -- Too many references
++ EWOULDBLOCK : constant := 11; -- Operation would block
++
++ -----------------
++ -- Host errors --
++ -----------------
++
++ HOST_NOT_FOUND : constant := 1; -- Unknown host
++ TRY_AGAIN : constant := 2; -- Host name lookup failure
++ NO_DATA : constant := 4; -- No data record for name
++ NO_RECOVERY : constant := 3; -- Non recoverable errors
++
++ -------------------
++ -- Control flags --
++ -------------------
++
++ FIONBIO : constant := 16#667e#; -- Set/clear non-blocking io
++ FIONREAD : constant := 16#467f#; -- How many bytes to read
++
++ --------------------
++ -- Shutdown modes --
++ --------------------
++
++ SHUT_RD : constant := 0; -- No more recv
++ SHUT_WR : constant := 1; -- No more send
++ SHUT_RDWR : constant := 2; -- No more recv/send
++
++ ---------------------
++ -- Protocol levels --
++ ---------------------
++
++ SOL_SOCKET : constant := 1; -- Options for socket level
++ IPPROTO_IP : constant := 0; -- Dummy protocol for IP
++ IPPROTO_UDP : constant := 17; -- UDP
++ IPPROTO_TCP : constant := 6; -- TCP
++
++ -------------------
++ -- Request flags --
++ -------------------
++
++ MSG_OOB : constant := 1; -- Process out-of-band data
++ MSG_PEEK : constant := 2; -- Peek at incoming data
++ MSG_EOR : constant := 128; -- Send end of record
++ MSG_WAITALL : constant := 256; -- Wait for full reception
++ MSG_NOSIGNAL : constant := 16384; -- No SIGPIPE on send
++ MSG_Forced_Flags : constant := MSG_NOSIGNAL;
++ -- Flags set on all send(2) calls
++
++ --------------------
++ -- Socket options --
++ --------------------
++
++ TCP_NODELAY : constant := 1; -- Do not coalesce packets
++ SO_REUSEADDR : constant := 4; -- Bind reuse local address
++ SO_KEEPALIVE : constant := 8; -- Enable keep-alive msgs
++ SO_LINGER : constant := 16#80#; -- Defer close to flush data
++ SO_BROADCAST : constant := 16#20#; -- Can send broadcast msgs
++ SO_SNDBUF : constant := 16#1001#; -- Set/get send buffer size
++ SO_RCVBUF : constant := 16#1002#; -- Set/get recv buffer size
++ SO_SNDTIMEO : constant := 16#1005#; -- Emission timeout
++ SO_RCVTIMEO : constant := 16#1006#; -- Reception timeout
++ SO_ERROR : constant := 16#1007#; -- Get/clear error status
++ IP_MULTICAST_IF : constant := 32; -- Set/get mcast interface
++ IP_MULTICAST_TTL : constant := 33; -- Set/get multicast TTL
++ IP_MULTICAST_LOOP : constant := 34; -- Set/get mcast loopback
++ IP_ADD_MEMBERSHIP : constant := 35; -- Join a multicast group
++ IP_DROP_MEMBERSHIP : constant := 36; -- Leave a multicast group
++
++ -------------------
++ -- System limits --
++ -------------------
++
++ IOV_MAX : constant := 2147483647; -- Maximum writev iovcnt
++
++ ----------------------
++ -- Type definitions --
++ ----------------------
++
++ -- Sizes (in bytes) of the components of struct timeval
++
++ SIZEOF_tv_sec : constant := 4; -- tv_sec
++ SIZEOF_tv_usec : constant := 4; -- tv_usec
++
++end GNAT.Sockets.Constants;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-28 22:00:36 +0000