c8a0e2f4c6
This commit finalizes support for cross compilation. The tools directory are all links to the actual tools and are built on the host system to build Minix. build.sh is the work horse that takes care of all environment settings. It's slightly adjusted for Minix. The /usr/src/Makefile has additional targets needed for cross compilation.
72 lines
2.3 KiB
C
72 lines
2.3 KiB
C
/* Base configuration file for all FreeBSD targets.
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Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GCC is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GCC; see the file COPYING. If not, write to
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the Free Software Foundation, 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA. */
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/* Common MINIX configuration.
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All FreeBSD architectures should include this file, which will specify
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their commonalities.
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*/
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/* In case we need to know. */
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#define USING_CONFIG_MINIX 1
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/* This defines which switch letters take arguments. On MINIX, most of
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the normal cases (defined in gcc.c) apply, and we also have -h* and
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-z* options (for the linker) (coming from SVR4).
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We also have -R (alias --rpath), no -z, --soname (-h), --assert etc. */
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#undef SWITCH_TAKES_ARG
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#define SWITCH_TAKES_ARG(CHAR) (MINIX_SWITCH_TAKES_ARG(CHAR))
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#undef WORD_SWITCH_TAKES_ARG
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#define WORD_SWITCH_TAKES_ARG(STR) (MINIX_WORD_SWITCH_TAKES_ARG(STR))
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#undef TARGET_OS_CPP_BUILTINS
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#define TARGET_OS_CPP_BUILTINS() MINIX_TARGET_OS_CPP_BUILTINS()
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#undef CPP_SPEC
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#define CPP_SPEC MINIX_CPP_SPEC
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#undef STARTFILE_SPEC
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#define STARTFILE_SPEC MINIX_STARTFILE_SPEC
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#undef ENDFILE_SPEC
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#define ENDFILE_SPEC MINIX_ENDFILE_SPEC
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#undef LIB_SPEC
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#define LIB_SPEC MINIX_LIB_SPEC
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/************************[ Target stuff ]***********************************/
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/* All MINIX Architectures support the ELF object file format. */
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#undef OBJECT_FORMAT_ELF
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#define OBJECT_FORMAT_ELF
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/* Don't assume anything about the header files. */
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#undef NO_IMPLICIT_EXTERN_C
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#define NO_IMPLICIT_EXTERN_C 1
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/* Code generation parameters. */
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/* Use periods rather than dollar signs in special g++ assembler names.
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This ensures the configuration knows our system correctly so we can link
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with libraries compiled with the native cc. */
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#undef NO_DOLLAR_IN_LABEL
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