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NetBSD/gnu/usr.bin/gcc/Makefile

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Makefile
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* Eliminate the USE_NEW_TOOLCHAIN variable. Instead, split it into two variables: TOOLCHAIN_MISSING -- set to "yes" on platforms for which there is no working in-tree toolchain (hppa, ns32k, sh5, x86_64). EXTERNAL_TOOLCHAIN -- if defined by the user, points to the root of an external toolchain (e.g. /usr/local/gnu). This enables the cross-build framework even for TOOLCHAIN_MISSING platforms. If TOOLCHAIN_MISSING is set to "yes", MKGDB, MKBFD, and MKGCC are all unconditionally set to "no", since the bits are not there to build. If EXTERNAL_TOOLCHAIN is set, MKGCC is unconditionally set to "no", since the external toolchain's compiler is not in-sync with the in-tree compiler support components (e.g. libgcc). * Set MACHINE_CPU much earlier in bsd.own.mk, so that more tests in that file can use it.
2002-09-18 03:18:25 +04:00
# $NetBSD: Makefile,v 1.18 2002/09/17 23:18:30 thorpej Exp $
Need to set NOOBJ= before bsd.own.mk is included.
2002-01-22 03:59:46 +03:00
NOOBJ=# defined
Add gcc 2.95.2 build framework, and i386 config files from toolchain2netbsd. This should not be used directly for building host tools; rather, the top level bootstrap (to be committed separately) should be used to build the entire system including this compiler.
2001-06-18 20:18:30 +04:00
.include <bsd.own.mk>
* Eliminate the USE_NEW_TOOLCHAIN variable. Instead, split it into two variables: TOOLCHAIN_MISSING -- set to "yes" on platforms for which there is no working in-tree toolchain (hppa, ns32k, sh5, x86_64). EXTERNAL_TOOLCHAIN -- if defined by the user, points to the root of an external toolchain (e.g. /usr/local/gnu). This enables the cross-build framework even for TOOLCHAIN_MISSING platforms. If TOOLCHAIN_MISSING is set to "yes", MKGDB, MKBFD, and MKGCC are all unconditionally set to "no", since the bits are not there to build. If EXTERNAL_TOOLCHAIN is set, MKGCC is unconditionally set to "no", since the external toolchain's compiler is not in-sync with the in-tree compiler support components (e.g. libgcc). * Set MACHINE_CPU much earlier in bsd.own.mk, so that more tests in that file can use it.
2002-09-18 03:18:25 +04:00
.if ${MKGCC} != "no" && exists(${.CURDIR}/arch/${MACHINE_ARCH}/defs.mk)
Add gcc 2.95.2 build framework, and i386 config files from toolchain2netbsd. This should not be used directly for building host tools; rather, the top level bootstrap (to be committed separately) should be used to build the entire system including this compiler.
2001-06-18 20:18:30 +04:00
Single-target subdir builds no longer work at all since the introduction of "dependall" and .WAIT; add a .WAIT here and nuke the dependencies for now.
2001-10-09 02:27:34 +04:00
SUBDIR+= backend frontend cpp0 gcov .WAIT \
* Add protoize and unprotoize. (Closes PR 6894.) * Regen files with proper OS names and version numbers. * Clean up toolchain2netbsd somewhat, to get it ready to be cross-host compatible (more work to be done here, but it's getting closer). * Add framework for gdbreplay and gdbserver, but hold off on enabling these by default until low-nbsd.c is verified to work everywhere.
2001-12-20 02:54:16 +03:00
cc1 cc1obj cc1plus cpp f771 g++ g77 gcc protoize unprotoize
Add gcc 2.95.2 build framework, and i386 config files from toolchain2netbsd. This should not be used directly for building host tools; rather, the top level bootstrap (to be committed separately) should be used to build the entire system including this compiler.
2001-06-18 20:18:30 +04:00
.include <bsd.subdir.mk>
.else
# Do nothing. (PROG undefined)
.include <bsd.prog.mk>
.endif