2008-08-06 Thomas Quinot <quinot@adacore.com>

[pf3gnuchains/gcc-fork.git] / libada / Makefile.in

diff --git a/libada/Makefile.in b/libada/Makefile.in
index e1565e7..01759f3 100644 (file)
--- a/libada/Makefile.in
+++ b/libada/Makefile.in
@@ -16,39 +16,86 @@
 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 
 # Default target; must be first.
-all: gnatlib gnattools
+all: gnatlib
 
 # Standard autoconf-set variables.
 SHELL = @SHELL@
 srcdir = @srcdir@
+libdir = @libdir@
 build = @build@
 target = @target@
-enable_shared = @enable_shared@
+prefix = @prefix@
 
 # Nonstandard autoconf-set variables.
-
-FLAGS_TO_PASS =
-
-GNATLIB = gnatlib
-
-ifeq ($(build),$(target))
-  GNATTOOLS = gnattools
-
-  ifeq ($(enable_shared),yes)
-    GNATLIB = gnatlib-shared
-  endif
-
-else
-  GNATTOOLS = cross-gnattools ada.all.cross
-endif
+enable_shared = @enable_shared@
+LN_S=@LN_S@
+
+# Variables for the user (or the top level) to override.
+objext=.o
+GNATLIBFLAGS= -W -Wall -gnatpg
+THREAD_KIND=native
+TRACE=no
+LDFLAGS=
+
+# The tedious process of getting CFLAGS right.
+CFLAGS=-g
+LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
+GCC_WARN_CFLAGS = $(LOOSE_WARN)
+WARN_CFLAGS = @warn_cflags@
+
+TARGET_LIBGCC2_CFLAGS=
+GNATLIBCFLAGS= -g -O2
+
+# Get target-specific overrides for TARGET_LIBGCC2_CFLAGS.
+host_subdir = @host_subdir@
+GCC_DIR=../../$(host_subdir)/gcc
+include $(GCC_DIR)/libgcc.mvars
+
+# exeext should not be used because it's the *host* exeext.  We're building
+# a *target* library, aren't we?!?  Likewise for CC.  Still, provide bogus
+# definitions just in case something slips through the safety net provided
+# by recursive make invocations in gcc/ada/Makefile.in
+FLAGS_TO_PASS = \
+        "MAKEOVERRIDES=" \
+        "LDFLAGS=$(LDFLAGS)" \
+        "LN_S=$(LN_S)" \
+        "SHELL=$(SHELL)" \
+        "objext=$(objext)" \
+        "prefix=$(prefix)" \
+        "exeext=.exeext.should.not.be.used " \
+       'CC=the.host.compiler.should.not.be.needed' \
+       "GCC_FOR_TARGET=$(CC)" \
+        "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)"
 
 # Rules to build gnatlib.
-gnatlib:
-       $(MAKE) -C ../../gcc $(FLAGS_TO_PASS) $(GNATLIB)
-
-# Rules to build gnattools.
-gnattools: gnatlib
-       $(MAKE) -C ../../gcc $(FLAGS_TO_PASS) $(GNATTOOLS)
+.PHONY: gnatlib gnatlib-plain gnatlib-sjlj gnatlib-zcx gnatlib-shared oscons
+gnatlib: @default_gnatlib_target@
+
+gnatlib-plain: oscons $(GCC_DIR)/ada/Makefile
+       test -f stamp-libada || \
+       $(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
+
+gnatlib-sjlj gnatlib-zcx gnatlib-shared: oscons $(GCC_DIR)/ada/Makefile
+       test -f stamp-libada || \
+       $(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
+
+oscons:
+       $(MAKE) -C $(GCC_DIR) THREAD_KIND="$(THREAD_KIND)" \
+         $(FLAGS_TO_PASS) ada/s-oscons.ads
 
 # Check uninstalled version.
 check:
@@ -62,6 +109,12 @@ info:
 # Build DVI (none here).
 dvi:
 
+# Build PDF (none here).
+pdf:
+
+# Build html (none here).
+html:
+
 # Build TAGS (none here).
 TAGS:
 
@@ -70,6 +123,10 @@ install:
 
 install-info:
 
+install-pdf:
+
+install-html:
+
 # Cleaning rules.
 mostlyclean:
 
@@ -89,5 +146,10 @@ Makefile: $(srcdir)/Makefile.in config.status
 config.status: $(srcdir)/configure
        $(SHELL) ./config.status --recheck
 
-$(srcdir)/configure: @MAINT@ $(srcdir)/configure.in
+$(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac \
+       $(srcdir)/../config/acx.m4 $(srcdir)/../config/override.m4
        cd $(srcdir) && autoconf
+
+# Don't export variables to the environment, in order to not confuse
+# configure.
+.NOEXPORT: