70 lines
1.6 KiB
Bash
Executable File
70 lines
1.6 KiB
Bash
Executable File
#!/bin/sh
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# Copyright (C) 2003, 2006 Free Software Foundation, Inc.
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#
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# This program 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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#
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# This program 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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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# Make sure the user can override a conditional _DEPENDENCIES.
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. ./defs
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set -e
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cat >>configure.in <<'EOF'
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AC_PROG_CC
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AM_CONDITIONAL(C1, [test -z "$two"])
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AM_CONDITIONAL(C2, [test -n "$two"])
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AM_CONDITIONAL(C3, [test -z "$three"])
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AC_SUBST([MYSUB], [foo.o])
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AC_OUTPUT
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EOF
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cat >>Makefile.am <<'EOF'
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bin_PROGRAMS = a
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if C1
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a_LDADD = $(MYSUB)
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a_DEPENDENCIES = $(MYSUB) nonsense.a
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# Note that `nonsense.a' is there just to make sure Automake insn't
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# using some self computed a_DEPENDENCIES variable.
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endif
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if C2
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if C3
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BAR = bar.o
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else
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BAR = baz.o
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endif
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a_LDADD = $(BAR)
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endif
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print:
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@echo BEG: $(a_DEPENDENCIES) :END
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EOF
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$ACLOCAL
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$AUTOCONF
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$AUTOMAKE
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./configure
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$MAKE -e print > stdout
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cat stdout
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grep 'BEG: foo.o nonsense.a :END' stdout
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./configure two=yes three=
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$MAKE -e print > stdout
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cat stdout
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grep 'BEG: bar.o :END' stdout
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./configure two=yes three=yes
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$MAKE -e print > stdout
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cat stdout
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grep 'BEG: baz.o :END' stdout
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