mirror of git://sourceware.org/git/glibc.git
56 lines
1.7 KiB
Makefile
56 lines
1.7 KiB
Makefile
# Copyright (C) 1993 Free Software Foundation, Inc.
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# This file is part of the GNU C Library.
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# The GNU C Library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Library General Public License
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# as published by the Free Software Foundation; either version 2 of
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# the License, or (at your option) any later version.
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# The GNU C Library 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 GNU
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# Library General Public License for more details.
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# You should have received a copy of the GNU Library General Public
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# License along with the GNU C Library; see the file COPYING.LIB. If
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# not, write to the Free Software Foundation, Inc., 675 Mass Ave,
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# Cambridge, MA 02139, USA.
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# This uses MIT assembler syntax. We have no convenient
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# way to choose a sysdep file based on MIT vs Motorola syntax.
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# No existing m68k ports use Motorola syntax.
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crypt := crypt.sun3 # Use crypt/crypt.sun3.S.
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# Disgusting magic to get `#'s into the asm code.
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# Set `as-pipe-ok' if piping input to the assembler is likely to work.
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ifneq (,$(filter -pipe,$(compile.c) $(compile.S)))
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# The `-pipe' switch the compiler does it, so it must work.
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as-pipe-ok = yes
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endif
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ifdef gnu-as
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# GNU as can deal with input pipes.
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as-pipe-ok = yes
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endif
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ifdef as-pipe-ok
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define compile-command.S
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$(CC) $(CPPFLAGS) $(asm-CPPFLAGS) -E $< \
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| sed 's/(@@@Hash-Here@@@)/#/g' | $(AS) $(ASFLAGS) -o $@
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endef
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else
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define compile-command.S
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@-rm -f $@s
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$(CC) $(CPPFLAGS) $(asm-CPPFLAGS) -E $< \
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| sed 's/(@@@Hash-Here@@@)/#/g' > $@s
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$(AS) $(ASFLAGS) $@s -o $@
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-rm -f $@s
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endef
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endif
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