re PR preprocessor/35379 (-MT generates a target string too long over two lines)
libcpp: PR preprocessor/35379 * mkdeps.c (deps_write): Ensure the first target always appears in the first column, without leading backslash newline. Avoid some more extra whitespace. From-SVN: r132727
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@ -1,6 +1,13 @@
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2008-02-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
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PR preprocessor/35379
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* mkdeps.c (deps_write): Ensure the first target always appears
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in the first column, without leading backslash newline. Avoid
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some more extra whitespace.
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2008-02-25 Thiemo Seufer <ths@mips.com>
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Makefile.in ($(srcdir)/config.in): Depend on configure.ac.
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* Makefile.in ($(srcdir)/config.in): Depend on configure.ac.
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2008-02-19 Tom Tromey <tromey@redhat.com>
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@ -1,5 +1,5 @@
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/* Dependency generator for Makefile fragments.
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Copyright (C) 2000, 2001, 2003, 2007 Free Software Foundation, Inc.
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Copyright (C) 2000, 2001, 2003, 2007, 2008 Free Software Foundation, Inc.
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Contributed by Zack Weinberg, Mar 2000
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This program is free software; you can redistribute it and/or modify it
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@ -298,22 +298,24 @@ deps_write (const struct deps *d, FILE *fp, unsigned int colmax)
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{
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size = strlen (d->targetv[i]);
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column += size;
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if (colmax && column > colmax)
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{
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fputs (" \\\n ", fp);
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column = 1 + size;
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}
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if (i)
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{
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putc (' ', fp);
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column++;
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if (colmax && column > colmax)
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{
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fputs (" \\\n ", fp);
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column = 1 + size;
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}
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else
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{
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putc (' ', fp);
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column++;
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}
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}
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fputs (d->targetv[i], fp);
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}
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putc (':', fp);
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putc (' ', fp);
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column += 2;
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column++;
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for (i = 0; i < d->ndeps; i++)
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{
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@ -324,7 +326,7 @@ deps_write (const struct deps *d, FILE *fp, unsigned int colmax)
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fputs (" \\\n ", fp);
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column = 1 + size;
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}
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if (i)
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else
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{
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putc (' ', fp);
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column++;
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