[gcc-6] 149/401: * Fix cross building libgnatprj on i386 targeting 64bit archs (YunQiang Su). Closes: #823126.

Ximin Luo infinity0 at debian.org
Wed Apr 5 15:48:34 UTC 2017


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infinity0 pushed a commit to branch pu/reproducible_builds
in repository gcc-6.

commit 1eb21631204fffde8dd3c36baf4bca07ba654847
Author: doko <doko at 6ca36cf4-e1d1-0310-8c6f-e303bb2178ca>
Date:   Wed May 25 12:45:31 2016 +0000

      * Fix cross building libgnatprj on i386 targeting 64bit archs (YunQiang Su).
        Closes: #823126.
    
    
    git-svn-id: svn://anonscm.debian.org/gcccvs/branches/sid/gcc-6@8857 6ca36cf4-e1d1-0310-8c6f-e303bb2178ca
---
 debian/changelog                        |  7 +++
 debian/patches/ada-gnattools-cross.diff | 92 +++++++++++++++++++--------------
 debian/patches/ada-libgnatprj.diff      | 23 +++++----
 3 files changed, 71 insertions(+), 51 deletions(-)

diff --git a/debian/changelog b/debian/changelog
index 409c7e4..24d7bc8 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,10 @@
+gcc-6 (6.1.1-5) UNRELEASED; urgency=medium
+
+  * Fix cross building libgnatprj on i386 targeting 64bit archs (YunQiang Su).
+    Closes: #823126.
+
+ -- Matthias Klose <doko at debian.org>  Wed, 25 May 2016 14:43:34 +0200
+
 gcc-6 (6.1.1-4) unstable; urgency=medium
 
   * Update to SVN 20160519 (r236478, 6.1.1) from the gcc-6-branch.
diff --git a/debian/patches/ada-gnattools-cross.diff b/debian/patches/ada-gnattools-cross.diff
index d1eacec..9e01791 100644
--- a/debian/patches/ada-gnattools-cross.diff
+++ b/debian/patches/ada-gnattools-cross.diff
@@ -309,7 +309,7 @@ Index: b/src/gcc/ada/gcc-interface/Makefile.in
  ../stamp-gnatlib-$(RTSDIR):
  	@if [ ! -f stamp-gnatlib-$(RTSDIR) ] ; \
  	then \
-@@ -2701,14 +2592,10 @@ install-gnatlib: ../stamp-gnatlib-$(RTSD
+@@ -2700,14 +2591,10 @@ install-gnatlib: ../stamp-gnatlib-$(RTSD
  #     Also install the .dSYM directories if they exist (these directories
  #     contain the debug information for the shared libraries on darwin)
  	for file in gnat gnarl; do \
@@ -326,7 +326,7 @@ Index: b/src/gcc/ada/gcc-interface/Makefile.in
  	   if [ -d $(RTSDIR)/lib$${file}$(hyphen)$(LIBRARY_VERSION)$(soext).dSYM ]; then \
  	      $(CP) -r $(RTSDIR)/lib$${file}$(hyphen)$(LIBRARY_VERSION)$(soext).dSYM \
  	        $(DESTDIR)$(ADA_RTL_OBJ_DIR); \
-@@ -2721,19 +2608,7 @@ install-gnatlib: ../stamp-gnatlib-$(RTSD
+@@ -2720,19 +2607,7 @@ install-gnatlib: ../stamp-gnatlib-$(RTSD
  	cd $(DESTDIR)$(ADA_INCLUDE_DIR); $(CHMOD) a-wx *.adb
  	cd $(DESTDIR)$(ADA_INCLUDE_DIR); $(CHMOD) a-wx *.ads
  
@@ -347,7 +347,7 @@ Index: b/src/gcc/ada/gcc-interface/Makefile.in
  	$(RMDIR) $(RTSDIR)
  	$(MKDIR) $(RTSDIR)
  	$(CHMOD) u+w $(RTSDIR)
-@@ -2798,7 +2673,7 @@ $(RTSDIR)/s-oscons.ads: ../stamp-gnatlib
+@@ -2797,7 +2672,7 @@ $(RTSDIR)/s-oscons.ads: ../stamp-gnatlib
  	    $(OSCONS_EXTRACT) ; \
  	    ../bldtools/oscons/xoscons s-oscons)
  
@@ -356,7 +356,7 @@ Index: b/src/gcc/ada/gcc-interface/Makefile.in
  	test -f $(RTSDIR)/s-oscons.ads || exit 1
  # C files
  	$(MAKE) -C $(RTSDIR) \
-@@ -2836,32 +2711,44 @@ gnatlib: ../stamp-gnatlib1-$(RTSDIR) ../
+@@ -2835,32 +2710,44 @@ gnatlib: ../stamp-gnatlib1-$(RTSDIR) ../
  
  # Warning: this target assumes that LIBRARY_VERSION has been set correctly.
  gnatlib-shared-default:
@@ -417,7 +417,7 @@ Index: b/src/gcc/ada/gcc-interface/Makefile.in
  
  gnatlib-shared-dual:
  	$(MAKE) $(FLAGS_TO_PASS) \
-@@ -2871,9 +2758,8 @@ gnatlib-shared-dual:
+@@ -2870,9 +2757,8 @@ gnatlib-shared-dual:
               GNATLIBLDFLAGS="$(GNATLIBLDFLAGS)" \
  	     MULTISUBDIR="$(MULTISUBDIR)" \
  	     THREAD_KIND="$(THREAD_KIND)" \
@@ -429,7 +429,7 @@ Index: b/src/gcc/ada/gcc-interface/Makefile.in
  	$(MAKE) $(FLAGS_TO_PASS) \
               GNATLIBFLAGS="$(GNATLIBFLAGS)" \
  	     GNATLIBCFLAGS="$(GNATLIBCFLAGS)" \
-@@ -2881,8 +2767,7 @@ gnatlib-shared-dual:
+@@ -2880,8 +2766,7 @@ gnatlib-shared-dual:
               GNATLIBLDFLAGS="$(GNATLIBLDFLAGS)" \
  	     MULTISUBDIR="$(MULTISUBDIR)" \
  	     THREAD_KIND="$(THREAD_KIND)" \
@@ -439,7 +439,7 @@ Index: b/src/gcc/ada/gcc-interface/Makefile.in
  
  gnatlib-shared-dual-win32:
  	$(MAKE) $(FLAGS_TO_PASS) \
-@@ -2892,17 +2777,15 @@ gnatlib-shared-dual-win32:
+@@ -2891,17 +2776,15 @@ gnatlib-shared-dual-win32:
  	     PICFLAG_FOR_TARGET="$(PICFLAG_FOR_TARGET)" \
  	     MULTISUBDIR="$(MULTISUBDIR)" \
  	     THREAD_KIND="$(THREAD_KIND)" \
@@ -460,7 +460,7 @@ Index: b/src/gcc/ada/gcc-interface/Makefile.in
  
  # ??? 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
-@@ -3152,6 +3035,68 @@ targext.o : targext.c
+@@ -3151,6 +3034,68 @@ targext.o : targext.c
  		$(ALL_CPPFLAGS) $(INCLUDES_FOR_SUBDIR) \
  		$< $(OUTPUT_OPTION)
  
@@ -542,27 +542,19 @@ Index: b/src/gnattools/Makefile.in
  
  # For finding the GCC build dir, which is used far too much
  GCC_DIR=../gcc
-@@ -75,23 +75,159 @@ CXX_LFLAGS = \
-  -L../../../$(target_noncanonical)/libstdc++-v3/src/.libs \
-  -L../../../$(target_noncanonical)/libstdc++-v3/libsupc++/.libs
+@@ -70,28 +70,167 @@ INCLUDES_FOR_SUBDIR = -iquote . -iquote
+ ADA_INCLUDES_FOR_SUBDIR = -I. -I$(fsrcdir)/ada
  
--# Variables for gnattools, native
--TOOLS_FLAGS_TO_PASS_NATIVE= \
--	"CC=../../xgcc -B../../" \
--	"CXX=../../xg++ -B../../ $(CXX_LFLAGS)" \
--	"CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
--	"LDFLAGS=$(LDFLAGS)" \
--	"ADAFLAGS=$(ADAFLAGS)" \
--	"ADA_CFLAGS=$(ADA_CFLAGS)" \
--	"INCLUDES=$(INCLUDES_FOR_SUBDIR)" \
--	"ADA_INCLUDES=-I- -I../rts $(ADA_INCLUDES_FOR_SUBDIR)"\
--	"exeext=$(exeext)" \
--	"fsrcdir=$(fsrcdir)" \
--	"srcdir=$(fsrcdir)" \
--	"GNATMAKE=../../gnatmake" \
--	"GNATLINK=../../gnatlink" \
--	"GNATBIND=../../gnatbind" \
--	"TOOLSCASE=native"
+ CXX_LFLAGS = \
+- -B../../../$(target_noncanonical)/libstdc++-v3/src/.libs \
+- -B../../../$(target_noncanonical)/libstdc++-v3/libsupc++/.libs \
+- -L../../../$(target_noncanonical)/libstdc++-v3/src/.libs \
+- -L../../../$(target_noncanonical)/libstdc++-v3/libsupc++/.libs
++ -B../$(target_noncanonical)/libstdc++-v3/src/.libs \
++ -B../$(target_noncanonical)/libstdc++-v3/libsupc++/.libs \
++ -L../$(target_noncanonical)/libstdc++-v3/src/.libs \
++ -L../$(target_noncanonical)/libstdc++-v3/libsupc++/.libs
++
 +CFLAGS=-O2 -Wall
 +ADA_CFLAGS=-O2 -gnatn
 +ADA_INCLUDES=-nostdinc -I- -I. -I../gcc/ada/rts \
@@ -578,6 +570,7 @@ Index: b/src/gnattools/Makefile.in
 +
 +# We will use the just-built compiler to compile and link everything.
 +GCC=../gcc/xgcc -B../gcc/
++GXX=../gcc/xg++ -B../gcc/
 +
 +# File lists
 +# ----------
@@ -602,7 +595,8 @@ Index: b/src/gnattools/Makefile.in
 +GNATLINK_OBJS = \
 +gnatlink.o \
 +indepsw.o \
-+validsw.o
++validsw.o \
++link.o
 +
 +GNATMAKE_OBJS = \
 +aspects.o \
@@ -617,6 +611,7 @@ Index: b/src/gnattools/Makefile.in
 +sem_aux.o \
 +usage.o \
 +validsw.o \
++link.o \
 +$(EXTRA_GNATMAKE_OBJS)
 +
 +EXTRA_TOOLS_OBJS = \
@@ -677,13 +672,13 @@ Index: b/src/gnattools/Makefile.in
 +# gnatlink
 +
 +gnatlink-static: $(GNATLINK_OBJS) b_gnatl.o
-+	$(GCC) -o $@ $^ \
++	$(GXX) -o $@ $^ \
 +	  ../$(target_noncanonical)/libgnatprj/libgnatprj.a \
 +	  ../$(target_noncanonical)/libgnatvsn/libgnatvsn.a \
-+	  ../gcc/ada/rts/libgnat.a $(STATIC_GCC_LIBS) $(LDFLAGS)
++	  ../gcc/ada/rts/libgnat.a $(STATIC_GCC_LIBS) $(CXX_LFLAGS) $(LDFLAGS)
 +
 +gnatlink: $(GNATLINK_OBJS) b_gnatl.o
-+	$(GCC) -o $@ $^ $(SHARED_ADA_LIBS) $(STATIC_GCC_LIBS) $(LDFLAGS)
++	$(GXX) -o $@ $^ $(SHARED_ADA_LIBS) $(STATIC_GCC_LIBS) $(CXX_LFLAGS) $(LDFLAGS)
 +
 +b_gnatl.adb: $(GNATLINK_OBJS)
 +	../gcc/gnatbind -o $@ $(ADA_INCLUDES) gnatlink.ali
@@ -691,13 +686,13 @@ Index: b/src/gnattools/Makefile.in
 +# gnatmake
 +
 +gnatmake-static: $(GNATMAKE_OBJS) b_gnatm.o
-+	$(GCC) -o $@ $(ADA_CFLAGS) $^ \
++	$(GXX) -o $@ $(ADA_CFLAGS) $^ \
 +	  ../$(target_noncanonical)/libgnatprj/libgnatprj.a \
 +	  ../$(target_noncanonical)/libgnatvsn/libgnatvsn.a \
-+	  $(STATIC_ADA_LIBS) $(STATIC_GCC_LIBS) $(LDFLAGS)
++	  $(STATIC_ADA_LIBS) $(STATIC_GCC_LIBS) $(CXX_LFLAGS) $(LDFLAGS)
 +
 +gnatmake: $(GNATMAKE_OBJS) b_gnatm.o
-+	$(GCC) -o $@ $(ADA_CFLAGS) $^ $(SHARED_ADA_LIBS) $(STATIC_GCC_LIBS) $(LDFLAGS)
++	$(GXX) -o $@ $(ADA_CFLAGS) $^ $(SHARED_ADA_LIBS) $(STATIC_GCC_LIBS) $(CXX_LFLAGS) $(LDFLAGS)
 +
 +b_gnatm.adb: $(GNATMAKE_OBJS)
 +	../gcc/gnatbind -o $@ $(ADA_INCLUDES) gnatmake.ali
@@ -707,19 +702,36 @@ Index: b/src/gnattools/Makefile.in
 +	cp -lp $< $@
 +
 +gnatbind gnatchop gnatclean gnatcmd gnatfind gnatkr gnatls gnatname gnatprep \
-+gnatxref:
++gnatxref: link.o
 +	if [ ! -f $@.adb ] ; then $(LN_S) ../../src/gcc/ada/$@.ad[bs] .; fi
 +	./gnatmake-static -c -b $@ $(ADA_CFLAGS) $(ADA_INCLUDES) \
 +	   --GCC="$(GCC)" \
 +	   --GNATBIND=../gcc/gnatbind
 +	./gnatlink-static -o $@ $@.ali $^ \
-+	   $(ADA_INCLUDES) $(SHARED_ADA_LIBS) $(STATIC_GCC_LIBS) $(LDFLAGS) \
-+	   --GCC="$(GCC) $(ADA_INCLUDES)"
-+
++	   $(ADA_INCLUDES) $(SHARED_ADA_LIBS) $(STATIC_GCC_LIBS) $(CXX_LFLAGS) $(LDFLAGS) \
++	   --GCC="$(GXX) $(ADA_INCLUDES)"
+ 
+-# Variables for gnattools, native
+-TOOLS_FLAGS_TO_PASS_NATIVE= \
+-	"CC=../../xgcc -B../../" \
+-	"CXX=../../xg++ -B../../ $(CXX_LFLAGS)" \
+-	"CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
+-	"LDFLAGS=$(LDFLAGS)" \
+-	"ADAFLAGS=$(ADAFLAGS)" \
+-	"ADA_CFLAGS=$(ADA_CFLAGS)" \
+-	"INCLUDES=$(INCLUDES_FOR_SUBDIR)" \
+-	"ADA_INCLUDES=-I- -I../rts $(ADA_INCLUDES_FOR_SUBDIR)"\
+-	"exeext=$(exeext)" \
+-	"fsrcdir=$(fsrcdir)" \
+-	"srcdir=$(fsrcdir)" \
+-	"GNATMAKE=../../gnatmake" \
+-	"GNATLINK=../../gnatlink" \
+-	"GNATBIND=../../gnatbind" \
+-	"TOOLSCASE=native"
  
  # Variables for regnattools
  TOOLS_FLAGS_TO_PASS_RE= \
-@@ -184,20 +320,12 @@ $(GCC_DIR)/stamp-tools:
+@@ -184,20 +323,12 @@ $(GCC_DIR)/stamp-tools:
  	                $(GCC_DIR)/ada/tools/$(word 1,$(subst <, ,$(PAIR)));)
  	touch $(GCC_DIR)/stamp-tools
  
diff --git a/debian/patches/ada-libgnatprj.diff b/debian/patches/ada-libgnatprj.diff
index 191f6fe..70043fa 100644
--- a/debian/patches/ada-libgnatprj.diff
+++ b/debian/patches/ada-libgnatprj.diff
@@ -1,3 +1,4 @@
+t
 # DP: - Introduce a new shared library named libgnatprj, containing
 # DP:   the GNAT project file manager licensed under the pure GPL, for
 # DP:   use in GNAT tools, GLADE and GPS.  Link the GNAT tools against
@@ -94,7 +95,7 @@ Index: b/src/libgnatprj/Makefile.in
 +
 +# Add some object files compiled from C sources.  prefix.o requires
 +# some objects from libiberty and from gcc.
-+OBJECTS += common-targhooks.o errors.o hooks.o link.o prefix.o targetm.o
++# OBJECTS += common-targhooks.o errors.o hooks.o link.o prefix.o targetm.o
 +
 +# These object files have already been built, both PIC and non-PIC.
 +# prefix.o depends on them.
@@ -116,19 +117,19 @@ Index: b/src/libgnatprj/Makefile.in
 +$(addprefix obj-shared/,$(OBJECTS)): | stamp-libgnatprj-sources obj-shared
 +
 +obj-shared/%.o: %.adb
-+	$(GCC) -c -fPIC $(ADAFLAGS) $(LIBGNAT_JUST_BUILT) $(LIBGNATVSN) $< -o $@
++	$(GCC) -c -fPIC $(ADAFLAGS) $(LIBGNAT_JUST_BUILT) $(LIBGNATVSN) -DUSED_FOR_TARGET $< -o $@
 +
 +obj-shared/%.o: %.ads
-+	$(GCC) -c -fPIC $(ADAFLAGS) $(LIBGNAT_JUST_BUILT) $(LIBGNATVSN) $< -o $@
++	$(GCC) -c -fPIC $(ADAFLAGS) $(LIBGNAT_JUST_BUILT) $(LIBGNATVSN) -DUSED_FOR_TARGET $< -o $@
 +
 +obj-shared/%.o: %.c
-+	$(GPP) -c -fPIC $(CFLAGS) -DHAVE_CONFIG_H -DIN_GCC -pedantic \
-+	   -I at srcdir@/../gcc -I at srcdir@/../include -I at srcdir@/../libcpp/include -I../../gcc \
++	$(GPP) -c -fPIC $(CFLAGS) -DHAVE_CONFIG_H -pedantic \
++	   -I at srcdir@/../gcc -I at srcdir@/../include -I at srcdir@/../libcpp/include -I../../gcc -DUSED_FOR_TARGET \
 +	   $< -o $@
 +
 +obj-shared/prefix.o: @srcdir@/../gcc/prefix.c
 +	$(GPP) -c -fPIC $(CFLAGS) -DPREFIX=\"@prefix@\" -DBASEVER=\"$(BASEVER)\" \
-+	   -I at srcdir@/../gcc -I at srcdir@/../include -I../../gcc -I at srcdir@/../libcpp/include \
++	   -I at srcdir@/../gcc -I at srcdir@/../include -I../../gcc -I at srcdir@/../libcpp/include -DUSED_FOR_TARGET \
 +	   $< -o $@
 +
 +obj-shared:
@@ -142,19 +143,19 @@ Index: b/src/libgnatprj/Makefile.in
 +$(addprefix obj-static/,$(OBJECTS)): | stamp-libgnatprj-sources obj-static
 +
 +obj-static/%.o: %.adb
-+	$(GCC) -c $(ADAFLAGS) $(LIBGNAT_JUST_BUILT) $(LIBGNATVSN) $< -o $@
++	$(GCC) -c $(ADAFLAGS) $(LIBGNAT_JUST_BUILT) $(LIBGNATVSN) -DUSED_FOR_TARGET $< -o $@
 +
 +obj-static/%.o: %.ads
-+	$(GCC) -c $(ADAFLAGS) $(LIBGNAT_JUST_BUILT) $(LIBGNATVSN) $< -o $@
++	$(GCC) -c $(ADAFLAGS) $(LIBGNAT_JUST_BUILT) $(LIBGNATVSN) -DUSED_FOR_TARGET $< -o $@
 +
 +obj-static/%.o: %.c
-+	$(GPP) -c $(CFLAGS) -DHAVE_CONFIG_H -DIN_GCC -pedantic \
-+	   -I at srcdir@/../gcc -I at srcdir@/../include -I at srcdir@/../libcpp/include -I../../gcc \
++	$(GPP) -c $(CFLAGS) -DHAVE_CONFIG_H -pedantic \
++	   -I at srcdir@/../gcc -I at srcdir@/../include -I at srcdir@/../libcpp/include -I../../gcc -DUSED_FOR_TARGET \
 +	   $< -o $@
 +
 +obj-static/prefix.o: @srcdir@/../gcc/prefix.c
 +	$(GPP) -c $(CFLAGS) -DPREFIX=\"@prefix@\" -DBASEVER=\"$(BASEVER)\" \
-+	   -I at srcdir@/../gcc -I at srcdir@/../include -I../../gcc -I at srcdir@/../libcpp/include \
++	   -I at srcdir@/../gcc -I at srcdir@/../include -I../../gcc -I at srcdir@/../libcpp/include -DUSED_FOR_TARGET \
 +	   $< -o $@
 +
 +obj-static:

-- 
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