X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=Makefile.tpl;h=5b118a8ba4abe50a83a37dfe32d59897eea97354;hb=refs%2Fheads%2Fconcurrent-displaced-stepping-2020-04-01;hp=41c50c4d494f3655de21e4ceee99897cb2cf1c16;hpb=c52c6897251ab8856c7d51beba74c35fa0f3807e;p=deliverable%2Fbinutils-gdb.git diff --git a/Makefile.tpl b/Makefile.tpl index 41c50c4d49..5b118a8ba4 100644 --- a/Makefile.tpl +++ b/Makefile.tpl @@ -6,11 +6,13 @@ in # # Makefile for directory with subdirs to build. # Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, -# 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation +# 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, +# 2011, 2012, 2013, 2014, 2015, 2016, 2017 +# Free Software Foundation # # This file is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or +# the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, @@ -19,20 +21,34 @@ in # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# along with this program; see the file COPYING3. If not see +# . # +# First, test for a proper version of make, but only where one is required. + +@if gcc +ifeq (,$(.VARIABLES)) # The variable .VARIABLES, new with 3.80, is never empty. +$(error GNU make version 3.80 or newer is required.) +endif +@endif gcc + # ------------------------------- # Standard Autoconf-set variables # ------------------------------- VPATH=@srcdir@ -build_alias=@build_alias@ +build_alias=@build_noncanonical@ +build_vendor=@build_vendor@ +build_os=@build_os@ build=@build@ -host_alias=@host_alias@ +host_alias=@host_noncanonical@ +host_vendor=@host_vendor@ +host_os=@host_os@ host=@host@ -target_alias=@target_alias@ +target_alias=@target_noncanonical@ +target_vendor=@target_vendor@ +target_os=@target_os@ target=@target@ program_transform_name = @program_transform_name@ @@ -53,6 +69,10 @@ libdir = @libdir@ includedir = @includedir@ oldincludedir = @oldincludedir@ infodir = @infodir@ +datarootdir = @datarootdir@ +docdir = @docdir@ +pdfdir = @pdfdir@ +htmldir = @htmldir@ mandir = @mandir@ man1dir = $(mandir)/man1 man2dir = $(mandir)/man2 @@ -70,6 +90,9 @@ INSTALL_SCRIPT = @INSTALL_SCRIPT@ INSTALL_DATA = @INSTALL_DATA@ LN = @LN@ LN_S = @LN_S@ +MAINT = @MAINT@ +MAINTAINER_MODE_FALSE = @MAINTAINER_MODE_FALSE@ +MAINTAINER_MODE_TRUE = @MAINTAINER_MODE_TRUE@ # ------------------------------------------------- # Miscellaneous non-standard autoconf-set variables @@ -81,20 +104,34 @@ TOPLEVEL_CONFIGURE_ARGUMENTS=@TOPLEVEL_CONFIGURE_ARGUMENTS@ tooldir = @tooldir@ build_tooldir = @build_tooldir@ -GDB_NLM_DEPS = - # This is the name of the environment variable used for the path to # the libraries. RPATH_ENVVAR = @RPATH_ENVVAR@ -# This is the list of directories to be built for the build system. -BUILD_CONFIGDIRS = libiberty +# On targets where RPATH_ENVVAR is PATH, a subdirectory of the GCC build path +# is used instead of the directory itself to avoid including built +# executables in PATH. +GCC_SHLIB_SUBDIR = @GCC_SHLIB_SUBDIR@ + # Build programs are put under this directory. BUILD_SUBDIR = @build_subdir@ # This is set by the configure script to the arguments to use when configuring # directories built for the build system. BUILD_CONFIGARGS = @build_configargs@ --with-build-subdir="$(BUILD_SUBDIR)" +# Linker flags to use on the host, for stage1 or when not +# bootstrapping. +STAGE1_LDFLAGS = @stage1_ldflags@ + +# Libraries to use on the host, for stage1 or when not bootstrapping. +STAGE1_LIBS = @stage1_libs@ + +# Linker flags to use for stage2 and later. +POSTSTAGE1_LDFLAGS = @poststage1_ldflags@ + +# Libraries to use for stage2 and later. +POSTSTAGE1_LIBS = @poststage1_libs@ + # This is the list of variables to export in the environment when # configuring any subdirectory. It must also be exported whenever # recursing into a build directory in case that directory's Makefile @@ -105,6 +142,8 @@ BASE_EXPORTS = \ BISON="$(BISON)"; export BISON; \ YACC="$(YACC)"; export YACC; \ M4="$(M4)"; export M4; \ + SED="$(SED)"; export SED; \ + AWK="$(AWK)"; export AWK; \ MAKEINFO="$(MAKEINFO)"; export MAKEINFO; # This is the list of variables to export in the environment when @@ -118,17 +157,26 @@ BUILD_EXPORTS = \ CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \ CXX="$(CXX_FOR_BUILD)"; export CXX; \ CXXFLAGS="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS; \ - GCJ="$(GCJ_FOR_BUILD)"; export GCJ; \ GFORTRAN="$(GFORTRAN_FOR_BUILD)"; export GFORTRAN; \ + GOC="$(GOC_FOR_BUILD)"; export GOC; \ + GOCFLAGS="$(GOCFLAGS_FOR_BUILD)"; export GOCFLAGS; \ DLLTOOL="$(DLLTOOL_FOR_BUILD)"; export DLLTOOL; \ LD="$(LD_FOR_BUILD)"; export LD; \ LDFLAGS="$(LDFLAGS_FOR_BUILD)"; export LDFLAGS; \ NM="$(NM_FOR_BUILD)"; export NM; \ RANLIB="$(RANLIB_FOR_BUILD)"; export RANLIB; \ - WINDRES="$(WINDRES_FOR_BUILD)"; export WINDRES; + WINDRES="$(WINDRES_FOR_BUILD)"; export WINDRES; \ + WINDMC="$(WINDMC_FOR_BUILD)"; export WINDMC; + +# These variables must be set on the make command line for directories +# built for the build system to override those in BASE_FLAGS_TO_PASS. +EXTRA_BUILD_FLAGS = \ + CFLAGS="$(CFLAGS_FOR_BUILD)" \ + LDFLAGS="$(LDFLAGS_FOR_BUILD)" # This is the list of directories to built for the host system. SUBDIRS = @configdirs@ +TARGET_CONFIGDIRS = @target_configdirs@ # This is set by the configure script to the arguments to use when configuring # directories built for the host system. HOST_CONFIGARGS = @host_configargs@ @@ -141,96 +189,145 @@ HOST_SUBDIR = @host_subdir@ HOST_EXPORTS = \ $(BASE_EXPORTS) \ CC="$(CC)"; export CC; \ + ADA_CFLAGS="$(ADA_CFLAGS)"; export ADA_CFLAGS; \ CFLAGS="$(CFLAGS)"; export CFLAGS; \ CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \ CXX="$(CXX)"; export CXX; \ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \ + GFORTRAN="$(GFORTRAN)"; export GFORTRAN; \ + GOC="$(GOC)"; export GOC; \ AR="$(AR)"; export AR; \ AS="$(AS)"; export AS; \ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \ LD="$(LD)"; export LD; \ - LDFLAGS="$(LDFLAGS)"; export LDFLAGS; \ + LDFLAGS="$(STAGE1_LDFLAGS) $(LDFLAGS)"; export LDFLAGS; \ NM="$(NM)"; export NM; \ RANLIB="$(RANLIB)"; export RANLIB; \ WINDRES="$(WINDRES)"; export WINDRES; \ + WINDMC="$(WINDMC)"; export WINDMC; \ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \ + READELF="$(READELF)"; export READELF; \ AR_FOR_TARGET="$(AR_FOR_TARGET)"; export AR_FOR_TARGET; \ AS_FOR_TARGET="$(AS_FOR_TARGET)"; export AS_FOR_TARGET; \ GCC_FOR_TARGET="$(GCC_FOR_TARGET)"; export GCC_FOR_TARGET; \ LD_FOR_TARGET="$(LD_FOR_TARGET)"; export LD_FOR_TARGET; \ NM_FOR_TARGET="$(NM_FOR_TARGET)"; export NM_FOR_TARGET; \ OBJDUMP_FOR_TARGET="$(OBJDUMP_FOR_TARGET)"; export OBJDUMP_FOR_TARGET; \ + OBJCOPY_FOR_TARGET="$(OBJCOPY_FOR_TARGET)"; export OBJCOPY_FOR_TARGET; \ RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)"; export RANLIB_FOR_TARGET; \ + READELF_FOR_TARGET="$(READELF_FOR_TARGET)"; export READELF_FOR_TARGET; \ TOPLEVEL_CONFIGURE_ARGUMENTS="$(TOPLEVEL_CONFIGURE_ARGUMENTS)"; export TOPLEVEL_CONFIGURE_ARGUMENTS; \ + HOST_LIBS="$(STAGE1_LIBS)"; export HOST_LIBS; \ GMPLIBS="$(HOST_GMPLIBS)"; export GMPLIBS; \ GMPINC="$(HOST_GMPINC)"; export GMPINC; \ + ISLLIBS="$(HOST_ISLLIBS)"; export ISLLIBS; \ + ISLINC="$(HOST_ISLINC)"; export ISLINC; \ + ISLVER="$(HOST_ISLVER)"; export ISLVER; \ + LIBELFLIBS="$(HOST_LIBELFLIBS)"; export LIBELFLIBS; \ + LIBELFINC="$(HOST_LIBELFINC)"; export LIBELFINC; \ + XGCC_FLAGS_FOR_TARGET="$(XGCC_FLAGS_FOR_TARGET)"; export XGCC_FLAGS_FOR_TARGET; \ @if gcc-bootstrap $(RPATH_ENVVAR)=`echo "$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \ @endif gcc-bootstrap $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); +POSTSTAGE1_CXX_EXPORT = \ + CXX='$(CXX)'; export CXX; \ + CXX_FOR_BUILD='$(CXX_FOR_BUILD)'; export CXX_FOR_BUILD; +@if target-libstdc++-v3-bootstrap +# Override the above if we're bootstrapping C++. +POSTSTAGE1_CXX_EXPORT = \ + CXX="$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/prev-gcc/xg++$(exeext) \ + -B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/ -nostdinc++ \ + -B$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/src/.libs \ + -B$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs \ + `if $(LEAN); then echo ' -isystem '; else echo ' -I'; fi`$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include/$(TARGET_SUBDIR) \ + `if $(LEAN); then echo ' -isystem '; else echo ' -I'; fi`$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include \ + `if $(LEAN); then echo ' -isystem '; else echo ' -I'; fi`$$s/libstdc++-v3/libsupc++ \ + -L$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/src/.libs \ + -L$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs"; \ + export CXX; \ + CXX_FOR_BUILD="$$CXX"; export CXX_FOR_BUILD; +@endif target-libstdc++-v3-bootstrap + # Similar, for later GCC stages. POSTSTAGE1_HOST_EXPORTS = \ $(HOST_EXPORTS) \ CC="$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/prev-gcc/xgcc$(exeext) \ - -B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/"; export CC; \ - CC_FOR_BUILD="$(STAGE_CC_WRAPPER) \ - $$r/$(HOST_SUBDIR)/prev-gcc/xgcc$(exeext) \ - -B$$r/$(HOST_SUBDIR)/prev-gcc/ \ - -B$(build_tooldir)/bin/"; export CC_FOR_BUILD; - -# This is set by the configure script to the list of directories which -# should be built using the target tools. -TARGET_CONFIGDIRS = @target_configdirs@ + -B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/ \ + $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CC; \ + CC_FOR_BUILD="$$CC"; export CC_FOR_BUILD; \ + $(POSTSTAGE1_CXX_EXPORT) \ + $(LTO_EXPORTS) \ + GNATBIND="$$r/$(HOST_SUBDIR)/prev-gcc/gnatbind"; export GNATBIND; \ + LDFLAGS="$(POSTSTAGE1_LDFLAGS) $(BOOT_LDFLAGS)"; export LDFLAGS; \ + HOST_LIBS="$(POSTSTAGE1_LIBS)"; export HOST_LIBS; + # Target libraries are put under this directory: TARGET_SUBDIR = @target_subdir@ # This is set by the configure script to the arguments to use when configuring # directories built for the target. TARGET_CONFIGARGS = @target_configargs@ --with-target-subdir="$(TARGET_SUBDIR)" # This is the list of variables to export in the environment when -# configuring subdirectories for the host system. +# configuring subdirectories for the target system. BASE_TARGET_EXPORTS = \ $(BASE_EXPORTS) \ AR="$(AR_FOR_TARGET)"; export AR; \ AS="$(COMPILER_AS_FOR_TARGET)"; export AS; \ - CC="$(CC_FOR_TARGET)"; export CC; \ + CC="$(CC_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CC; \ CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \ CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \ CPPFLAGS="$(CPPFLAGS_FOR_TARGET)"; export CPPFLAGS; \ CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \ - GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \ - GFORTRAN="$(GFORTRAN_FOR_TARGET)"; export GFORTRAN; \ + GFORTRAN="$(GFORTRAN_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GFORTRAN; \ + GOC="$(GOC_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GOC; \ DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \ LD="$(COMPILER_LD_FOR_TARGET)"; export LD; \ LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \ LIPO="$(LIPO_FOR_TARGET)"; export LIPO; \ NM="$(COMPILER_NM_FOR_TARGET)"; export NM; \ OBJDUMP="$(OBJDUMP_FOR_TARGET)"; export OBJDUMP; \ + OBJCOPY="$(OBJCOPY_FOR_TARGET)"; export OBJCOPY; \ RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \ + READELF="$(READELF_FOR_TARGET)"; export READELF; \ STRIP="$(STRIP_FOR_TARGET)"; export STRIP; \ WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \ - $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); + WINDMC="$(WINDMC_FOR_TARGET)"; export WINDMC; \ +@if gcc-bootstrap + $(RPATH_ENVVAR)=`echo "$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \ +@endif gcc-bootstrap + $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \ + TARGET_CONFIGDIRS="$(TARGET_CONFIGDIRS)"; export TARGET_CONFIGDIRS; RAW_CXX_TARGET_EXPORTS = \ $(BASE_TARGET_EXPORTS) \ CXX_FOR_TARGET="$(RAW_CXX_FOR_TARGET)"; export CXX_FOR_TARGET; \ - CXX="$(RAW_CXX_FOR_TARGET)"; export CXX; + CXX="$(RAW_CXX_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CXX; NORMAL_TARGET_EXPORTS = \ $(BASE_TARGET_EXPORTS) \ - CXX="$(CXX_FOR_TARGET)"; export CXX; + CXX="$(CXX_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CXX; # Where to find GMP HOST_GMPLIBS = @gmplibs@ HOST_GMPINC = @gmpinc@ +# Where to find isl +HOST_ISLLIBS = @isllibs@ +HOST_ISLINC = @islinc@ +HOST_ISLVER = @islver@ + +# Where to find libelf +HOST_LIBELFLIBS = @libelflibs@ +HOST_LIBELFINC = @libelfinc@ + # ---------------------------------------------- # Programs producing files for the BUILD machine # ---------------------------------------------- -SHELL = @config_shell@ +SHELL = @SHELL@ # pwd command to use. Allow user to override default by setting PWDCMD in # the environment to account for automounters. The make variable must not @@ -242,10 +339,21 @@ PWD_COMMAND = $${PWDCMD-pwd} # compilers to use to create programs which must be run in the build # environment. +AR_FOR_BUILD = @AR_FOR_BUILD@ +AS_FOR_BUILD = @AS_FOR_BUILD@ CC_FOR_BUILD = @CC_FOR_BUILD@ CFLAGS_FOR_BUILD = @CFLAGS_FOR_BUILD@ - -CXX_FOR_BUILD = $(CXX) +CXXFLAGS_FOR_BUILD = @CXXFLAGS_FOR_BUILD@ +CXX_FOR_BUILD = @CXX_FOR_BUILD@ +DLLTOOL_FOR_BUILD = @DLLTOOL_FOR_BUILD@ +GFORTRAN_FOR_BUILD = @GFORTRAN_FOR_BUILD@ +GOC_FOR_BUILD = @GOC_FOR_BUILD@ +LDFLAGS_FOR_BUILD = @LDFLAGS_FOR_BUILD@ +LD_FOR_BUILD = @LD_FOR_BUILD@ +NM_FOR_BUILD = @NM_FOR_BUILD@ +RANLIB_FOR_BUILD = @RANLIB_FOR_BUILD@ +WINDMC_FOR_BUILD = @WINDMC_FOR_BUILD@ +WINDRES_FOR_BUILD = @WINDRES_FOR_BUILD@ # Special variables passed down in EXTRA_GCC_FLAGS. They are defined # here so that they can be overridden by Makefile fragments. @@ -256,7 +364,10 @@ BUILD_PREFIX_1 = @BUILD_PREFIX_1@ # here so that they can be overridden by Makefile fragments. BOOT_CFLAGS= -g -O2 BOOT_LDFLAGS= +BOOT_ADAFLAGS= -gnatpg +AWK = @AWK@ +SED = @SED@ BISON = @BISON@ YACC = @YACC@ FLEX = @FLEX@ @@ -266,6 +377,8 @@ MAKEINFO = @MAKEINFO@ EXPECT = @EXPECT@ RUNTEST = @RUNTEST@ +AUTO_PROFILE = gcc-auto-profile -c 1000000 + # This just becomes part of the MAKEINFO definition passed down to # sub-makes. It lets flags be given on the command line while still # using the makeinfo from the object tree. @@ -287,60 +400,123 @@ LIPO = @LIPO@ NM = @NM@ OBJDUMP = @OBJDUMP@ RANLIB = @RANLIB@ +READELF = @READELF@ STRIP = @STRIP@ WINDRES = @WINDRES@ +WINDMC = @WINDMC@ + +GNATBIND = @GNATBIND@ +GNATMAKE = @GNATMAKE@ CFLAGS = @CFLAGS@ -LDFLAGS = +LDFLAGS = @LDFLAGS@ LIBCFLAGS = $(CFLAGS) CXXFLAGS = @CXXFLAGS@ LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates -PICFLAG = +GOCFLAGS = $(CFLAGS) + +CREATE_GCOV = create_gcov + +TFLAGS = + +# Defaults for all stages; some are overridden below. + +STAGE_CFLAGS = $(BOOT_CFLAGS) +STAGE_TFLAGS = $(TFLAGS) +STAGE_CONFIGURE_FLAGS=@stage2_werror_flag@ + +[+ FOR bootstrap-stage +] +# Defaults for stage [+id+]; some are overridden below. +STAGE[+id+]_CFLAGS = $(STAGE_CFLAGS) +STAGE[+id+]_CXXFLAGS = $(CXXFLAGS) +@if target-libstdc++-v3-bootstrap +# Override the above if we're bootstrapping C++. +STAGE[+id+]_CXXFLAGS = $(STAGE[+id+]_CFLAGS) +@endif target-libstdc++-v3-bootstrap +STAGE[+id+]_TFLAGS = $(STAGE_TFLAGS) +STAGE[+id+]_CONFIGURE_FLAGS = $(STAGE_CONFIGURE_FLAGS) +[+ ENDFOR bootstrap-stage +] + +# By default, C and C++ are the only stage1 languages, because they are the +# only ones we require to build with the bootstrap compiler, and also the +# only ones useful for building stage2. + +STAGE1_CFLAGS = @stage1_cflags@ +STAGE1_CHECKING = @stage1_checking@ +STAGE1_LANGUAGES = @stage1_languages@ +# * We force-disable intermodule optimizations, even if +# --enable-intermodule was passed, since the installed compiler +# probably can't handle them. Luckily, autoconf always respects +# the last argument when conflicting --enable arguments are passed. +# * Likewise, we force-disable coverage flags, since the installed +# compiler probably has never heard of them. +# * We also disable -Wformat, since older GCCs don't understand newer %s. +STAGE1_CONFIGURE_FLAGS = --disable-intermodule $(STAGE1_CHECKING) \ + --disable-coverage --enable-languages="$(STAGE1_LANGUAGES)" \ + --disable-build-format-warnings + +STAGEprofile_CFLAGS = $(STAGE2_CFLAGS) -fprofile-generate +STAGEprofile_TFLAGS = $(STAGE2_TFLAGS) + +STAGEfeedback_CFLAGS = $(STAGE3_CFLAGS) -fprofile-use +STAGEfeedback_TFLAGS = $(STAGE3_TFLAGS) + +STAGEautoprofile_CFLAGS = $(STAGE2_CFLAGS) -g +STAGEautoprofile_TFLAGS = $(STAGE2_TFLAGS) + +STAGEautofeedback_CFLAGS = $(STAGE3_CFLAGS) +STAGEautofeedback_TFLAGS = $(STAGE3_TFLAGS) + +do-compare = @do_compare@ +do-compare3 = $(do-compare) # ----------------------------------------------- # Programs producing files for the TARGET machine # ----------------------------------------------- -FLAGS_FOR_TARGET = @FLAGS_FOR_TARGET@ - AR_FOR_TARGET=@AR_FOR_TARGET@ AS_FOR_TARGET=@AS_FOR_TARGET@ -CC_FOR_TARGET=$(STAGE_CC_WRAPPER) @CC_FOR_TARGET@ $(FLAGS_FOR_TARGET) +CC_FOR_TARGET=$(STAGE_CC_WRAPPER) @CC_FOR_TARGET@ # If GCC_FOR_TARGET is not overriden on the command line, then this # variable is passed down to the gcc Makefile, where it is used to # build libgcc2.a. We define it here so that it can itself be # overridden on the command line. -GCC_FOR_TARGET=$(STAGE_CC_WRAPPER) @GCC_FOR_TARGET@ $(FLAGS_FOR_TARGET) -CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @CXX_FOR_TARGET@ $(FLAGS_FOR_TARGET) -RAW_CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @RAW_CXX_FOR_TARGET@ $(FLAGS_FOR_TARGET) -GCJ_FOR_TARGET=$(STAGE_CC_WRAPPER) @GCJ_FOR_TARGET@ $(FLAGS_FOR_TARGET) -GFORTRAN_FOR_TARGET=$(STAGE_CC_WRAPPER) @GFORTRAN_FOR_TARGET@ $(FLAGS_FOR_TARGET) +GCC_FOR_TARGET=$(STAGE_CC_WRAPPER) @GCC_FOR_TARGET@ +CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @CXX_FOR_TARGET@ +RAW_CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @RAW_CXX_FOR_TARGET@ +GFORTRAN_FOR_TARGET=$(STAGE_CC_WRAPPER) @GFORTRAN_FOR_TARGET@ +GOC_FOR_TARGET=$(STAGE_CC_WRAPPER) @GOC_FOR_TARGET@ DLLTOOL_FOR_TARGET=@DLLTOOL_FOR_TARGET@ LD_FOR_TARGET=@LD_FOR_TARGET@ LIPO_FOR_TARGET=@LIPO_FOR_TARGET@ NM_FOR_TARGET=@NM_FOR_TARGET@ OBJDUMP_FOR_TARGET=@OBJDUMP_FOR_TARGET@ +OBJCOPY_FOR_TARGET=@OBJCOPY_FOR_TARGET@ RANLIB_FOR_TARGET=@RANLIB_FOR_TARGET@ +READELF_FOR_TARGET=@READELF_FOR_TARGET@ STRIP_FOR_TARGET=@STRIP_FOR_TARGET@ WINDRES_FOR_TARGET=@WINDRES_FOR_TARGET@ +WINDMC_FOR_TARGET=@WINDMC_FOR_TARGET@ COMPILER_AS_FOR_TARGET=@COMPILER_AS_FOR_TARGET@ COMPILER_LD_FOR_TARGET=@COMPILER_LD_FOR_TARGET@ COMPILER_NM_FOR_TARGET=@COMPILER_NM_FOR_TARGET@ -# During gcc bootstrap, if we use some random cc for stage1 then -# CFLAGS will be just -g. We want to ensure that TARGET libraries -# (which we know are built with gcc) are built with optimizations so -# prepend -O2 when setting CFLAGS_FOR_TARGET. -CFLAGS_FOR_TARGET = -O2 $(CFLAGS) $(SYSROOT_CFLAGS_FOR_TARGET) -SYSROOT_CFLAGS_FOR_TARGET = @SYSROOT_CFLAGS_FOR_TARGET@ -CXXFLAGS_FOR_TARGET = $(CXXFLAGS) $(SYSROOT_CFLAGS_FOR_TARGET) +CFLAGS_FOR_TARGET = @CFLAGS_FOR_TARGET@ +CXXFLAGS_FOR_TARGET = @CXXFLAGS_FOR_TARGET@ + LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET) LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates -LDFLAGS_FOR_TARGET = -PICFLAG_FOR_TARGET = +LDFLAGS_FOR_TARGET = @LDFLAGS_FOR_TARGET@ +GOCFLAGS_FOR_TARGET = -O2 -g + +FLAGS_FOR_TARGET = @FLAGS_FOR_TARGET@ +SYSROOT_CFLAGS_FOR_TARGET = @SYSROOT_CFLAGS_FOR_TARGET@ +DEBUG_PREFIX_CFLAGS_FOR_TARGET = @DEBUG_PREFIX_CFLAGS_FOR_TARGET@ + +XGCC_FLAGS_FOR_TARGET = $(FLAGS_FOR_TARGET) $(SYSROOT_CFLAGS_FOR_TARGET) $(DEBUG_PREFIX_CFLAGS_FOR_TARGET) # ------------------------------------ # Miscellaneous targets and flag lists @@ -358,7 +534,7 @@ all: ### # This is the list of directories that may be needed in RPATH_ENVVAR -# so that prorgams built for the target machine work. +# so that programs built for the target machine work. TARGET_LIB_PATH = [+ FOR target_modules +][+ IF lib_path +]$(TARGET_LIB_PATH_[+module+])[+ ENDIF lib_path +][+ ENDFOR target_modules +]$(HOST_LIB_PATH_gcc) @@ -377,7 +553,7 @@ HOST_LIB_PATH = [+ FOR host_modules +][+ # Define HOST_LIB_PATH_gcc here, for the sake of TARGET_LIB_PATH, ouch @if gcc -HOST_LIB_PATH_gcc = $$r/$(HOST_SUBDIR)/gcc:$$r/$(HOST_SUBDIR)/prev-gcc: +HOST_LIB_PATH_gcc = $$r/$(HOST_SUBDIR)/gcc$(GCC_SHLIB_SUBDIR):$$r/$(HOST_SUBDIR)/prev-gcc$(GCC_SHLIB_SUBDIR): @endif gcc [+ FOR host_modules +][+ IF lib_path +] @@ -388,12 +564,40 @@ HOST_LIB_PATH_[+module+] = \ @endif [+module+] [+ ENDIF lib_path +][+ ENDFOR host_modules +] -# Flags to pass down to all sub-makes. +CXX_FOR_TARGET_FLAG_TO_PASS = \ + "CXX_FOR_TARGET=$(CXX_FOR_TARGET)" +@if target-libstdc++-v3 +# CXX_FOR_TARGET is tricky to get right for target libs that require a +# functional C++ compiler. When we recurse, if we expand +# CXX_FOR_TARGET before configuring libstdc++-v3, we won't get +# libstdc++ include flags from the script. Instead, we get an +# -funconfigured-* word, so that we'll get errors if this invalid C++ +# command line is used for anything, but also so that we can use the +# word to decide whether or not to pass on this CXX_FOR_TARGET. If we +# don't pass it on, sub-make will use the default definition, that +# re-expands it at the time of use, so we'll get it right when we need +# it. One potential exception is the expansion of CXX_FOR_TARGET +# passed down as part of CXX within TARGET_FLAGS, but this wouldn't +# really work, for C++ host programs can't depend on the current-stage +# C++ target library. +CXX_FOR_TARGET_FLAG_TO_PASS = \ + $(shell if echo "$(CXX_FOR_TARGET)" | grep " -funconfigured-" > /dev/null; then :; else echo '"CXX_FOR_TARGET=$(CXX_FOR_TARGET)"'; fi) +@endif target-libstdc++-v3 + +# Flags to pass down to all sub-makes. STAGE*FLAGS, +# MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them +# overrideable (for a bootstrap build stage1 also builds gcc.info). BASE_FLAGS_TO_PASS =[+ FOR flags_to_pass +][+ IF optional +] \ "`echo '[+flag+]=$([+flag+])' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"[+ ELSE optional +] \ - "[+flag+]=$([+flag+])"[+ ENDIF optional+][+ ENDFOR flags_to_pass +] \ + "[+flag+]=$([+flag+])"[+ ENDIF optional+][+ ENDFOR flags_to_pass +][+ FOR bootstrap-stage +] \ + "STAGE[+id+]_CFLAGS=$(STAGE[+id+]_CFLAGS)" \ + "STAGE[+id+]_CXXFLAGS=$(STAGE[+id+]_CXXFLAGS)" \ + "STAGE[+id+]_TFLAGS=$(STAGE[+id+]_TFLAGS)"[+ ENDFOR bootstrap-stage +] \ + $(CXX_FOR_TARGET_FLAG_TO_PASS) \ + "TFLAGS=$(TFLAGS)" \ "CONFIG_SHELL=$(SHELL)" \ - "MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" + "MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" \ + $(if $(LSAN_OPTIONS),"LSAN_OPTIONS=$(LSAN_OPTIONS)") # We leave this in just in case, but it is not needed anymore. RECURSE_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) @@ -406,48 +610,79 @@ EXTRA_HOST_FLAGS = \ 'CC=$(CC)' \ 'CXX=$(CXX)' \ 'DLLTOOL=$(DLLTOOL)' \ + 'GFORTRAN=$(GFORTRAN)' \ + 'GOC=$(GOC)' \ 'LD=$(LD)' \ 'LIPO=$(LIPO)' \ 'NM=$(NM)' \ 'OBJDUMP=$(OBJDUMP)' \ 'RANLIB=$(RANLIB)' \ + 'READELF=$(READELF)' \ 'STRIP=$(STRIP)' \ - 'WINDRES=$(WINDRES)' + 'WINDRES=$(WINDRES)' \ + 'WINDMC=$(WINDMC)' \ + 'CREATE_GCOV=$(CREATE_GCOV)' FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS) -# Flags that are concerned with the location of the X11 include files -# and library files -# -# NOTE: until the top-level is getting the values via autoconf, it only -# causes problems to have this top-level Makefile overriding the autoconf-set -# values in child directories. Only variables that don't conflict with -# autoconf'ed ones should be passed by X11_FLAGS_TO_PASS for now. -# -X11_FLAGS_TO_PASS = \ - 'X11_EXTRA_CFLAGS=$(X11_EXTRA_CFLAGS)' \ - 'X11_EXTRA_LIBS=$(X11_EXTRA_LIBS)' +# Flags to pass to stage1 or when not bootstrapping. + +STAGE1_FLAGS_TO_PASS = \ + LDFLAGS="$${LDFLAGS}" \ + HOST_LIBS="$${HOST_LIBS}" + +# Flags to pass to stage2 and later makes. + +POSTSTAGE1_FLAGS_TO_PASS = \ + CC="$${CC}" CC_FOR_BUILD="$${CC_FOR_BUILD}" \ + CXX="$${CXX}" CXX_FOR_BUILD="$${CXX_FOR_BUILD}" \ + GNATBIND="$${GNATBIND}" \ + LDFLAGS="$${LDFLAGS}" \ + HOST_LIBS="$${HOST_LIBS}" \ + $(LTO_FLAGS_TO_PASS) \ + "`echo 'ADAFLAGS=$(BOOT_ADAFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" + +@if gcc-bootstrap +EXTRA_HOST_EXPORTS = if [ $(current_stage) != stage1 ]; then \ + $(POSTSTAGE1_HOST_EXPORTS) \ + fi; + +EXTRA_BOOTSTRAP_FLAGS = CC="$$CC" CXX="$$CXX" LDFLAGS="$$LDFLAGS" +@endif gcc-bootstrap # Flags to pass down to makes which are built with the target environment. # The double $ decreases the length of the command line; those variables # are set in BASE_FLAGS_TO_PASS, and the sub-make will expand them. The -# COMPILER_ prefixed variables are not passed down so we expand them here. +# *_CFLAGS_FOR_TARGET variables are not passed down and most often empty, +# so we expand them here. EXTRA_TARGET_FLAGS = \ 'AR=$$(AR_FOR_TARGET)' \ 'AS=$(COMPILER_AS_FOR_TARGET)' \ - 'CC=$$(CC_FOR_TARGET)' \ + 'CC=$$(CC_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \ 'CFLAGS=$$(CFLAGS_FOR_TARGET)' \ - 'CXX=$$(CXX_FOR_TARGET)' \ + 'CXX=$$(CXX_FOR_TARGET) -B$$r/$$(TARGET_SUBDIR)/libstdc++-v3/src/.libs \ + -B$$r/$$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs \ + $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \ 'CXXFLAGS=$$(CXXFLAGS_FOR_TARGET)' \ 'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \ + 'GFORTRAN=$$(GFORTRAN_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \ + 'GOC=$$(GOC_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \ + 'GOCFLAGS=$$(GOCFLAGS_FOR_TARGET)' \ 'LD=$(COMPILER_LD_FOR_TARGET)' \ 'LDFLAGS=$$(LDFLAGS_FOR_TARGET)' \ 'LIBCFLAGS=$$(LIBCFLAGS_FOR_TARGET)' \ 'LIBCXXFLAGS=$$(LIBCXXFLAGS_FOR_TARGET)' \ 'NM=$(COMPILER_NM_FOR_TARGET)' \ 'OBJDUMP=$$(OBJDUMP_FOR_TARGET)' \ + 'OBJCOPY=$$(OBJCOPY_FOR_TARGET)' \ 'RANLIB=$$(RANLIB_FOR_TARGET)' \ - 'WINDRES=$$(WINDRES_FOR_TARGET)' + 'READELF=$$(READELF_FOR_TARGET)' \ + 'WINDRES=$$(WINDRES_FOR_TARGET)' \ + 'WINDMC=$$(WINDMC_FOR_TARGET)' \ + 'XGCC_FLAGS_FOR_TARGET=$(XGCC_FLAGS_FOR_TARGET)' \ + 'STAGE1_LDFLAGS=$$(POSTSTAGE1_LDFLAGS)' \ + 'STAGE1_LIBS=$$(POSTSTAGE1_LIBS)' \ + "TFLAGS=$$TFLAGS" TARGET_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS) @@ -460,13 +695,17 @@ TARGET_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS) EXTRA_GCC_FLAGS = \ "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \ "`echo 'STMP_FIXPROTO=$(STMP_FIXPROTO)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \ - "`echo 'LIMITS_H_TEST=$(LIMITS_H_TEST)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \ - "`echo 'LIBGCC2_CFLAGS=$(LIBGCC2_CFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \ - "`echo 'LIBGCC2_DEBUG_CFLAGS=$(LIBGCC2_DEBUG_CFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \ - "`echo 'LIBGCC2_INCLUDES=$(LIBGCC2_INCLUDES)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" + "`echo 'LIMITS_H_TEST=$(LIMITS_H_TEST)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" GCC_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS) $(EXTRA_GCC_FLAGS) +@if gcc +BUILD_CONFIG = @BUILD_CONFIG@ +ifneq ($(BUILD_CONFIG),) +include $(foreach CONFIG, $(BUILD_CONFIG), $(srcdir)/config/$(CONFIG).mk) +endif +@endif gcc + .PHONY: configure-host configure-host: [+ FOR host_modules +] \ @@ -490,11 +729,18 @@ all: @: $(MAKE); $(unstage) @r=`${PWD_COMMAND}`; export r; \ s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ +@if gcc-bootstrap if [ -f stage_last ]; then \ + TFLAGS="$(STAGE$(shell test ! -f stage_last || sed s,^stage,, stage_last)_TFLAGS)"; \ $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target; \ else \ - $(MAKE) $(RECURSE_FLAGS_TO_PASS) all-host all-target; \ - fi +@endif gcc-bootstrap + $(MAKE) $(RECURSE_FLAGS_TO_PASS) all-host all-target \ +@if gcc-bootstrap + ; \ + fi \ +@endif gcc-bootstrap + && : .PHONY: all-build [+ FOR build_modules +] @@ -508,9 +754,10 @@ all-host: maybe-all-[+module+][+ IF bootstrap +] .PHONY: all-target [+ FOR target_modules +][+ IF bootstrap +] -@if [+module+]-no-bootstrap[+ ENDIF bootstrap +] +@if target-[+module+]-no-bootstrap[+ ENDIF bootstrap +] all-target: maybe-all-target-[+module+][+ IF bootstrap +] -@endif [+module+]-no-bootstrap[+ ENDIF bootstrap +][+ ENDFOR target_modules +] +@endif target-[+module+]-no-bootstrap[+ + ENDIF bootstrap +][+ ENDFOR target_modules +] # Do a target for all the subdirectories. A ``make do-X'' will do a # ``make X'' in all subdirectories (because, in general, there is a @@ -537,12 +784,14 @@ do-[+make_target+]: # Here are the targets which correspond to the do-X targets. -.PHONY: info installcheck dvi html install-info +.PHONY: info installcheck dvi pdf html +.PHONY: install-info install-pdf install-html .PHONY: clean distclean mostlyclean maintainer-clean realclean .PHONY: local-clean local-distclean local-maintainer-clean info: do-info installcheck: do-installcheck dvi: do-dvi +pdf: do-pdf html: do-html # Make sure makeinfo is built before we do a `make info', if we're @@ -551,16 +800,20 @@ do-info: maybe-all-texinfo install-info: do-install-info dir.info s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - if [ -f dir.info ] ; then \ - $(INSTALL_DATA) dir.info $(DESTDIR)$(infodir)/dir.info ; \ - else true ; fi + if [ -f dir.info ]; then \ + $(INSTALL_DATA) dir.info $(DESTDIR)$(infodir)/dir.info; \ + else true; fi + +install-pdf: do-install-pdf + +install-html: do-install-html local-clean: -rm -f *.a TEMP errs core *.o *~ \#* TAGS *.E *.log local-distclean: -rm -f Makefile config.status config.cache mh-frag mt-frag - -rm -f maybedep.tmp serdep.tmp + -rm -f maybedep.tmp serdep.tmp stage_final -if [ "$(TARGET_SUBDIR)" != "." ]; then \ rm -rf $(TARGET_SUBDIR); \ else true; fi @@ -572,7 +825,9 @@ local-distclean: -rm -f texinfo/doc/Makefile texinfo/po/POTFILES -rmdir texinfo/doc texinfo/info texinfo/intl texinfo/lib 2>/dev/null -rmdir texinfo/makeinfo texinfo/po texinfo/util 2>/dev/null - -rmdir fastjar gcc libiberty texinfo zlib 2>/dev/null + -rmdir fastjar gcc gnattools gotools libcc1 libiberty 2>/dev/null + -rmdir texinfo zlib 2>/dev/null + -find . -name config.cache -exec rm -f {} \; \; 2>/dev/null local-maintainer-clean: @echo "This command is intended for maintainers to use;" @@ -585,11 +840,6 @@ maintainer-clean: local-maintainer-clean do-maintainer-clean local-clean maintainer-clean: local-distclean realclean: maintainer-clean -# Extra dependency for clean-target, owing to the mixed nature of gcc. -clean-target: clean-target-libgcc -clean-target-libgcc: - test ! -d gcc || (cd gcc && $(MAKE) $@) - # Check target. .PHONY: check do-check @@ -635,6 +885,27 @@ mail-report-with-warnings.log: warning.log chmod +x $@ echo If you really want to send e-mail, run ./$@ now +# Local Vim config + +$(srcdir)/.local.vimrc: + $(LN_S) contrib/vimrc $@ + +$(srcdir)/.lvimrc: + $(LN_S) contrib/vimrc $@ + +vimrc: $(srcdir)/.local.vimrc $(srcdir)/.lvimrc + +.PHONY: vimrc + +# clang-format config + +$(srcdir)/.clang-format: + $(LN_S) contrib/clang-format $@ + +clang-format: $(srcdir)/.clang-format + +.PHONY: clang-format + # Installation targets. .PHONY: install uninstall @@ -667,21 +938,42 @@ uninstall: .PHONY: install.all install.all: install-no-fixedincludes - @if [ -f ./gcc/Makefile ] ; then \ - r=`${PWD_COMMAND}` ; export r ; \ + @if [ -f ./gcc/Makefile ]; then \ + r=`${PWD_COMMAND}`; export r; \ s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ $(HOST_EXPORTS) \ (cd ./gcc && \ - $(MAKE) $(FLAGS_TO_PASS) install-headers) ; \ + $(MAKE) $(FLAGS_TO_PASS) install-headers); \ else \ - true ; \ + true; \ fi -# install-no-fixedincludes is used because Cygnus can not distribute -# the fixed header files. +# install-no-fixedincludes is used to allow the elaboration of binary packages +# suitable for distribution, where we cannot include the fixed system header +# files. .PHONY: install-no-fixedincludes install-no-fixedincludes: installdirs install-host-nogcc \ - install-target gcc-no-fixedincludes + install-target gcc-install-no-fixedincludes + +.PHONY: install-strip +install-strip: + @: $(MAKE); $(unstage) + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + $(MAKE) $(RECURSE_FLAGS_TO_PASS) installdirs install-strip-host install-strip-target + +.PHONY: install-strip-host +install-strip-host: [+ + FOR host_modules +] \ + maybe-install-strip-[+module+][+ + ENDFOR host_modules +] + +.PHONY: install-strip-target +install-strip-target: [+ + FOR target_modules +] \ + maybe-install-strip-target-[+module+][+ + ENDFOR target_modules +] + ### other supporting targets @@ -693,10 +985,10 @@ installdirs: mkinstalldirs $(SHELL) $(srcdir)/mkinstalldirs $(MAKEDIRS) dir.info: do-install-info - if [ -f $(srcdir)/texinfo/gen-info-dir ] ; then \ - $(srcdir)/texinfo/gen-info-dir $(DESTDIR)$(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new ; \ - mv -f dir.info.new dir.info ; \ - else true ; \ + if [ -f $(srcdir)/texinfo/gen-info-dir ]; then \ + $(srcdir)/texinfo/gen-info-dir $(DESTDIR)$(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new; \ + mv -f dir.info.new dir.info; \ + else true; \ fi dist: @@ -720,21 +1012,19 @@ TAGS: do-TAGS [+ DEFINE configure +] .PHONY: configure-[+prefix+][+module+] maybe-configure-[+prefix+][+module+] maybe-configure-[+prefix+][+module+]: +@if gcc-bootstrap +configure-[+prefix+][+module+]: stage_current +@endif gcc-bootstrap @if [+prefix+][+module+] maybe-configure-[+prefix+][+module+]: configure-[+prefix+][+module+] -configure-[+prefix+][+module+]: [+ IF bootstrap +] -@endif [+prefix+][+module+] -@if [+prefix+][+module+]-bootstrap - @if test -f stage_last; then $(unstage); else $(MAKE) stage1-start; fi -@endif [+prefix+][+module+]-bootstrap -@if [+prefix+][+module+][+ ELSE bootstrap +] +configure-[+prefix+][+module+]: [+ IF bootstrap +][+ ELSE +] @: $(MAKE); $(unstage)[+ ENDIF bootstrap +] @r=`${PWD_COMMAND}`; export r; \ s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ [+ IF check_multilibs +]echo "Checking multilib configuration for [+module+]..."; \ - $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] ; \ - $(CC_FOR_TARGET) --print-multi-lib > [+subdir+]/[+module+]/multilib.tmp 2> /dev/null ; \ + $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+]; \ + $(CC_FOR_TARGET) --print-multi-lib > [+subdir+]/[+module+]/multilib.tmp 2> /dev/null; \ if test -r [+subdir+]/[+module+]/multilib.out; then \ if cmp -s [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; then \ rm -f [+subdir+]/[+module+]/multilib.tmp; \ @@ -746,8 +1036,8 @@ configure-[+prefix+][+module+]: [+ IF bootstrap +] mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \ fi; \ [+ ENDIF check_multilibs +]test ! -f [+subdir+]/[+module+]/Makefile || exit 0; \ - $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] ; \ - [+exports+] \ + $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+]; \ + [+exports+] [+extra_exports+] \ echo Configuring in [+subdir+]/[+module+]; \ cd "[+subdir+]/[+module+]" || exit 1; \ case $(srcdir) in \ @@ -755,11 +1045,13 @@ configure-[+prefix+][+module+]: [+ IF bootstrap +] *) topdir=`echo [+subdir+]/[+module+]/ | \ sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \ esac; \ - srcdiroption="--srcdir=$${topdir}/[+module+]"; \ - libsrcdir="$$s/[+module+]"; \ + module_srcdir=[+? module_srcdir (get "module_srcdir") (get "module")+]; \ [+ IF no-config-site +]rm -f no-such-file || : ; \ - CONFIG_SITE=no-such-file [+ ENDIF +]$(SHELL) $${libsrcdir}/configure \ - [+args+] $${srcdiroption} [+extra_configure_flags+] \ + CONFIG_SITE=no-such-file [+ ENDIF +]$(SHELL) \ + $$s/$$module_srcdir/configure \ + --srcdir=$${topdir}/$$module_srcdir \ + [+args+] --build=${build_alias} --host=[+host_alias+] \ + --target=[+target_alias+] [+extra_configure_flags+] \ || exit 1 @endif [+prefix+][+module+] @@ -774,9 +1066,10 @@ configure-stage[+id+]-[+prefix+][+module+]: @$(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] @r=`${PWD_COMMAND}`; export r; \ s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + TFLAGS="$(STAGE[+id+]_TFLAGS)"; \ [+ IF check_multilibs +]echo "Checking multilib configuration for [+module+]..."; \ - $(CC_FOR_TARGET) --print-multi-lib > [+subdir+]/[+module+]/multilib.tmp 2> /dev/null ; \ + $(CC_FOR_TARGET) --print-multi-lib > [+subdir+]/[+module+]/multilib.tmp 2> /dev/null; \ if test -r [+subdir+]/[+module+]/multilib.out; then \ if cmp -s [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; then \ rm -f [+subdir+]/[+module+]/multilib.tmp; \ @@ -789,20 +1082,31 @@ configure-stage[+id+]-[+prefix+][+module+]: fi; \ [+ ENDIF check_multilibs +]test ! -f [+subdir+]/[+module+]/Makefile || exit 0; \ [+exports+][+ IF prev +] \ - [+poststage1_exports+][+ ENDIF prev +] \ - echo Configuring stage [+id+] in [+subdir+]/[+module+] ; \ - $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] ; \ + [+poststage1_exports+][+ ENDIF prev +][+ IF prefix +] \ + CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \ + CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \ + LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"; export LIBCFLAGS;[+ ELSE prefix +] \ + CFLAGS="$(STAGE[+id+]_CFLAGS)"; export CFLAGS; \ + CXXFLAGS="$(STAGE[+id+]_CXXFLAGS)"; export CXXFLAGS;[+ IF prev +] \ + LIBCFLAGS="$(STAGE[+id+]_CFLAGS)"[+ ELSE prev +] \ + LIBCFLAGS="$(LIBCFLAGS)"[+ ENDIF prev +]; export LIBCFLAGS;[+ + ENDIF prefix +] [+extra_exports+] \ + echo Configuring stage [+id+] in [+subdir+]/[+module+]; \ + $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+]; \ cd [+subdir+]/[+module+] || exit 1; \ case $(srcdir) in \ /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \ *) topdir=`echo [+subdir+]/[+module+]/ | \ sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \ esac; \ - srcdiroption="--srcdir=$${topdir}/[+module+]"; \ - libsrcdir="$$s/[+module+]"; \ - $(SHELL) $${libsrcdir}/configure \ - [+args+] $${srcdiroption} \ - [+stage_configure_flags+] [+extra_configure_flags+] + module_srcdir=[+? module_srcdir (get "module_srcdir") (get "module")+]; \ + $(SHELL) $$s/$$module_srcdir/configure \ + --srcdir=$${topdir}/$$module_srcdir \ + [+args+] --build=${build_alias} --host=[+host_alias+] \ + --target=[+target_alias+] \ + [+ IF prev +]--with-build-libsubdir=$(HOST_SUBDIR)[+ ENDIF prev +] \ + $(STAGE[+id+]_CONFIGURE_FLAGS)[+ IF extra_configure_flags +] \ + [+extra_configure_flags+][+ ENDIF extra_configure_flags +] @endif [+prefix+][+module+]-bootstrap [+ ENDFOR bootstrap_stage +] [+ ENDIF bootstrap +] @@ -811,22 +1115,21 @@ configure-stage[+id+]-[+prefix+][+module+]: [+ DEFINE all +] .PHONY: all-[+prefix+][+module+] maybe-all-[+prefix+][+module+] maybe-all-[+prefix+][+module+]: +@if gcc-bootstrap +all-[+prefix+][+module+]: stage_current +@endif gcc-bootstrap @if [+prefix+][+module+] TARGET-[+prefix+][+module+]=[+ - IF target +][+target+][+ ELSE +]all[+ ENDIF target +] + IF all_target +][+all_target+][+ ELSE +]all[+ ENDIF all_target +] maybe-all-[+prefix+][+module+]: all-[+prefix+][+module+] -all-[+prefix+][+module+]: configure-[+prefix+][+module+][+ IF bootstrap +] -@endif [+prefix+][+module+] -@if [+prefix+][+module+]-bootstrap - @if test -f stage_last; then $(unstage); else $(MAKE) stage1-start; fi -@endif [+prefix+][+module+]-bootstrap -@if [+prefix+][+module+][+ ELSE bootstrap +] +all-[+prefix+][+module+]: configure-[+prefix+][+module+][+ IF bootstrap +][+ ELSE +] @: $(MAKE); $(unstage)[+ ENDIF bootstrap +] @r=`${PWD_COMMAND}`; export r; \ s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - [+exports+] \ + [+exports+] [+extra_exports+] \ (cd [+subdir+]/[+module+] && \ - $(MAKE) [+args+] [+extra_make_flags+] $(TARGET-[+prefix+][+module+])) + $(MAKE) $(BASE_FLAGS_TO_PASS) [+args+] [+stage1_args+] [+extra_make_flags+] \ + $(TARGET-[+prefix+][+module+])) @endif [+prefix+][+module+] [+ IF bootstrap +] @@ -843,24 +1146,39 @@ all-stage[+id+]-[+prefix+][+module+]: configure-stage[+id+]-[+prefix+][+module+] @[ $(current_stage) = stage[+id+] ] || $(MAKE) stage[+id+]-start @r=`${PWD_COMMAND}`; export r; \ s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + TFLAGS="$(STAGE[+id+]_TFLAGS)"; \ [+exports+][+ IF prev +] \ - [+poststage1_exports+][+ ENDIF prev +] \ + [+poststage1_exports+][+ ENDIF prev +] [+extra_exports+] \ cd [+subdir+]/[+module+] && \ - $(MAKE) [+args+] [+ IF prev - +][+poststage1_args+][+ ENDIF prev - +] [+stage_make_flags+] [+extra_make_flags+] \ + [+autoprofile+] \ + $(MAKE) $(BASE_FLAGS_TO_PASS)[+ IF prefix +] \ + CFLAGS="$(CFLAGS_FOR_TARGET)" \ + CXXFLAGS="$(CXXFLAGS_FOR_TARGET)" \ + LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"[+ ELSE prefix +] \ + CFLAGS="$(STAGE[+id+]_CFLAGS)" \ + CXXFLAGS="$(STAGE[+id+]_CXXFLAGS)"[+ IF prev +] \ + LIBCFLAGS="$(STAGE[+id+]_CFLAGS)"[+ ELSE prev +] \ + LIBCFLAGS="$(LIBCFLAGS)"[+ ENDIF prev +][+ ENDIF prefix +] \ + CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \ + CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \ + LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \ + [+args+] [+IF prev +][+poststage1_args+][+ ELSE prev +] \ + [+stage1_args+][+ ENDIF prev +] [+extra_make_flags+] \ + TFLAGS="$(STAGE[+id+]_TFLAGS)" [+profile_data+] \ $(TARGET-stage[+id+]-[+prefix+][+module+]) maybe-clean-stage[+id+]-[+prefix+][+module+]: clean-stage[+id+]-[+prefix+][+module+] clean-stage[+id+]: clean-stage[+id+]-[+prefix+][+module+] clean-stage[+id+]-[+prefix+][+module+]: - @[ -f [+subdir+]/[+module+]/Makefile ] || [ -f [+subdir+]/stage[+id+]-[+module+]/Makefile ] \ - || exit 0 ; \ - [ $(current_stage) = stage[+id+] ] || $(MAKE) stage[+id+]-start; \ + @if [ $(current_stage) = stage[+id+] ]; then \ + [ -f [+subdir+]/[+module+]/Makefile ] || exit 0; \ + else \ + [ -f [+subdir+]/stage[+id+]-[+module+]/Makefile ] || exit 0; \ + $(MAKE) stage[+id+]-start; \ + fi; \ cd [+subdir+]/[+module+] && \ - $(MAKE) [+args+] [+ IF prev +] \ - [+poststage1_args+] [+ ENDIF prev +] \ - [+stage_make_flags+] [+extra_make_flags+] clean + $(MAKE) [+args+] [+ IF prev +][+poststage1_args+][+ ELSE prev +] \ + [+stage1_args+][+ ENDIF prev +] [+extra_make_flags+] clean @endif [+prefix+][+module+]-bootstrap [+ ENDFOR bootstrap_stage +] @@ -872,9 +1190,12 @@ clean-stage[+id+]-[+prefix+][+module+]: # -------------------------------------- [+ FOR build_modules +] [+ configure prefix="build-" subdir="$(BUILD_SUBDIR)" exports="$(BUILD_EXPORTS)" + host_alias=(get "host" "${build_alias}") + target_alias=(get "target" "${target_alias}") args="$(BUILD_CONFIGARGS)" no-config-site=true +] -[+ all prefix="build-" subdir="$(BUILD_SUBDIR)" exports="$(BUILD_EXPORTS)" +] +[+ all prefix="build-" subdir="$(BUILD_SUBDIR)" exports="$(BUILD_EXPORTS)" + args="$(EXTRA_BUILD_FLAGS)" +] [+ ENDFOR build_module +] # -------------------------------------- @@ -884,12 +1205,15 @@ clean-stage[+id+]-[+prefix+][+module+]: [+ configure prefix="" subdir="$(HOST_SUBDIR)" exports="$(HOST_EXPORTS)" poststage1_exports="$(POSTSTAGE1_HOST_EXPORTS)" + host_alias=(get "host" "${host_alias}") + target_alias=(get "target" "${target_alias}") args="$(HOST_CONFIGARGS)" +] [+ all prefix="" subdir="$(HOST_SUBDIR)" exports="$(HOST_EXPORTS)" poststage1_exports="$(POSTSTAGE1_HOST_EXPORTS)" - args="$(FLAGS_TO_PASS)" + args="$(EXTRA_HOST_FLAGS)" + stage1_args="$(STAGE1_FLAGS_TO_PASS)" poststage1_args="$(POSTSTAGE1_FLAGS_TO_PASS)" +] .PHONY: check-[+module+] maybe-check-[+module+] @@ -902,21 +1226,25 @@ check-[+module+]: # This module is only tested in a native toolchain. check-[+module+]: @: $(MAKE); $(unstage) - @if [ '$(host)' = '$(target)' ] ; then \ + @if [ '$(host)' = '$(target)' ]; then \ r=`${PWD_COMMAND}`; export r; \ s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(HOST_EXPORTS) \ + $(HOST_EXPORTS) [+ IF bootstrap +]$(EXTRA_HOST_EXPORTS)[+ + ENDIF bootstrap +] \ (cd $(HOST_SUBDIR)/[+module+] && \ - $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] check); \ + $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+][+ + IF bootstrap +] $(EXTRA_BOOTSTRAP_FLAGS)[+ ENDIF bootstrap +] check) fi [+ ELSE check +] check-[+module+]: @: $(MAKE); $(unstage) @r=`${PWD_COMMAND}`; export r; \ s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(HOST_EXPORTS) \ + $(HOST_EXPORTS) [+ IF bootstrap +]$(EXTRA_HOST_EXPORTS)[+ + ENDIF bootstrap +] \ (cd $(HOST_SUBDIR)/[+module+] && \ - $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] check) + $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+][+ + IF bootstrap +] $(EXTRA_BOOTSTRAP_FLAGS)[+ ENDIF bootstrap +] check) [+ ENDIF no_check +] @endif [+module+] @@ -937,7 +1265,24 @@ install-[+module+]: installdirs [+ ENDIF no_install +] @endif [+module+] -# Other targets (info, dvi, etc.) +.PHONY: install-strip-[+module+] maybe-install-strip-[+module+] +maybe-install-strip-[+module+]: +@if [+module+] +maybe-install-strip-[+module+]: install-strip-[+module+] +[+ IF no_install +] +install-strip-[+module+]: +[+ ELSE install +] +install-strip-[+module+]: installdirs + @: $(MAKE); $(unstage) + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + $(HOST_EXPORTS) \ + (cd $(HOST_SUBDIR)/[+module+] && \ + $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] install-strip) +[+ ENDIF no_install +] +@endif [+module+] + +# Other targets (info, dvi, pdf, etc.) [+ FOR recursive_targets +] .PHONY: maybe-[+make_target+]-[+module+] [+make_target+]-[+module+] maybe-[+make_target+]-[+module+]: @@ -959,12 +1304,12 @@ maybe-[+make_target+]-[+module+]: [+make_target+]-[+module+] for flag in $(EXTRA_HOST_FLAGS) [+extra_make_flags+]; do \ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ done; \ - echo "Doing [+make_target+] in [+module+]" ; \ + echo "Doing [+make_target+] in [+module+]"; \ (cd $(HOST_SUBDIR)/[+module+] && \ $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ "RANLIB=$${RANLIB}" \ - "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \ + "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ [+make_target+]) \ || exit 1 [+ ENDIF +] @@ -981,20 +1326,24 @@ maybe-[+make_target+]-[+module+]: [+make_target+]-[+module+] [+ configure prefix="target-" subdir="$(TARGET_SUBDIR)" check_multilibs=true exports="$(RAW_CXX_TARGET_EXPORTS)" + host_alias=(get "host" "${target_alias}") + target_alias=(get "target" "${target_alias}") args="$(TARGET_CONFIGARGS)" no-config-site=true +] [+ all prefix="target-" subdir="$(TARGET_SUBDIR)" exports="$(RAW_CXX_TARGET_EXPORTS)" - args="$(TARGET_FLAGS_TO_PASS) 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)'" +] + args="$(EXTRA_TARGET_FLAGS) 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)'" +] [+ ELSE +] [+ configure prefix="target-" subdir="$(TARGET_SUBDIR)" check_multilibs=true exports="$(NORMAL_TARGET_EXPORTS)" + host_alias=(get "host" "${target_alias}") + target_alias=(get "target" "${target_alias}") args="$(TARGET_CONFIGARGS)" no-config-site=true +] [+ all prefix="target-" subdir="$(TARGET_SUBDIR)" exports="$(NORMAL_TARGET_EXPORTS)" - args="$(TARGET_FLAGS_TO_PASS)" +] + args="$(EXTRA_TARGET_FLAGS)" +] [+ ENDIF +] .PHONY: check-target-[+module+] maybe-check-target-[+module+] @@ -1045,7 +1394,29 @@ ENDIF raw_cxx +] [+ ENDIF no_install +] @endif target-[+module+] -# Other targets (info, dvi, etc.) +.PHONY: install-strip-target-[+module+] maybe-install-strip-target-[+module+] +maybe-install-strip-target-[+module+]: +@if target-[+module+] +maybe-install-strip-target-[+module+]: install-strip-target-[+module+] +[+ IF no_install +] +# Dummy target for uninstallable. +install-strip-target-[+module+]: +[+ ELSE install +] +install-strip-target-[+module+]: installdirs + @: $(MAKE); $(unstage) + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+ +IF raw_cxx +] + $(RAW_CXX_TARGET_EXPORTS) \[+ +ELSE normal_cxx +] + $(NORMAL_TARGET_EXPORTS) \[+ +ENDIF raw_cxx +] + (cd $(TARGET_SUBDIR)/[+module+] && \ + $(MAKE) $(TARGET_FLAGS_TO_PASS) [+extra_make_flags+] install-strip) +[+ ENDIF no_install +] +@endif target-[+module+] + +# Other targets (info, dvi, pdf, etc.) [+ FOR recursive_targets +] .PHONY: maybe-[+make_target+]-target-[+module+] [+make_target+]-target-[+module+] maybe-[+make_target+]-target-[+module+]: @@ -1060,7 +1431,7 @@ maybe-[+make_target+]-target-[+module+]: [+make_target+]-target-[+module+] [+depend+]-target-[+module+] [+ ENDFOR depend +] @: $(MAKE); $(unstage) - @[ -f $(TARGET_SUBDIR)/[+module+]/Makefile ] || exit 0 ; \ + @[ -f $(TARGET_SUBDIR)/[+module+]/Makefile ] || exit 0; \ r=`${PWD_COMMAND}`; export r; \ s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+ IF raw_cxx +] @@ -1068,7 +1439,7 @@ IF raw_cxx +] ELSE normal_cxx +] $(NORMAL_TARGET_EXPORTS) \[+ ENDIF raw_cxx +] - echo "Doing [+make_target+] in $(TARGET_SUBDIR)/[+module+]" ; \ + echo "Doing [+make_target+] in $(TARGET_SUBDIR)/[+module+]"; \ for flag in $(EXTRA_TARGET_FLAGS); do \ eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ done; \ @@ -1076,7 +1447,7 @@ ENDIF raw_cxx +] $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ "RANLIB=$${RANLIB}" \ - "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \ + "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ [+extra_make_flags+] [+make_target+]) \ || exit 1 [+ ENDIF +] @@ -1084,65 +1455,29 @@ ENDIF raw_cxx +] [+ ENDFOR recursive_targets +] [+ ENDFOR target_modules +] +@if target-libgomp +.PHONY: check-target-libgomp-c++ +check-target-libgomp-c++: + $(MAKE) RUNTESTFLAGS="$(RUNTESTFLAGS) c++.exp" check-target-libgomp + +.PHONY: check-target-libgomp-fortran +check-target-libgomp-fortran: + $(MAKE) RUNTESTFLAGS="$(RUNTESTFLAGS) fortran.exp" check-target-libgomp + +@endif target-libgomp + +@if target-libitm +.PHONY: check-target-libitm-c++ +check-target-libitm-c++: + $(MAKE) RUNTESTFLAGS="$(RUNTESTFLAGS) c++.exp" check-target-libitm + +@endif target-libitm + # ---------- # GCC module # ---------- @if gcc-no-bootstrap -# GCC has some more recursive targets, which trigger the old -# (but still current, until the toplevel bootstrap project -# is finished) compiler bootstrapping rules. - -GCC_STRAP_TARGETS = bootstrap bootstrap-lean bootstrap2 bootstrap2-lean bootstrap3 bootstrap3-lean bootstrap4 bootstrap4-lean bubblestrap quickstrap cleanstrap restrap -.PHONY: $(GCC_STRAP_TARGETS) -$(GCC_STRAP_TARGETS): all-prebootstrap configure-gcc - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(HOST_EXPORTS) \ - echo "Bootstrapping the compiler"; \ - $(RPATH_ENVVAR)=`echo "$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,:[ :]*,:,g;s,^[ :]*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \ - cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) $@ - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - case "$@" in \ - *bootstrap4-lean ) \ - msg="Comparing stage3 and stage4 of the compiler"; \ - compare=compare3-lean ;; \ - *bootstrap4 ) \ - msg="Comparing stage3 and stage4 of the compiler"; \ - compare=compare3 ;; \ - *-lean ) \ - msg="Comparing stage2 and stage3 of the compiler"; \ - compare=compare-lean ;; \ - * ) \ - msg="Comparing stage2 and stage3 of the compiler"; \ - compare=compare ;; \ - esac; \ - $(HOST_EXPORTS) \ - echo "$$msg"; \ - cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) $$compare - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \ - echo "Building runtime libraries"; \ - $(MAKE) $(RECURSE_FLAGS_TO_PASS) all - -profiledbootstrap: all-prebootstrap configure-gcc - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(HOST_EXPORTS) \ - $(RPATH_ENVVAR)=`echo "$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,:[ :]*,:,g;s,^[ :]*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \ - echo "Bootstrapping training compiler"; \ - cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) stageprofile_build - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(HOST_EXPORTS) \ - echo "Building feedback based compiler"; \ - cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) stagefeedback_build - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \ - echo "Building runtime libraries"; \ - $(MAKE) $(RECURSE_FLAGS_TO_PASS) all - .PHONY: cross cross: all-build all-gas all-ld @r=`${PWD_COMMAND}`; export r; \ @@ -1151,45 +1486,32 @@ cross: all-build all-gas all-ld echo "Building the C and C++ compiler"; \ cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) LANGUAGES="c c++" @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ echo "Building runtime libraries"; \ $(MAKE) $(RECURSE_FLAGS_TO_PASS) LANGUAGES="c c++" all @endif gcc-no-bootstrap @if gcc -.PHONY: check-gcc-c++ -check-gcc-c++: - @if [ -f ./gcc/Makefile ] ; then \ - r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(HOST_EXPORTS) \ - (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) check-c++); \ - else \ - true; \ - fi - -.PHONY: check-c++ -check-c++: check-target-libstdc++-v3 check-gcc-c++ - -# Install the gcc headers files, but not the fixed include files, -# which Cygnus is not allowed to distribute. This rule is very -# dependent on the workings of the gcc Makefile.in. -.PHONY: gcc-no-fixedincludes -gcc-no-fixedincludes: +[+ FOR languages +] +.PHONY: check-gcc-[+language+] check-[+language+] +check-gcc-[+language+]: + r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + $(HOST_EXPORTS) \ + (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) [+gcc-check-target+]); +check-[+language+]: check-gcc-[+language+][+ FOR lib-check-target +] [+ lib-check-target +][+ ENDFOR lib-check-target +] +[+ ENDFOR languages +] + +# The gcc part of install-no-fixedincludes, which relies on an intimate +# knowledge of how a number of gcc internal targets (inter)operate. Delegate. +.PHONY: gcc-install-no-fixedincludes +gcc-install-no-fixedincludes: @if [ -f ./gcc/Makefile ]; then \ - rm -rf gcc/tmp-include; \ - mv gcc/include gcc/tmp-include 2>/dev/null; \ - mkdir gcc/include; \ - cp $(srcdir)/gcc/gsyslimits.h gcc/include/syslimits.h; \ - touch gcc/stmp-fixinc gcc/include/fixed; \ - rm -f gcc/stmp-headers gcc/stmp-int-hdrs; \ r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ $(HOST_EXPORTS) \ - (cd ./gcc && \ - $(MAKE) $(GCC_FLAGS_TO_PASS) install); \ - rm -rf gcc/include; \ - mv gcc/tmp-include gcc/include 2>/dev/null; \ + (cd ./gcc \ + && $(MAKE) $(GCC_FLAGS_TO_PASS) install-no-fixedincludes); \ else true; fi @endif gcc @@ -1212,7 +1534,7 @@ stage = : current_stage = "" @if gcc-bootstrap -unstage = [ -f stage_current ] || $(MAKE) `cat stage_last`-start +unstage = if [ -f stage_last ]; then [ -f stage_current ] || $(MAKE) `cat stage_last`-start || exit 1; else :; fi stage = if [ -f stage_current ]; then $(MAKE) `cat stage_current`-end || exit 1; else :; fi current_stage = "`cat stage_current 2> /dev/null`" @endif gcc-bootstrap @@ -1240,84 +1562,57 @@ LEAN = false # 'touch' doesn't work right on some platforms. STAMP = echo timestamp > -# Only build the C compiler for stage1, because that is the only one that -# we can guarantee will build with the native compiler, and also it is the -# only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS), -# MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them -# overrideable (for a bootstrap build stage1 also builds gcc.info). - -STAGE1_CFLAGS=@stage1_cflags@ -STAGE1_LANGUAGES=@stage1_languages@ - # We only want to compare .o files, so set this! objext = .o -# Flags to pass to stage2 and later makes. -POSTSTAGE1_FLAGS_TO_PASS = \ - CC="$${CC}" CC_FOR_BUILD="$${CC_FOR_BUILD}" \ - STAGE_PREFIX=$$r/prev-gcc/ \ - CFLAGS="$(BOOT_CFLAGS)" \ - LIBCFLAGS="$(BOOT_CFLAGS)" \ - LDFLAGS="$(BOOT_LDFLAGS)" \ - ADAC="\$$(CC)" - -# For stage 1: -# * We force-disable intermodule optimizations, even if -# --enable-intermodule was passed, since the installed compiler probably -# can't handle them. Luckily, autoconf always respects -# the last argument when conflicting --enable arguments are passed. -# * Likewise, we force-disable coverage flags, since the installed compiler -# probably has never heard of them. -# * We build only C (and possibly Ada). - [+ FOR bootstrap-stage +] .PHONY: stage[+id+]-start stage[+id+]-end stage[+id+]-start:: @: $(MAKE); $(stage); \ - echo stage[+id+] > stage_current ; \ + echo stage[+id+] > stage_current; \ echo stage[+id+] > stage_last; \ $(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)[+ FOR host_modules +][+ IF bootstrap +] @if [+ module +] @cd $(HOST_SUBDIR); [ -d stage[+id+]-[+module+] ] || \ mkdir stage[+id+]-[+module+]; \ - mv stage[+id+]-[+module+] [+module+] [+ IF prev +] ; \ + mv stage[+id+]-[+module+] [+module+][+ IF prev +]; \ mv stage[+prev+]-[+module+] prev-[+module+] || test -f stage[+prev+]-lean [+ ENDIF prev +] @endif [+ module +][+ ENDIF bootstrap +][+ ENDFOR host_modules +] @[ -d stage[+id+]-$(TARGET_SUBDIR) ] || \ mkdir stage[+id+]-$(TARGET_SUBDIR); \ - mv stage[+id+]-$(TARGET_SUBDIR) $(TARGET_SUBDIR) [+ IF prev +] ; \ + mv stage[+id+]-$(TARGET_SUBDIR) $(TARGET_SUBDIR)[+ IF prev +]; \ mv stage[+prev+]-$(TARGET_SUBDIR) prev-$(TARGET_SUBDIR) || test -f stage[+prev+]-lean [+ ENDIF prev +] stage[+id+]-end:: [+ FOR host_modules +][+ IF bootstrap +] @if [+ module +] - @if test -d $(HOST_SUBDIR)/[+module+] ; then \ - cd $(HOST_SUBDIR); mv [+module+] stage[+id+]-[+module+] [+ IF prev +]; \ - mv prev-[+module+] stage[+prev+]-[+module+] ; : [+ ENDIF prev +] ; \ + @if test -d $(HOST_SUBDIR)/[+module+]; then \ + cd $(HOST_SUBDIR); mv [+module+] stage[+id+]-[+module+][+ IF prev +]; \ + mv prev-[+module+] stage[+prev+]-[+module+]; : [+ ENDIF prev +]; \ fi @endif [+ module +][+ ENDIF bootstrap +][+ ENDFOR host_modules +] - @if test -d $(TARGET_SUBDIR) ; then \ - mv $(TARGET_SUBDIR) stage[+id+]-$(TARGET_SUBDIR) [+ IF prev +] ; \ - mv prev-$(TARGET_SUBDIR) stage[+prev+]-$(TARGET_SUBDIR) ; : [+ ENDIF prev +] ; \ + @if test -d $(TARGET_SUBDIR); then \ + mv $(TARGET_SUBDIR) stage[+id+]-$(TARGET_SUBDIR)[+ IF prev +]; \ + mv prev-$(TARGET_SUBDIR) stage[+prev+]-$(TARGET_SUBDIR); : [+ ENDIF prev +]; \ fi rm -f stage_current -# Bubble a bugfix through all the stages up to stage [+id+]. They are +# Bubble a bug fix through all the stages up to stage [+id+]. They are # remade, but not reconfigured. The next stage (if any) will not be -# reconfigured as well. +# reconfigured either. .PHONY: stage[+id+]-bubble stage[+id+]-bubble:: [+ IF prev +]stage[+prev+]-bubble[+ ENDIF +] @r=`${PWD_COMMAND}`; export r; \ s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ if test -f stage[+id+]-lean [+ - IF prev +]|| test -f stage[+prev+]-lean [+ ENDIF prev +] ; then \ - echo Skipping rebuild of stage[+id+] ; \ + IF prev +]|| test -f stage[+prev+]-lean [+ ENDIF prev +]; then \ + echo Skipping rebuild of stage[+id+]; \ else \ $(MAKE) stage[+id+]-start; \[+IF lean +] if $(LEAN); then \ - rm -rf stage[+lean+]-* ; \ - $(STAMP) stage[+lean+]-lean ; \ + rm -rf stage[+lean+]-*; \ + $(STAMP) stage[+lean+]-lean; \ fi; \[+ ENDIF lean +] $(MAKE) $(RECURSE_FLAGS_TO_PASS) all-stage[+id+]; \ fi[+ IF compare-target +] @@ -1334,34 +1629,35 @@ do-clean: clean-stage[+id+] @r=`${PWD_COMMAND}`; export r; \ s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ if test -f stage[+prev+]-lean; then \ - echo Cannot compare object files as stage [+prev+] was deleted. ; \ - exit 0 ; \ + echo Cannot compare object files as stage [+prev+] was deleted.; \ + exit 0; \ fi; \ : $(MAKE); $(stage); \ - rm -f .bad_compare ; \ - echo Comparing stages [+prev+] and [+id+] ; \ - cd stage[+id+]-gcc; \ - files=`find . -name "*$(objext)" -print` ; \ - cd .. ; \ - for file in $${files} ; do \ - f1=$$r/stage[+prev+]-gcc/$$file; f2=$$r/stage[+id+]-gcc/$$file; \ - @do_compare@ > /dev/null 2>&1; \ + rm -f .bad_compare; \ + echo Comparing stages [+prev+] and [+id+]; \ + sed=`echo stage[+id+] | sed 's,^stage,,;s,.,.,g'`; \ + files=`find stage[+id+]-* -name "*$(objext)" -print | \ + sed -n s,^stage$$sed-,,p`; \ + for file in $${files}; do \ + f1=$$r/stage[+prev+]-$$file; f2=$$r/stage[+id+]-$$file; \ + if test ! -f $$f1; then continue; fi; \ + $(do-[+compare-target+]) > /dev/null 2>&1; \ if test $$? -eq 1; then \ case $$file in \ - ./cc*-checksum$(objext) | ./libgcc/* ) \ + @compare_exclusions@) \ echo warning: $$file differs ;; \ *) \ echo $$file differs >> .bad_compare ;; \ - esac ; \ - fi ; \ - done ; \ + esac; \ + fi; \ + done; \ if [ -f .bad_compare ]; then \ echo "Bootstrap comparison failure!"; \ cat .bad_compare; \ exit 1; \ else \ echo Comparison successful.; \ - fi ; \ + fi; \ $(STAMP) [+compare-target+][+ IF prev +] if $(LEAN); then \ rm -rf stage[+prev+]-*; \ @@ -1379,6 +1675,7 @@ do-clean: clean-stage[+id+] @: $(MAKE); $(unstage) @r=`${PWD_COMMAND}`; export r; \ s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + TFLAGS="$(STAGE[+id+]_TFLAGS)"; \ $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target [+bootstrap-target+]-lean: @@ -1389,6 +1686,7 @@ do-clean: clean-stage[+id+] @: $(MAKE); $(unstage) @r=`${PWD_COMMAND}`; export r; \ s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + TFLAGS="$(STAGE[+id+]_TFLAGS)"; \ $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target [+ ENDIF bootstrap-target +] @@ -1397,12 +1695,22 @@ do-clean: clean-stage[+id+] .PHONY: distclean-stage[+id+] distclean-stage[+id+]:: @: $(MAKE); $(stage) + @test "`cat stage_last`" != stage[+id+] || rm -f stage_last rm -rf stage[+id+]-* [+ IF compare-target +][+compare-target+] [+ ENDIF compare-target +] [+ IF cleanstrap-target +] .PHONY: [+cleanstrap-target+] -[+cleanstrap-target+]: distclean [+bootstrap-target+] +[+cleanstrap-target+]: do-distclean local-clean + echo stage[+id+] > stage_final + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage[+id+]-bubble + @: $(MAKE); $(unstage) + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + TFLAGS="$(STAGE[+id+]_TFLAGS)"; \ + $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target [+ ENDIF cleanstrap-target +] @endif gcc-bootstrap @@ -1415,10 +1723,10 @@ stagefeedback-start:: @r=`${PWD_COMMAND}`; export r; \ s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ for i in prev-*; do \ - j=`echo $$i | sed s/^prev-//` ; \ + j=`echo $$i | sed s/^prev-//`; \ cd $$r/$$i && \ - { find . -type d | sort | sed 's,.*,$(SHELL) '"$$s"'/mkinstalldirs "../'$$j'/&",' | $(SHELL) ; } && \ - { find . -name '*.*da' | sed 's,.*,$(LN) -f "&" "../'$$j'/&",' | $(SHELL) ; } ; \ + { find . -type d | sort | sed 's,.*,$(SHELL) '"$$s"'/mkinstalldirs "../'$$j'/&",' | $(SHELL); } && \ + { find . -name '*.*da' | sed 's,.*,$(LN) -f "&" "../'$$j'/&",' | $(SHELL); }; \ done @if gcc-bootstrap @@ -1427,15 +1735,22 @@ do-distclean: distclean-stage1 # Provide a GCC build when we're building target libraries. This does # not work as a dependency, just as the minimum necessary to avoid errors. stage_last: + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage1-bubble -@endif gcc-bootstrap + +# Same as unstage, but not phony and defaulting to stage1-start. We place +# it in the dependency so that for example `make -j3 all-gcc' works. +stage_current: + @if test -f stage_last; then $(unstage); else $(MAKE) stage1-start; fi .PHONY: restrap -restrap: +restrap:: @: $(MAKE); $(stage) - rm -rf stage1-$(TARGET_SUBDIR) [+ FOR bootstrap-stage +][+ IF prev - +]stage[+id+] [+ ENDIF prev +][+ ENDFOR bootstrap-stage +] - $(MAKE) $(RECURSE_FLAGS_TO_PASS) all + rm -rf stage1-$(TARGET_SUBDIR)[+ FOR bootstrap-stage +][+ IF prev + +] stage[+id+]-*[+ ENDIF prev +][+ ENDFOR bootstrap-stage +] +restrap:: all +@endif gcc-bootstrap # -------------------------------------- # Dependencies between different modules @@ -1450,18 +1765,12 @@ configure-target-[+module+]: stage_last[+ ENDIF bootstrap +][+ ENDFOR target_modules +] @endif gcc-bootstrap -@if gcc-no-bootstrap[+ FOR target_modules +][+ IF bootstrap - +][+ ELSE +] +@if gcc-no-bootstrap[+ FOR target_modules +] configure-target-[+module+]: maybe-all-gcc[+ - ENDIF bootstrap +][+ ENDFOR target_modules +] + ENDFOR target_modules +] @endif gcc-no-bootstrap -[+ FOR lang_env_dependencies +] -configure-target-[+module+]: maybe-all-target-newlib maybe-all-target-libgloss -[+ IF cxx +]configure-target-[+module+]: maybe-all-target-libstdc++-v3 -[+ ENDIF cxx +][+ ENDFOR lang_env_dependencies +] - # There are two types of dependencies here: 'hard' dependencies, where one # module simply won't build without the other; and 'soft' dependencies, where # if the depended-on module is missing, the depending module will do without @@ -1471,7 +1780,7 @@ configure-target-[+module+]: maybe-all-target-newlib maybe-all-target-libgloss [+ ;; These Scheme functions build the bulk of the dependencies. ;; dep-target builds a string like "maybe-all-MODULE_KIND-gcc", - ;; where "maybe-" is only included if HARD is true, and all-gcc + ;; where "maybe-" is only included if HARD is not true, and all-gcc ;; is taken from VAR-NAME. (define dep-target (lambda (module-kind var-name hard) (string-append @@ -1509,25 +1818,46 @@ configure-target-[+module+]: maybe-all-target-newlib maybe-all-target-libgloss (define dep-maybe (lambda () (if (exist? "hard") "" "maybe-"))) - ;; dep-kind returns "normal" if the dependency is on an "install" target, - ;; or if either module is not bootstrapped. It returns "bootstrap" for - ;; configure or build dependencies between bootstrapped modules; it returns - ;; "prebootstrap" for configure or build dependencies of bootstrapped - ;; modules on a build module (e.g. all-gcc on all-build-bison). All this - ;; is only necessary for host modules. + ;; dep-kind returns returns "prebootstrap" for configure or build + ;; dependencies of bootstrapped modules on a build module + ;; (e.g. all-gcc on all-build-bison); "normal" if the dependency is + ;; on an "install" target, or if the dependence module is not + ;; bootstrapped; otherwise, it returns "bootstrap" or + ;; "postbootstrap" depending on whether the dependent module is + ;; bootstrapped. All this is only necessary for host and target + ;; modules. It might seem like, in order to avoid build races, we + ;; might need more elaborate detection between prebootstrap and + ;; postbootstrap modules, but there are no host prebootstrap + ;; modules. If there were any non-bootstrap host modules that + ;; bootstrap modules depended on, we'd get unsatisfied per-stage + ;; dependencies on them, which would be immediately noticed. (define dep-kind (lambda () - (if (and (hash-ref boot-modules (dep-module "module")) - (=* (dep-module "on") "build-")) - "prebootstrap" + (cond + ((and (hash-ref boot-modules (dep-module "module")) + (=* (dep-module "on") "build-")) + "prebootstrap") + + ((or (= (dep-subtarget "on") "install-") + (not (hash-ref boot-modules (dep-module "on")))) + "normal") + + ((hash-ref boot-modules (dep-module "module")) + "bootstrap") - (if (or (= (dep-subtarget "on") "install-") - (not (hash-ref boot-modules (dep-module "module"))) - (not (hash-ref boot-modules (dep-module "on")))) - "normal" - "bootstrap")))) + (1 "postbootstrap")))) + + (define make-postboot-dep (lambda () + (let ((target (dep-module "module")) (dep "stage_last")) + (unless (= (hash-ref postboot-targets target) dep) + (hash-create-handle! postboot-targets target dep) + ;; All non-bootstrap modules' configure target already + ;; depend on dep. + (unless (=* target "target-") + (string-append "configure-" target ": " dep "\n")))))) ;; We now build the hash table that is used by dep-kind. (define boot-modules (make-hash-table 113)) + (define postboot-targets (make-hash-table 113)) +] [+ FOR host_modules +][+ @@ -1544,31 +1874,66 @@ configure-target-[+module+]: maybe-all-target-newlib maybe-all-target-libgloss # to check for bootstrap/prebootstrap dependencies. To resolve # prebootstrap dependencies, prebootstrap modules are gathered in # a hash table. -[+ FOR dependencies +][+ (make-dep "" "") +] -[+ CASE (dep-kind) +] -[+ == "prebootstrap" - +][+ FOR bootstrap_stage +] -[+ (make-dep (dep-stage) "") +][+ - ENDFOR bootstrap_stage +] -all-prebootstrap: [+ (dep-target "" "on" (exist? "hard")) +] -[+ == "bootstrap" - +][+ FOR bootstrap_stage +] -[+ (make-dep (dep-stage) (dep-stage)) +][+ - ENDFOR bootstrap_stage +] -[+ ESAC +][+ -ENDFOR dependencies +] - -# Non-toplevel bootstrap rules must depend on several packages, to be built -# before gcc. Another wart that will go away, hopefully soon. -@if gcc-no-bootstrap -[+ FOR host_modules +][+ - IF (and (not (= (get "module") "gcc")) - (hash-ref boot-modules (get "module"))) +] -all-prebootstrap: maybe-all-[+module+][+ - ENDIF +][+ -ENDFOR host_modules +] +[+ FOR dependencies +][+ CASE (dep-kind) +] +[+ == "prebootstrap" +][+ (make-dep "" "") +][+ FOR bootstrap_stage +] +[+ (make-dep (dep-stage) "") +][+ ENDFOR bootstrap_stage +] +[+ == "bootstrap" +][+ (make-dep "" "") +][+ FOR bootstrap_stage +] +[+ (make-dep (dep-stage) (dep-stage)) +][+ ENDFOR bootstrap_stage +] +[+ == "normal" +][+ (make-dep "" "") +] +[+ ESAC +][+ ENDFOR dependencies +] + +@if gcc-bootstrap +[+ FOR dependencies +][+ CASE (dep-kind) +] +[+ == "postbootstrap" +][+ (make-postboot-dep) +][+ ESAC +][+ +ENDFOR dependencies +]@endif gcc-bootstrap + +@unless gcc-bootstrap +[+ FOR dependencies +][+ CASE (dep-kind) +] +[+ == "postbootstrap" +][+ (make-dep "" "") +] +[+ ESAC +][+ ENDFOR dependencies +]@endunless gcc-bootstrap + +# Dependencies for target modules on other target modules are +# described by lang_env_dependencies; the defaults apply to anything +# not mentioned there. +[+ + ;; Predicate for whether LANG was specified in lang_env_dependencies. + (define lang-dep (lambda (lang) + (hash-ref lang-env-deps (string-append (get "module") "-" lang)))) + + ;; Build the hash table we will need. + (define lang-env-deps (make-hash-table 7)) ++][+ FOR lang_env_dependencies +][+ + (if (exist? "cxx") + (hash-create-handle! lang-env-deps + (string-append (get "module") "-" "cxx") #t)) + + (if (exist? "no_c") + (hash-create-handle! lang-env-deps + (string-append (get "module") "-" "no_c") #t)) + + (if (exist? "no_gcc") + (hash-create-handle! lang-env-deps + (string-append (get "module") "-" "no_gcc") #t)) + "" +][+ ENDFOR lang_env_dependencies +] + +@if gcc-bootstrap[+ FOR target_modules +][+ IF (not (lang-dep "no_gcc")) + +][+ IF bootstrap +][+ FOR bootstrap_stage +] +configure-stage[+id+]-target-[+module+]: maybe-all-stage[+id+]-target-libgcc[+ + ENDFOR +][+ ENDIF bootstrap +][+ ENDIF +][+ ENDFOR target_modules +] +@endif gcc-bootstrap + +@if gcc-no-bootstrap[+ FOR target_modules +][+ IF (not (lang-dep "no_gcc")) +] +configure-target-[+module+]: maybe-all-target-libgcc[+ + ENDIF +][+ ENDFOR target_modules +] @endif gcc-no-bootstrap +[+ FOR target_modules +][+ IF (not (lang-dep "no_c")) +] +configure-target-[+module+]: maybe-all-target-newlib maybe-all-target-libgloss[+ + ENDIF +][+ IF (lang-dep "cxx") +] +configure-target-[+module+]: maybe-all-target-libstdc++-v3[+ + ENDIF +] +[+ ENDFOR target_modules +] + CONFIGURE_GDB_TK = @CONFIGURE_GDB_TK@ GDB_TK = @GDB_TK@ INSTALL_GDB_TK = @INSTALL_GDB_TK@ @@ -1599,7 +1964,11 @@ config.status: configure # Rebuilding configure. AUTOCONF = autoconf -$(srcdir)/configure: @MAINT@ $(srcdir)/configure.in $(srcdir)/config/acx.m4 +$(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac $(srcdir)/config/acx.m4 \ + $(srcdir)/config/override.m4 $(srcdir)/config/proginstall.m4 \ + $(srcdir)/config/elf.m4 $(srcdir)/config/isl.m4 \ + $(srcdir)/libtool.m4 $(srcdir)/ltoptions.m4 $(srcdir)/ltsugar.m4 \ + $(srcdir)/ltversion.m4 $(srcdir)/lt~obsolete.m4 cd $(srcdir) && $(AUTOCONF) # ------------------------------