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- [+ AutoGen5 template -*- Mode: Makefile -*-
- in
- +]
- # Makefile.in is generated from Makefile.tpl by 'autogen Makefile.def'.
- #
- # 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, 2007, 2008, 2009, 2010, 2011
- # 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 3 of the License, or
- # (at your option) any later version.
- #
- # This program is distributed in the hope that it will be useful,
- # but WITHOUT 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
- # along with this program; see the file COPYING3. If not see
- # <http://www.gnu.org/licenses/>.
- #
- # 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_noncanonical@
- build_vendor=@build_vendor@
- build_os=@build_os@
- build=@build@
- host_alias=@host_noncanonical@
- host_vendor=@host_vendor@
- host_os=@host_os@
- host=@host@
- target_alias=@target_noncanonical@
- target_vendor=@target_vendor@
- target_os=@target_os@
- target=@target@
- program_transform_name = @program_transform_name@
- prefix = @prefix@
- exec_prefix = @exec_prefix@
- srcdir = @srcdir@
- bindir = @bindir@
- sbindir = @sbindir@
- libexecdir = @libexecdir@
- datadir = @datadir@
- sysconfdir = @sysconfdir@
- sharedstatedir = @sharedstatedir@
- localstatedir = @localstatedir@
- libdir = @libdir@
- includedir = @includedir@
- oldincludedir = @oldincludedir@
- infodir = @infodir@
- datarootdir = @datarootdir@
- docdir = @docdir@
- pdfdir = @pdfdir@
- htmldir = @htmldir@
- mandir = @mandir@
- man1dir = $(mandir)/man1
- man2dir = $(mandir)/man2
- man3dir = $(mandir)/man3
- man4dir = $(mandir)/man4
- man5dir = $(mandir)/man5
- man6dir = $(mandir)/man6
- man7dir = $(mandir)/man7
- man8dir = $(mandir)/man8
- man9dir = $(mandir)/man9
- INSTALL = @INSTALL@
- INSTALL_PROGRAM = @INSTALL_PROGRAM@
- INSTALL_SCRIPT = @INSTALL_SCRIPT@
- INSTALL_DATA = @INSTALL_DATA@
- LN = @LN@
- LN_S = @LN_S@
- MAINT = @MAINT@
- MAINTAINER_MODE_FALSE = @MAINTAINER_MODE_FALSE@
- MAINTAINER_MODE_TRUE = @MAINTAINER_MODE_TRUE@
- # -------------------------------------------------
- # Miscellaneous non-standard autoconf-set variables
- # -------------------------------------------------
- # The gcc driver likes to know the arguments it was configured with.
- TOPLEVEL_CONFIGURE_ARGUMENTS=@TOPLEVEL_CONFIGURE_ARGUMENTS@
- tooldir = @tooldir@
- build_tooldir = @build_tooldir@
- # This is the name of the environment variable used for the path to
- # the libraries.
- RPATH_ENVVAR = @RPATH_ENVVAR@
- # On targets where RPATH_ENVVAR is PATH, a subdirectory of the GCC build path
- # is used instead of the directory itself to avoid including built
- # executables in PATH.
- GCC_SHLIB_SUBDIR = @GCC_SHLIB_SUBDIR@
- # If the build should make suitable code for shared host resources.
- host_shared = @host_shared@
- # Build programs are put under this directory.
- BUILD_SUBDIR = @build_subdir@
- # This is set by the configure script to the arguments to use when configuring
- # directories built for the build system.
- BUILD_CONFIGARGS = @build_configargs@ --with-build-subdir="$(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
- # re-runs configure.
- BASE_EXPORTS = \
- FLEX="$(FLEX)"; export FLEX; \
- LEX="$(LEX)"; export LEX; \
- 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
- # configuring subdirectories for the build system.
- BUILD_EXPORTS = \
- $(BASE_EXPORTS) \
- AR="$(AR_FOR_BUILD)"; export AR; \
- AS="$(AS_FOR_BUILD)"; export AS; \
- CC="$(CC_FOR_BUILD)"; export CC; \
- CFLAGS="$(CFLAGS_FOR_BUILD)"; export CFLAGS; \
- CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \
- CPP="$(CPP_FOR_BUILD)"; export CPP; \
- CPPFLAGS="$(CPPFLAGS_FOR_BUILD)"; export CPPFLAGS; \
- CXX="$(CXX_FOR_BUILD)"; export CXX; \
- CXXFLAGS="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS; \
- GFORTRAN="$(GFORTRAN_FOR_BUILD)"; export GFORTRAN; \
- GOC="$(GOC_FOR_BUILD)"; export GOC; \
- GOCFLAGS="$(GOCFLAGS_FOR_BUILD)"; export GOCFLAGS; \
- GDC="$(GDC_FOR_BUILD)"; export GDC; \
- GDCFLAGS="$(GDCFLAGS_FOR_BUILD)"; export GDCFLAGS; \
- DLLTOOL="$(DLLTOOL_FOR_BUILD)"; export DLLTOOL; \
- DSYMUTIL="$(DSYMUTIL_FOR_BUILD)"; export DSYMUTIL; \
- LD="$(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; \
- 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@
- # Host programs are put under this directory, which is . except if building
- # with srcdir=..
- HOST_SUBDIR = @host_subdir@
- # This is the list of variables to export in the environment when
- # configuring subdirectories for the host system. We need to pass
- # some to the GCC configure because of its hybrid host/target nature.
- 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="$(GOC)"; export GOC; \
- GDC="$(GDC)"; export GDC; \
- AR="$(AR)"; export AR; \
- AS="$(AS)"; export AS; \
- CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
- CPP_FOR_BUILD="$(CPP_FOR_BUILD)"; export CPP_FOR_BUILD; \
- CPPFLAGS_FOR_BUILD="$(CPPFLAGS_FOR_BUILD)"; export CPPFLAGS_FOR_BUILD; \
- CXX_FOR_BUILD="$(CXX_FOR_BUILD)"; export CXX_FOR_BUILD; \
- DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
- DSYMUTIL="$(DSYMUTIL)"; export DSYMUTIL; \
- LD="$(LD)"; export LD; \
- LDFLAGS="$(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="$(OBJDUMP)"; export OBJDUMP; \
- OTOOL="$(OTOOL)"; export OTOOL; \
- PKG_CONFIG_PATH="$(PKG_CONFIG_PATH)"; export PKG_CONFIG_PATH; \
- READELF="$(READELF)"; export READELF; \
- AR_FOR_TARGET="$(AR_FOR_TARGET)"; export AR_FOR_TARGET; \
- AS_FOR_TARGET="$(AS_FOR_TARGET)"; export AS_FOR_TARGET; \
- DSYMUTIL_FOR_TARGET="$(DSYMUTIL_FOR_TARGET)"; export DSYMUTIL_FOR_TARGET; \
- GCC_FOR_TARGET="$(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; \
- OTOOL_FOR_TARGET="$(OTOOL_FOR_TARGET)"; export OTOOL_FOR_TARGET; \
- RANLIB_FOR_TARGET="$(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="$(HOST_ISLINC)"; export ISLINC; \
- LIBELFLIBS="$(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/ \
- $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CC; \
- CC_FOR_BUILD="$$CC"; export CC_FOR_BUILD; \
- $(POSTSTAGE1_CXX_EXPORT) \
- $(LTO_EXPORTS) \
- GDC="$$r/$(HOST_SUBDIR)/prev-gcc/gdc$(exeext) -B$$r/$(HOST_SUBDIR)/prev-gcc/ \
- -B$(build_tooldir)/bin/ $(GDC_FLAGS_FOR_TARGET) \
- -B$$r/prev-$(TARGET_SUBDIR)/libphobos/src \
- -I$$r/prev-$(TARGET_SUBDIR)/libphobos/libdruntime -I$$s/libphobos/libdruntime \
- -L$$r/prev-$(TARGET_SUBDIR)/libphobos/src/.libs \
- -L$$r/prev-$(TARGET_SUBDIR)/libphobos/libdruntime/.libs"; \
- export GDC; \
- GDC_FOR_BUILD="$$GDC"; export GDC_FOR_BUILD; \
- GNATBIND="$$r/$(HOST_SUBDIR)/prev-gcc/gnatbind"; export GNATBIND; \
- LDFLAGS="$(POSTSTAGE1_LDFLAGS) $(BOOT_LDFLAGS)"; export LDFLAGS; \
- HOST_LIBS="$(POSTSTAGE1_LIBS)"; export HOST_LIBS;
- # Target libraries are put under this directory:
- TARGET_SUBDIR = @target_subdir@
- # This is set by the configure script to the arguments to use when configuring
- # directories built for the target.
- TARGET_CONFIGARGS = @target_configargs@ --with-target-subdir="$(TARGET_SUBDIR)"
- # This is the list of variables to export in the environment when
- # configuring subdirectories for the target system.
- BASE_TARGET_EXPORTS = \
- $(BASE_EXPORTS) \
- AR="$(AR_FOR_TARGET)"; export AR; \
- AS="$(COMPILER_AS_FOR_TARGET)"; export AS; \
- CC="$(CC_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$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; \
- GFORTRAN="$(GFORTRAN_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GFORTRAN; \
- GOC="$(GOC_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GOC; \
- GDC="$(GDC_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GDC; \
- DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
- DSYMUTIL="$(DSYMUTIL_FOR_TARGET)"; export DSYMUTIL; \
- LD="$(COMPILER_LD_FOR_TARGET)"; export LD; \
- LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
- LIPO="$(LIPO_FOR_TARGET)"; export LIPO; \
- NM="$(COMPILER_NM_FOR_TARGET)"; export NM; \
- OBJDUMP="$(OBJDUMP_FOR_TARGET)"; export OBJDUMP; \
- OBJCOPY="$(OBJCOPY_FOR_TARGET)"; export OBJCOPY; \
- OTOOL="$(OTOOL_FOR_TARGET)"; export OTOOL; \
- RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
- READELF="$(READELF_FOR_TARGET)"; export READELF; \
- STRIP="$(STRIP_FOR_TARGET)"; export STRIP; \
- WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
- WINDMC="$(WINDMC_FOR_TARGET)"; export WINDMC; \
- @if gcc-bootstrap
- $(RPATH_ENVVAR)=`echo "$(TARGET_LIB_PATH)$$$(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,:*$$,,'`; export $(RPATH_ENVVAR); \
- TARGET_CONFIGDIRS="$(TARGET_CONFIGDIRS)"; export TARGET_CONFIGDIRS;
- RAW_CXX_TARGET_EXPORTS = \
- $(BASE_TARGET_EXPORTS) \
- CXX_FOR_TARGET="$(RAW_CXX_FOR_TARGET)"; export CXX_FOR_TARGET; \
- CXX="$(RAW_CXX_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CXX;
- NORMAL_TARGET_EXPORTS = \
- $(BASE_TARGET_EXPORTS) \
- CXX="$(CXX_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CXX;
- # Where to find GMP
- HOST_GMPLIBS = @gmplibs@
- HOST_GMPINC = @gmpinc@
- # Where to find isl
- HOST_ISLLIBS = @isllibs@
- HOST_ISLINC = @islinc@
- # Where to find libelf
- HOST_LIBELFLIBS = @libelflibs@
- HOST_LIBELFINC = @libelfinc@
- # ----------------------------------------------
- # Programs producing files for the BUILD machine
- # ----------------------------------------------
- SHELL = @SHELL@
- # pwd command to use. Allow user to override default by setting PWDCMD in
- # the environment to account for automounters. The make variable must not
- # be called PWDCMD, otherwise the value set here is passed to make
- # subprocesses and overrides the setting from the user's environment.
- # Don't use PWD since it is a common shell environment variable and we
- # don't want to corrupt it.
- PWD_COMMAND = $${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@
- CPP_FOR_BUILD = @CPP_FOR_BUILD@
- CPPFLAGS_FOR_BUILD = @CPPFLAGS_FOR_BUILD@
- CXXFLAGS_FOR_BUILD = @CXXFLAGS_FOR_BUILD@
- CXX_FOR_BUILD = @CXX_FOR_BUILD@
- DLLTOOL_FOR_BUILD = @DLLTOOL_FOR_BUILD@
- DSYMUTIL_FOR_BUILD = @DSYMUTIL_FOR_BUILD@
- GFORTRAN_FOR_BUILD = @GFORTRAN_FOR_BUILD@
- GOC_FOR_BUILD = @GOC_FOR_BUILD@
- GDC_FOR_BUILD = @GDC_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.
- BUILD_PREFIX = @BUILD_PREFIX@
- BUILD_PREFIX_1 = @BUILD_PREFIX_1@
- # Flags to pass to stage2 and later makes. They are defined
- # 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@
- LEX = @LEX@
- M4 = @M4@
- MAKEINFO = @MAKEINFO@
- EXPECT = @EXPECT@
- RUNTEST = @RUNTEST@
- AUTO_PROFILE = gcc-auto-profile -c 10000000
- # 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.
- # (Default to avoid splitting info files by setting the threshold high.)
- MAKEINFOFLAGS = --split-size=5000000
- # ---------------------------------------------
- # Programs producing files for the HOST machine
- # ---------------------------------------------
- AS = @AS@
- AR = @AR@ @AR_PLUGIN_OPTION@
- AR_FLAGS = rc
- CC = @CC@
- CXX = @CXX@
- DLLTOOL = @DLLTOOL@
- DSYMUTIL = @DSYMUTIL@
- LD = @LD@
- LIPO = @LIPO@
- NM = @NM@
- OBJDUMP = @OBJDUMP@
- OTOOL = @OTOOL@
- RANLIB = @RANLIB@ @RANLIB_PLUGIN_OPTION@
- READELF = @READELF@
- STRIP = @STRIP@
- WINDRES = @WINDRES@
- WINDMC = @WINDMC@
- GDC = @GDC@
- GNATBIND = @GNATBIND@
- GNATMAKE = @GNATMAKE@
- CFLAGS = @CFLAGS@
- LDFLAGS = @LDFLAGS@
- LIBCFLAGS = $(CFLAGS)
- CXXFLAGS = @CXXFLAGS@
- LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates
- GOCFLAGS = $(CFLAGS)
- GDCFLAGS = $(CFLAGS)
- PKG_CONFIG_PATH = @PKG_CONFIG_PATH@
- # Pass additional PGO and LTO compiler options to the PGO build.
- BUILD_CFLAGS = $(PGO_BUILD_CFLAGS) $(PGO_BUILD_LTO_CFLAGS)
- override CFLAGS += $(BUILD_CFLAGS)
- override CXXFLAGS += $(BUILD_CFLAGS)
- # Additional PGO and LTO compiler options to generate profiling data
- # for the PGO build.
- PGO_BUILD_GEN_FLAGS_TO_PASS = \
- PGO_BUILD_CFLAGS="@PGO_BUILD_GEN_CFLAGS@" \
- PGO_BUILD_LTO_CFLAGS="@PGO_BUILD_LTO_CFLAGS@"
- # NB: Filter out any compiler options which may fail PGO training runs.
- PGO_BUILD_TRAINING_CFLAGS:= \
- $(filter-out -Werror=%,$(CFLAGS))
- PGO_BUILD_TRAINING_CXXFLAGS:=\
- $(filter-out -Werror=%,$(CXXFLAGS))
- PGO_BUILD_TRAINING_CFLAGS:= \
- $(filter-out -Wall,$(PGO_BUILD_TRAINING_CFLAGS))
- PGO_BUILD_TRAINING_CXXFLAGS:= \
- $(filter-out -Wall,$(PGO_BUILD_TRAINING_CXXFLAGS))
- PGO_BUILD_TRAINING_CFLAGS:= \
- $(filter-out -specs=%,$(PGO_BUILD_TRAINING_CFLAGS))
- PGO_BUILD_TRAINING_CXXFLAGS:= \
- $(filter-out -specs=%,$(PGO_BUILD_TRAINING_CXXFLAGS))
- PGO_BUILD_TRAINING_FLAGS_TO_PASS = \
- PGO_BUILD_TRAINING=yes \
- CFLAGS_FOR_TARGET="$(PGO_BUILD_TRAINING_CFLAGS)" \
- CXXFLAGS_FOR_TARGET="$(PGO_BUILD_TRAINING_CXXFLAGS)"
- # Ignore "make check" errors in PGO training runs.
- PGO_BUILD_TRAINING_MFLAGS = -i
- # Additional PGO and LTO compiler options to use profiling data for the
- # PGO build.
- PGO_BUILD_USE_FLAGS_TO_PASS = \
- PGO_BUILD_CFLAGS="@PGO_BUILD_USE_CFLAGS@" \
- PGO_BUILD_LTO_CFLAGS="@PGO_BUILD_LTO_CFLAGS@"
- # PGO training targets for the PGO build. FIXME: Add gold tests to
- # training.
- PGO-TRAINING-TARGETS = binutils gas gdb ld sim
- PGO_BUILD_TRAINING = $(addprefix maybe-check-,$(PGO-TRAINING-TARGETS))
- 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
- # When using the slow stage1 compiler disable IL verification and forcefully
- # enable it when using the stage2 compiler instead. As we later compare
- # stage2 and stage3 we are merely avoid doing redundant work, plus we apply
- # checking when building all target libraries for release builds.
- STAGE1_TFLAGS += -fno-checking
- STAGE2_CFLAGS += -fno-checking
- STAGE2_TFLAGS += -fno-checking
- STAGE3_CFLAGS += -fchecking=1
- STAGE3_TFLAGS += -fchecking=1
- STAGEprofile_CFLAGS = $(STAGE2_CFLAGS) -fprofile-generate
- STAGEprofile_TFLAGS = $(STAGE2_TFLAGS)
- STAGEtrain_CFLAGS = $(filter-out -fchecking=1,$(STAGE3_CFLAGS))
- STAGEtrain_TFLAGS = $(filter-out -fchecking=1,$(STAGE3_TFLAGS))
- STAGEfeedback_CFLAGS = $(STAGE4_CFLAGS) -fprofile-use -fprofile-reproducible=parallel-runs
- STAGEfeedback_TFLAGS = $(STAGE4_TFLAGS)
- STAGEautoprofile_CFLAGS = $(STAGE2_CFLAGS) -g
- STAGEautoprofile_TFLAGS = $(STAGE2_TFLAGS)
- STAGEautofeedback_CFLAGS = $(STAGE3_CFLAGS)
- STAGEautofeedback_TFLAGS = $(STAGE3_TFLAGS)
- do-compare = @do_compare@
- do-compare3 = $(do-compare)
- # -----------------------------------------------
- # Programs producing files for the TARGET machine
- # -----------------------------------------------
- AR_FOR_TARGET=@AR_FOR_TARGET@
- AS_FOR_TARGET=@AS_FOR_TARGET@
- CC_FOR_TARGET=$(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=$(STAGE_CC_WRAPPER) @GCC_FOR_TARGET@
- CXX_FOR_TARGET=$(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=$(STAGE_CC_WRAPPER) @GOC_FOR_TARGET@
- GDC_FOR_TARGET=$(STAGE_CC_WRAPPER) @GDC_FOR_TARGET@
- DLLTOOL_FOR_TARGET=@DLLTOOL_FOR_TARGET@
- DSYMUTIL_FOR_TARGET=@DSYMUTIL_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@
- OTOOL_FOR_TARGET=@OTOOL_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@
- 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 = @LDFLAGS_FOR_TARGET@
- GOCFLAGS_FOR_TARGET = -O2 -g
- GDCFLAGS_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) $(DEBUG_PREFIX_CFLAGS_FOR_TARGET)
- # ------------------------------------
- # Miscellaneous targets and flag lists
- # ------------------------------------
- # The first rule in the file had better be this one. Don't put any above it.
- # This lives here to allow makefile fragments to contain dependencies.
- all:
- #### host and target specific makefile fragments come in here.
- @target_makefile_frag@
- @alphaieee_frag@
- @ospace_frag@
- @host_makefile_frag@
- ###
- # This is the list of directories that may be needed in RPATH_ENVVAR
- # so that programs built for the target machine work.
- TARGET_LIB_PATH = [+ FOR target_modules +][+
- IF lib_path +]$(TARGET_LIB_PATH_[+module+])[+ ENDIF lib_path +][+
- ENDFOR target_modules +]$(HOST_LIB_PATH_gcc)
- [+ FOR target_modules +][+ IF lib_path +]
- @if target-[+module+]
- TARGET_LIB_PATH_[+module+] = $$r/$(TARGET_SUBDIR)/[+module+]/[+lib_path+]:
- @endif target-[+module+]
- [+ ENDIF lib_path +][+ ENDFOR target_modules +]
- # This is the list of directories that may be needed in RPATH_ENVVAR
- # so that programs built for the host machine work.
- HOST_LIB_PATH = [+ FOR host_modules +][+
- IF lib_path +]$(HOST_LIB_PATH_[+module+])[+ ENDIF lib_path +][+
- ENDFOR host_modules +]
- # Define HOST_LIB_PATH_gcc here, for the sake of TARGET_LIB_PATH, ouch
- @if gcc
- HOST_LIB_PATH_gcc = $$r/$(HOST_SUBDIR)/gcc$(GCC_SHLIB_SUBDIR):$$r/$(HOST_SUBDIR)/prev-gcc$(GCC_SHLIB_SUBDIR):
- @endif gcc
- [+ FOR host_modules +][+ IF lib_path +]
- @if [+module+]
- HOST_LIB_PATH_[+module+] = \
- $$r/$(HOST_SUBDIR)/[+module+]/[+lib_path+]:[+ IF bootstrap
- +]$$r/$(HOST_SUBDIR)/prev-[+module+]/[+lib_path+]:[+ ENDIF bootstrap +]
- @endif [+module+]
- [+ ENDIF lib_path +][+ ENDFOR host_modules +]
- CXX_FOR_TARGET_FLAG_TO_PASS = \
- "CXX_FOR_TARGET=$(CXX_FOR_TARGET)"
- @if target-libstdc++-v3
- # CXX_FOR_TARGET is tricky to get right for target libs that require a
- # functional C++ compiler. When we recurse, if we expand
- # CXX_FOR_TARGET before configuring libstdc++-v3, we won't get
- # libstdc++ include flags from the script. Instead, we get an
- # -funconfigured-* word, so that we'll get errors if this invalid C++
- # command line is used for anything, but also so that we can use the
- # word to decide whether or not to pass on this CXX_FOR_TARGET. If we
- # don't pass it on, sub-make will use the default definition, that
- # re-expands it at the time of use, so we'll get it right when we need
- # it. One potential exception is the expansion of CXX_FOR_TARGET
- # passed down as part of CXX within TARGET_FLAGS, but this wouldn't
- # really work, for C++ host programs can't depend on the current-stage
- # C++ target library.
- CXX_FOR_TARGET_FLAG_TO_PASS = \
- $(shell if echo "$(CXX_FOR_TARGET)" | grep " -funconfigured-" > /dev/null; then :; else echo '"CXX_FOR_TARGET=$(CXX_FOR_TARGET)"'; fi)
- @endif target-libstdc++-v3
- # Flags to pass down to all sub-makes. STAGE*FLAGS,
- # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
- # overrideable (for a bootstrap build stage1 also builds gcc.info).
- BASE_FLAGS_TO_PASS =[+ FOR flags_to_pass +][+ IF optional +] \
- "`echo '[+flag+]=$([+flag+])' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"[+ ELSE optional +] \
- "[+flag+]=$([+flag+])"[+ ENDIF optional+][+ ENDFOR flags_to_pass +][+ FOR bootstrap-stage +] \
- "STAGE[+id+]_CFLAGS=$(STAGE[+id+]_CFLAGS)" \
- "STAGE[+id+]_CXXFLAGS=$(STAGE[+id+]_CXXFLAGS)" \
- "STAGE[+id+]_GENERATOR_CFLAGS=$(STAGE[+id+]_GENERATOR_CFLAGS)" \
- "STAGE[+id+]_TFLAGS=$(STAGE[+id+]_TFLAGS)"[+ ENDFOR bootstrap-stage +] \
- $(CXX_FOR_TARGET_FLAG_TO_PASS) \
- "TFLAGS=$(TFLAGS)" \
- "CONFIG_SHELL=$(SHELL)" \
- "MAKEINFO=$(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 = $(BASE_FLAGS_TO_PASS)
- # Flags to pass down to most sub-makes, in which we're building with
- # the host environment.
- EXTRA_HOST_FLAGS = \
- 'AR=$(AR)' \
- 'AS=$(AS)' \
- 'CC=$(CC)' \
- 'CXX=$(CXX)' \
- 'DLLTOOL=$(DLLTOOL)' \
- 'DSYMUTIL=$(DSYMUTIL)' \
- 'GFORTRAN=$(GFORTRAN)' \
- 'GOC=$(GOC)' \
- 'GDC=$(GDC)' \
- 'LD=$(LD)' \
- 'LIPO=$(LIPO)' \
- 'NM=$(NM)' \
- 'OBJDUMP=$(OBJDUMP)' \
- 'OTOOL=$(OTOOL)' \
- 'RANLIB=$(RANLIB)' \
- 'READELF=$(READELF)' \
- 'STRIP=$(STRIP)' \
- 'WINDRES=$(WINDRES)' \
- 'WINDMC=$(WINDMC)' \
- 'CREATE_GCOV=$(CREATE_GCOV)'
- FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS)
- # 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}" \
- GDC="$${GDC}" GDC_FOR_BUILD="$${GDC_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="$$LDFLAGS"
- @endif gcc-bootstrap
- # Flags to pass down to makes which are built with the target environment.
- # The double $ decreases the length of the command line; those variables
- # are set in BASE_FLAGS_TO_PASS, and the sub-make will expand them. The
- # *_CFLAGS_FOR_TARGET variables are not passed down and most often empty,
- # so we expand them here.
- EXTRA_TARGET_FLAGS = \
- 'AR=$$(AR_FOR_TARGET)' \
- 'AS=$(COMPILER_AS_FOR_TARGET)' \
- 'CC=$$(CC_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
- 'CFLAGS=$$(CFLAGS_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=$$(DLLTOOL_FOR_TARGET)' \
- 'DSYMUTIL=$$(DSYMUTIL_FOR_TARGET)' \
- 'GFORTRAN=$$(GFORTRAN_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
- 'GOC=$$(GOC_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
- 'GOCFLAGS=$$(GOCFLAGS_FOR_TARGET)' \
- 'GDC=$$(GDC_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
- 'GDCFLAGS=$$(GDCFLAGS_FOR_TARGET)' \
- 'LD=$(COMPILER_LD_FOR_TARGET)' \
- 'LDFLAGS=$$(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=$$(RANLIB_FOR_TARGET)' \
- 'READELF=$$(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=$$TFLAGS"
- TARGET_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS)
- # Flags to pass down to gcc. gcc builds a library, libgcc.a, so it
- # unfortunately needs the native compiler and the target ar and
- # ranlib.
- # If any variables are added here, they must be added to do-*, below.
- # The BUILD_* variables are a special case, which are used for the gcc
- # cross-building scheme.
- EXTRA_GCC_FLAGS = \
- "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
- "`echo 'STMP_FIXPROTO=$(STMP_FIXPROTO)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \
- "`echo 'LIMITS_H_TEST=$(LIMITS_H_TEST)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"
- 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 +] \
- maybe-configure-[+module+][+
- ENDFOR host_modules +]
- .PHONY: configure-target
- configure-target: [+
- FOR target_modules +] \
- maybe-configure-target-[+module+][+
- ENDFOR target_modules +]
- # The target built for a native non-bootstrap build.
- .PHONY: all
- # --enable-pgo-build enables the PGO build.
- # 1. First build with -fprofile-generate.
- # 2. Use "make maybe-check-*" to generate profiling data.
- # 3. Use "make clean" to remove the previous build.
- # 4. Rebuild with -fprofile-use.
- all:
- @if gcc-bootstrap
- [ -f stage_final ] || echo stage3 > stage_final
- @r=`${PWD_COMMAND}`; export r; \
- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
- $(MAKE) $(RECURSE_FLAGS_TO_PASS) `cat stage_final`-bubble
- @endif gcc-bootstrap
- @: $(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 \
- @endif gcc-bootstrap
- $(MAKE) $(RECURSE_FLAGS_TO_PASS) \
- $(PGO_BUILD_GEN_FLAGS_TO_PASS) all-host all-target \
- @if pgo-build
- && $(MAKE) $(RECURSE_FLAGS_TO_PASS) \
- $(PGO_BUILD_TRAINING_MFLAGS) \
- $(PGO_BUILD_TRAINING_FLAGS_TO_PASS) \
- $(PGO_BUILD_TRAINING) \
- && $(MAKE) $(RECURSE_FLAGS_TO_PASS) clean \
- && $(MAKE) $(RECURSE_FLAGS_TO_PASS) \
- $(PGO_BUILD_USE_FLAGS_TO_PASS) all-host all-target \
- @endif pgo-build
- @if gcc-bootstrap
- ; \
- fi \
- @endif gcc-bootstrap
- && :
- .PHONY: all-build
- [+ FOR build_modules +]
- all-build: maybe-all-build-[+module+][+ ENDFOR build_modules +]
- .PHONY: all-host
- [+ FOR host_modules +][+ IF bootstrap +]
- @if [+module+]-no-bootstrap[+ ENDIF bootstrap +]
- all-host: maybe-all-[+module+][+ IF bootstrap +]
- @endif [+module+]-no-bootstrap[+ ENDIF bootstrap +][+ ENDFOR host_modules +]
- .PHONY: all-target
- [+ FOR target_modules +][+ IF bootstrap +]
- @if target-[+module+]-no-bootstrap[+ ENDIF bootstrap +]
- all-target: maybe-all-target-[+module+][+ IF bootstrap +]
- @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
- # dependency (below) of X upon do-X, a ``make X'' will also do this,
- # but it may do additional work as well).
- [+ FOR recursive_targets +]
- .PHONY: do-[+make_target+]
- do-[+make_target+]:
- @: $(MAKE); $(unstage)
- @r=`${PWD_COMMAND}`; export r; \
- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
- $(MAKE) $(RECURSE_FLAGS_TO_PASS) [+make_target+]-host \
- [+make_target+]-target
- .PHONY: [+make_target+]-host
- [+ FOR host_modules +]
- [+make_target+]-host: maybe-[+make_target+]-[+module+][+ ENDFOR host_modules +]
- .PHONY: [+make_target+]-target
- [+ FOR target_modules +]
- [+make_target+]-target: maybe-[+make_target+]-target-[+module+][+ ENDFOR target_modules +]
- [+ ENDFOR recursive_targets +]
- # Here are the targets which correspond to the do-X targets.
- .PHONY: info installcheck dvi pdf html
- .PHONY: install-info install-dvi 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
- # in fact building texinfo.
- 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
- install-dvi: do-install-dvi
- 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 stage_final
- -if [ "$(TARGET_SUBDIR)" != "." ]; then \
- rm -rf $(TARGET_SUBDIR); \
- else true; fi
- -rm -rf $(BUILD_SUBDIR)
- -if [ "$(HOST_SUBDIR)" != "." ]; then \
- rm -rf $(HOST_SUBDIR); \
- else true; fi
- -rm -f texinfo/po/Makefile texinfo/po/Makefile.in texinfo/info/Makefile
- -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 c++tools fastjar gcc gnattools gotools 2>/dev/null
- -rmdir libcc1 libiberty 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;"
- @echo "it deletes files that may require special tools to rebuild."
- clean: do-clean local-clean
- mostlyclean: do-mostlyclean local-clean
- distclean: do-distclean local-clean local-distclean
- maintainer-clean: local-maintainer-clean do-maintainer-clean local-clean
- maintainer-clean: local-distclean
- realclean: maintainer-clean
- # Check target.
- .PHONY: check do-check
- check: do-check
- # Only include modules actually being configured and built.
- .PHONY: check-host
- check-host: [+
- FOR host_modules +] \
- maybe-check-[+module+][+
- ENDFOR host_modules +]
- .PHONY: check-target
- check-target: [+
- FOR target_modules +] \
- maybe-check-target-[+module+][+
- ENDFOR target_modules +]
- do-check:
- @: $(MAKE); $(unstage)
- @r=`${PWD_COMMAND}`; export r; \
- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
- $(MAKE) $(RECURSE_FLAGS_TO_PASS) check-host check-target
- # Automated reporting of test results.
- warning.log: build.log
- $(srcdir)/contrib/warn_summary build.log > $@
- mail-report.log:
- if test x'$(BOOT_CFLAGS)' != x''; then \
- BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \
- fi; \
- $(srcdir)/contrib/test_summary -t >$@
- chmod +x $@
- echo If you really want to send e-mail, run ./$@ now
- mail-report-with-warnings.log: warning.log
- if test x'$(BOOT_CFLAGS)' != x''; then \
- BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \
- fi; \
- $(srcdir)/contrib/test_summary -t -i 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
- install:
- @: $(MAKE); $(unstage)
- @r=`${PWD_COMMAND}`; export r; \
- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
- $(MAKE) $(RECURSE_FLAGS_TO_PASS) installdirs install-host install-target
- .PHONY: install-host-nogcc
- install-host-nogcc: [+
- FOR host_modules +][+ IF (not (= (get "module") "gcc")) +] \
- maybe-install-[+module+][+ ENDIF +][+
- ENDFOR host_modules +]
- .PHONY: install-host
- install-host: [+
- FOR host_modules +] \
- maybe-install-[+module+][+
- ENDFOR host_modules +]
- .PHONY: install-target
- install-target: [+
- FOR target_modules +] \
- maybe-install-target-[+module+][+
- ENDFOR target_modules +]
- uninstall:
- @echo "the uninstall target is not supported in this tree"
- .PHONY: install.all
- install.all: install-no-fixedincludes
- @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); \
- else \
- true; \
- fi
- # 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-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
- MAKEDIRS= \
- $(DESTDIR)$(prefix) \
- $(DESTDIR)$(exec_prefix)
- .PHONY: installdirs
- 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; \
- fi
- dist:
- @echo "Building a full distribution of this tree isn't done"
- @echo "via 'make dist'. Check out the etc/ subdirectory"
- etags tags: TAGS
- # Right now this just builds TAGS in each subdirectory. emacs19 has the
- # ability to use several tags files at once, so there is probably no need
- # to combine them into one big TAGS file (like CVS 1.3 does). We could
- # (if we felt like it) have this Makefile write a piece of elisp which
- # the user could load to tell emacs19 where all the TAGS files we just
- # built are.
- TAGS: do-TAGS
- # ------------------------------------
- # Macros for configure and all targets
- # ------------------------------------
- [+ 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 +][+ 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; \
- 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; \
- else \
- rm -f [+subdir+]/[+module+]/Makefile; \
- mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
- fi; \
- else \
- 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+] [+extra_exports+] \
- echo Configuring in [+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; \
- 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) \
- $$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+]
- [+ IF bootstrap +]
- [+ FOR bootstrap_stage +]
- .PHONY: configure-stage[+id+]-[+prefix+][+module+] maybe-configure-stage[+id+]-[+prefix+][+module+]
- maybe-configure-stage[+id+]-[+prefix+][+module+]:
- @if [+prefix+][+module+]-bootstrap
- maybe-configure-stage[+id+]-[+prefix+][+module+]: configure-stage[+id+]-[+prefix+][+module+]
- configure-stage[+id+]-[+prefix+][+module+]:
- @[ $(current_stage) = stage[+id+] ] || $(MAKE) stage[+id+]-start
- @$(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; \
- 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; \
- else \
- rm -f [+subdir+]/[+module+]/Makefile; \
- mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
- fi; \
- else \
- mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
- fi; \
- [+ ENDIF check_multilibs +]test ! -f [+subdir+]/[+module+]/Makefile || exit 0; \
- [+exports+][+ IF prev +] \
- [+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; \
- 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 +]
- [+ ENDDEF +]
- [+ 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 all_target +][+all_target+][+ ELSE +]all[+ ENDIF all_target +]
- maybe-all-[+prefix+][+module+]: all-[+prefix+][+module+]
- 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+] [+extra_exports+] \
- (cd [+subdir+]/[+module+] && \
- $(MAKE) $(BASE_FLAGS_TO_PASS) [+args+] [+stage1_args+] [+extra_make_flags+] \
- $(TARGET-[+prefix+][+module+]))
- @endif [+prefix+][+module+]
- [+ IF bootstrap +]
- [+ FOR bootstrap_stage +]
- .PHONY: all-stage[+id+]-[+prefix+][+module+] maybe-all-stage[+id+]-[+prefix+][+module+]
- .PHONY: clean-stage[+id+]-[+prefix+][+module+] maybe-clean-stage[+id+]-[+prefix+][+module+]
- maybe-all-stage[+id+]-[+prefix+][+module+]:
- maybe-clean-stage[+id+]-[+prefix+][+module+]:
- @if [+prefix+][+module+]-bootstrap
- maybe-all-stage[+id+]-[+prefix+][+module+]: all-stage[+id+]-[+prefix+][+module+]
- all-stage[+id+]: all-stage[+id+]-[+prefix+][+module+]
- TARGET-stage[+id+]-[+prefix+][+module+] = $(TARGET-[+prefix+][+module+])
- 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 +] [+extra_exports+] \
- cd [+subdir+]/[+module+] && \
- [+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)" \
- GENERATOR_CFLAGS="$(STAGE[+id+]_GENERATOR_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+]:
- @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+][+ ELSE prev +] \
- [+stage1_args+][+ ENDIF prev +] [+extra_make_flags+] clean
- @endif [+prefix+][+module+]-bootstrap
- [+ ENDFOR bootstrap_stage +]
- [+ ENDIF bootstrap +]
- [+ ENDDEF +]
- # --------------------------------------
- # Modules which run on the build machine
- # --------------------------------------
- [+ 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)"
- args="$(EXTRA_BUILD_FLAGS)" +]
- [+ ENDFOR build_module +]
- # --------------------------------------
- # Modules which run on the host machine
- # --------------------------------------
- [+ FOR host_modules +]
- [+ 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="$(EXTRA_HOST_FLAGS)"
- stage1_args="$(STAGE1_FLAGS_TO_PASS)"
- poststage1_args="$(POSTSTAGE1_FLAGS_TO_PASS)" +]
- .PHONY: check-[+module+] maybe-check-[+module+]
- maybe-check-[+module+]:
- @if [+module+]
- maybe-check-[+module+]: check-[+module+]
- [+ IF no_check +]
- check-[+module+]:
- [+ ELIF no_check_cross +]
- # This module is only tested in a native toolchain.
- check-[+module+]:
- @: $(MAKE); $(unstage)
- @if [ '$(host)' = '$(target)' ]; then \
- r=`${PWD_COMMAND}`; export r; \
- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
- $(HOST_EXPORTS) [+ IF bootstrap +]$(EXTRA_HOST_EXPORTS)[+
- ENDIF bootstrap +] \
- (cd $(HOST_SUBDIR)/[+module+] && \
- $(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) [+ IF bootstrap +]$(EXTRA_HOST_EXPORTS)[+
- ENDIF bootstrap +] \
- (cd $(HOST_SUBDIR)/[+module+] && \
- $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+][+
- IF bootstrap +] $(EXTRA_BOOTSTRAP_FLAGS)[+ ENDIF bootstrap +] check)
- [+ ENDIF no_check +]
- @endif [+module+]
- .PHONY: install-[+module+] maybe-install-[+module+]
- maybe-install-[+module+]:
- @if [+module+]
- maybe-install-[+module+]: install-[+module+]
- [+ IF no_install +]
- install-[+module+]:
- [+ ELSE install +]
- install-[+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)
- [+ ENDIF no_install +]
- @endif [+module+]
- .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+]:
- @if [+module+]
- maybe-[+make_target+]-[+module+]: [+make_target+]-[+module+]
- [+ IF (match-value? = "missing" (get "make_target") ) +]
- # [+module+] doesn't support [+make_target+].
- [+make_target+]-[+module+]:
- [+ ELSE +]
- [+make_target+]-[+module+]: [+
- FOR depend +]\
- [+depend+]-[+module+] [+
- ENDFOR depend +]
- @[+ IF bootstrap +][+ ELSE +]: $(MAKE); $(unstage)
- @[+ ENDIF bootstrap +][ -f ./[+module+]/Makefile ] || exit 0; \
- r=`${PWD_COMMAND}`; export r; \
- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
- $(HOST_EXPORTS) \
- 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+]"; \
- (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=$${WINDRES}" "WINDMC=$${WINDMC}" \
- [+make_target+]) \
- || exit 1
- [+ ENDIF +]
- @endif [+module+]
- [+ ENDFOR recursive_targets +]
- [+ ENDFOR host_modules +]
- # ---------------------------------------
- # Modules which run on the target machine
- # ---------------------------------------
- [+ FOR target_modules +]
- [+ IF raw_cxx +]
- [+ 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="$(RAW_CXX_TARGET_EXPORTS)"
- args="$(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="$(NORMAL_TARGET_EXPORTS)"
- args="$(EXTRA_TARGET_FLAGS)" +]
- [+ ENDIF +]
- .PHONY: check-target-[+module+] maybe-check-target-[+module+]
- maybe-check-target-[+module+]:
- @if target-[+module+]
- maybe-check-target-[+module+]: check-target-[+module+]
- [+ IF no_check +]
- # Dummy target for uncheckable module.
- check-target-[+module+]:
- [+ ELSE check +]
- check-target-[+module+]:
- @: $(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) [+
- IF raw_cxx
- +] 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' [+
- ENDIF raw_cxx
- +] [+extra_make_flags+] check)
- [+ ENDIF no_check +]
- @endif target-[+module+]
- .PHONY: install-target-[+module+] maybe-install-target-[+module+]
- maybe-install-target-[+module+]:
- @if target-[+module+]
- maybe-install-target-[+module+]: install-target-[+module+]
- [+ IF no_install +]
- # Dummy target for uninstallable.
- install-target-[+module+]:
- [+ ELSE install +]
- install-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)
- [+ ENDIF no_install +]
- @endif target-[+module+]
- .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+]:
- @if target-[+module+]
- maybe-[+make_target+]-target-[+module+]: [+make_target+]-target-[+module+]
- [+ IF (match-value? = "missing" (get "make_target") ) +]
- # [+module+] doesn't support [+make_target+].
- [+make_target+]-target-[+module+]:
- [+ ELSE +]
- [+make_target+]-target-[+module+]: [+
- FOR depend +]\
- [+depend+]-target-[+module+] [+
- ENDFOR depend +]
- @: $(MAKE); $(unstage)
- @[ -f $(TARGET_SUBDIR)/[+module+]/Makefile ] || exit 0; \
- r=`${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 +]
- 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; \
- (cd $(TARGET_SUBDIR)/[+module+] && \
- $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
- "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
- "RANLIB=$${RANLIB}" \
- "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
- [+extra_make_flags+] [+make_target+]) \
- || exit 1
- [+ ENDIF +]
- @endif target-[+module+]
- [+ 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
- .PHONY: cross
- cross: all-build all-gas all-ld
- @r=`${PWD_COMMAND}`; export r; \
- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
- $(HOST_EXPORTS) \
- 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; \
- echo "Building runtime libraries"; \
- $(MAKE) $(RECURSE_FLAGS_TO_PASS) LANGUAGES="c c++" all
- @endif gcc-no-bootstrap
- @if gcc
- [+ FOR languages +]
- .PHONY: check-gcc-[+language+] check-[+language+]
- check-gcc-[+language+]:
- r=`${PWD_COMMAND}`; export r; \
- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
- $(HOST_EXPORTS) \
- (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) [+gcc-check-target+]);
- check-[+language+]: check-gcc-[+language+][+ FOR lib-check-target +] [+ lib-check-target +][+ ENDFOR lib-check-target +]
- [+ ENDFOR languages +]
- # The gcc part of install-no-fixedincludes, which relies on an intimate
- # knowledge of how a number of gcc internal targets (inter)operate. Delegate.
- .PHONY: gcc-install-no-fixedincludes
- gcc-install-no-fixedincludes:
- @if [ -f ./gcc/Makefile ]; then \
- r=`${PWD_COMMAND}`; export r; \
- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
- $(HOST_EXPORTS) \
- (cd ./gcc \
- && $(MAKE) $(GCC_FLAGS_TO_PASS) install-no-fixedincludes); \
- else true; fi
- @endif gcc
- # ---------------------
- # GCC bootstrap support
- # ---------------------
- # We track the current stage (the one in 'gcc') in the stage_current file.
- # stage_last instead tracks the stage that was built last. These targets
- # are dummy when toplevel bootstrap is not active.
- # While making host and target tools, symlinks to the final stage must be
- # there, so $(unstage) should be run at various points. To avoid excessive
- # recursive invocations of make, we "inline" them using a variable. These
- # must be referenced as ": $(MAKE) ; $(unstage)" rather than "$(unstage)"
- # to avoid warnings from the GNU Make job server.
- unstage = :
- stage = :
- current_stage = ""
- @if gcc-bootstrap
- 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
- .PHONY: unstage stage
- unstage:
- @: $(MAKE); $(unstage)
- stage:
- @: $(MAKE); $(stage)
- # Disable commands for lean bootstrap.
- LEAN = false
- # We name the build directories for the various stages "stage1-gcc",
- # "stage2-gcc","stage3-gcc", etc.
- # Since the 'compare' process will fail (on debugging information) if any
- # directory names are different, we need to link the gcc directory for
- # the previous stage to a constant name ('prev-gcc'), and to make the name of
- # the build directories constant as well. For the latter, we use naked names
- # like 'gcc', because the scripts in that directory assume it. We use
- # mv on platforms where symlinks to directories do not work or are not
- # reliable.
- # 'touch' doesn't work right on some platforms.
- STAMP = echo timestamp >
- # We only want to compare .o files, so set this!
- objext = .o
- [+ FOR bootstrap-stage +]
- .PHONY: stage[+id+]-start stage[+id+]-end
- stage[+id+]-start::
- @: $(MAKE); $(stage); \
- echo stage[+id+] > stage_current; \
- echo stage[+id+] > stage_last; \
- $(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)[+
- FOR host_modules +][+ IF bootstrap +]
- @if [+ module +]
- @cd $(HOST_SUBDIR); [ -d stage[+id+]-[+module+] ] || \
- mkdir stage[+id+]-[+module+]; \
- mv stage[+id+]-[+module+] [+module+][+ IF prev +]; \
- mv stage[+prev+]-[+module+] prev-[+module+] || test -f stage[+prev+]-lean [+ ENDIF prev +]
- @endif [+ module +][+ ENDIF bootstrap +][+ ENDFOR host_modules +]
- @[ -d stage[+id+]-$(TARGET_SUBDIR) ] || \
- mkdir stage[+id+]-$(TARGET_SUBDIR); \
- mv stage[+id+]-$(TARGET_SUBDIR) $(TARGET_SUBDIR)[+ IF prev +]; \
- mv stage[+prev+]-$(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 +]; \
- 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 +]; \
- fi
- rm -f stage_current
- # 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 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+]; \
- else \
- $(MAKE) stage[+id+]-start; \[+IF lean +]
- if $(LEAN); then \
- rm -rf stage[+lean+]-*; \
- $(STAMP) stage[+lean+]-lean; \
- fi; \[+ ENDIF lean +]
- $(MAKE) $(RECURSE_FLAGS_TO_PASS) all-stage[+id+]; \
- fi[+ IF compare-target +]
- $(MAKE) $(RECURSE_FLAGS_TO_PASS) [+compare-target+][+ ENDIF compare-target +]
- .PHONY: all-stage[+id+] clean-stage[+id+]
- do-clean: clean-stage[+id+]
- # FIXME: Will not need to be conditional when toplevel bootstrap is the
- # only possibility, but now it conflicts with no-bootstrap rules
- @if gcc-bootstrap
- [+ IF compare-target +]
- [+compare-target+]:
- @r=`${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; \
- fi; \
- : $(MAKE); $(stage); \
- rm -f .bad_compare; \
- echo Comparing stages [+prev+] and [+id+]; \
- sed=`echo stage[+id+] | sed 's,^stage,,;s,.,.,g'`; \
- files=`find stage[+id+]-* -name "*$(objext)" -print | \
- sed -n s,^stage$$sed-,,p`; \
- for file in $${files} ${extra-compare}; 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 $$file in \
- @compare_exclusions@) \
- echo warning: $$file differs ;; \
- *) \
- echo $$file differs >> .bad_compare ;; \
- esac; \
- fi; \
- done; \
- if [ -f .bad_compare ]; then \
- echo "Bootstrap comparison failure!"; \
- cat .bad_compare; \
- exit 1; \
- else \
- echo Comparison successful.; \
- fi; \
- $(STAMP) [+compare-target+][+ IF prev +]
- if $(LEAN); then \
- rm -rf stage[+prev+]-*; \
- $(STAMP) stage[+prev+]-lean; \
- fi[+ ENDIF prev +]
- [+ ENDIF compare-target +]
- [+ IF bootstrap-target +]
- .PHONY: [+bootstrap-target+] [+bootstrap-target+]-lean
- [+bootstrap-target+]:
- 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
- [+bootstrap-target+]-lean:
- echo stage[+id+] > stage_final
- @r=`${PWD_COMMAND}`; export r; \
- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
- $(MAKE) $(RECURSE_FLAGS_TO_PASS) LEAN=: 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 bootstrap-target +]
- # Rules to wipe a stage and all the following ones, also used for cleanstrap
- [+ IF prev +]distclean-stage[+prev+]:: distclean-stage[+id+] [+ ENDIF prev +]
- .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+]: 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
- [+ ENDFOR bootstrap-stage +]
- stageprofile-end::
- $(MAKE) distclean-stagefeedback
- 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-//`; \
- cd $$r/$$i && \
- { find . -type d | sort | sed 's,.*,$(SHELL) '"$$s"'/mkinstalldirs "../'$$j'/&",' | $(SHELL); } && \
- { find . -name '*.*da' | sed 's,.*,$(LN) -f "&" "../'$$j'/&",' | $(SHELL); }; \
- done
- @if gcc-bootstrap
- do-distclean: distclean-stage1
- # Provide a GCC build when we're building target libraries. This does
- # not work as a dependency, just as the minimum necessary to avoid errors.
- stage_last:
- @r=`${PWD_COMMAND}`; export r; \
- s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
- $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage1-bubble
- # 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::
- @: $(MAKE); $(stage)
- rm -rf stage1-$(TARGET_SUBDIR)[+ FOR bootstrap-stage +][+ IF prev
- +] stage[+id+]-*[+ ENDIF prev +][+ ENDFOR bootstrap-stage +]
- restrap:: all
- @endif gcc-bootstrap
- # --------------------------------------
- # Dependencies between different modules
- # --------------------------------------
- # Generic dependencies for target modules on host stuff, especially gcc
- @if gcc-bootstrap[+ FOR target_modules +][+ IF bootstrap
- +][+ FOR bootstrap_stage +]
- configure-stage[+id+]-target-[+module+]: maybe-all-stage[+id+]-gcc[+
- ENDFOR +][+ ELSE bootstrap +]
- configure-target-[+module+]: stage_last[+
- ENDIF bootstrap +][+ ENDFOR target_modules +]
- @endif gcc-bootstrap
- @if gcc-no-bootstrap[+ FOR target_modules +]
- configure-target-[+module+]: maybe-all-gcc[+
- ENDFOR target_modules +]
- @endif gcc-no-bootstrap
- # 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
- # or find a substitute somewhere (perhaps installed). Soft dependencies
- # are made here to depend on a 'maybe-' target. If you're not sure,
- # it's safer to use a soft dependency.
- [+ ;; 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 not true, and all-gcc
- ;; is taken from VAR-NAME.
- (define dep-target (lambda (module-kind var-name hard)
- (string-append
- (if hard "" "maybe-")
- (dep-subtarget var-name)
- module-kind
- (dep-module var-name)
- )))
- ;; make-dep builds a dependency from the MODULE and ON AutoGen vars.
- (define make-dep (lambda (module-kind on-kind)
- (string-append
- (dep-target module-kind "module" #t) ": "
- (dep-target on-kind "on" (exist? "hard")))))
- ;; dep-subtarget extracts everything up to the first dash in the given
- ;; AutoGen variable, for example it extracts "all-" out of "all-gcc".
- (define dep-subtarget (lambda (var-name)
- (substring (get var-name) 0 (+ 1 (string-index (get var-name) #\-)))))
- ;; dep-module extracts everything up to the first dash in the given
- ;; AutoGen variable, for example it extracts "gcc" out of "all-gcc".
- (define dep-module (lambda (var-name)
- (substring (get var-name) (+ 1 (string-index (get var-name) #\-)))))
- ;; dep-stage builds a string for the prefix of a bootstrap stage.
- (define dep-stage (lambda ()
- (string-append
- "stage"
- (get "id")
- "-")))
- ;; dep-maybe is the same as the AutoGen expression "- hard 'maybe-'"
- ;; but is written in Scheme.
- (define dep-maybe (lambda ()
- (if (exist? "hard") "" "maybe-")))
- ;; 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 ()
- (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")
- (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 +][+
- (if (exist? "bootstrap")
- (hash-create-handle! boot-modules (get "module") #t))
- "" +][+ ENDFOR host_modules +]
- [+ FOR target_modules +][+
- (if (exist? "bootstrap")
- (hash-create-handle! boot-modules (string-append "target-" (get "module")) #t))
- "" +][+ ENDFOR target_modules +]
- # With all the machinery above in place, it is pretty easy to generate
- # dependencies. Host dependencies are a bit more complex because we have
- # to check for bootstrap/prebootstrap dependencies. To resolve
- # prebootstrap dependencies, prebootstrap modules are gathered in
- # a hash table.
- [+ 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@
- configure-gdb: $(CONFIGURE_GDB_TK)
- all-gdb: $(gdbnlmrequirements) $(GDB_TK)
- install-gdb: $(INSTALL_GDB_TK)
- # Serialization dependencies. Host configures don't work well in parallel to
- # each other, due to contention over config.cache. Target configures and
- # build configures are similar.
- @serialization_dependencies@
- # --------------------------------
- # Regenerating top level configury
- # --------------------------------
- # Rebuilding Makefile.in, using autogen.
- AUTOGEN = autogen
- $(srcdir)/Makefile.in: @MAINT@ $(srcdir)/Makefile.tpl $(srcdir)/Makefile.def
- cd $(srcdir) && $(AUTOGEN) Makefile.def
- # Rebuilding Makefile.
- Makefile: $(srcdir)/Makefile.in config.status
- CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
- config.status: configure
- CONFIG_SHELL="$(SHELL)" $(SHELL) ./config.status --recheck
- # Rebuilding configure.
- AUTOCONF = autoconf
- $(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)/config/gcc-plugin.m4 \
- $(srcdir)/libtool.m4 $(srcdir)/ltoptions.m4 $(srcdir)/ltsugar.m4 \
- $(srcdir)/ltversion.m4 $(srcdir)/lt~obsolete.m4
- cd $(srcdir) && $(AUTOCONF)
- # ------------------------------
- # Special directives to GNU Make
- # ------------------------------
- # Don't pass command-line variables to submakes.
- .NOEXPORT:
- MAKEOVERRIDES=
- # end of Makefile.in
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