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76 lines
4.5 KiB
Plaintext
76 lines
4.5 KiB
Plaintext
$NetBSD: patch-config_rules_mk,v 1.1 2011/10/14 01:01:55 dholland Exp $
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Sleazy patch to hack around incompatibility between gmake and perl.
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(Without this perl spews "syntax error at -e line ##, near ..." for,
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AFAICT, any line that begins with a keyword. It is because gmake is
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passing the backslashes through; sh of course preserves them within
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single quotes, so they get to perl, and perl really doesn't like what
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it apparently considers stray backslashes all over the script text.
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Naturally, you can't *not* have the backslashes, or gmake won't allow
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the thing to span multiple lines. Hurray for gmake.)
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--- config/rules.mk~ 2011-10-14 00:17:43.000000000 +0000
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+++ config/rules.mk
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@@ -740,33 +740,33 @@ ifneq (,$(filter-out OS2 WINNT,$(OS_ARCH
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# Can't use sed because of its 4000-char line length limit, so resort to perl
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.DEFAULT:
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@$(PERL) -e ' \
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- open(MD, "< $(DEPENDENCIES)"); \
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- while (<MD>) { \
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- if (m@ \.*/*$< @) { \
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- $$found = 1; \
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- last; \
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- } \
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- } \
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- if ($$found) { \
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- print "Removing stale dependency $< from $(DEPENDENCIES)\n"; \
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- seek(MD, 0, 0); \
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- $$tmpname = "$(OBJDIR)/fix.md" . $$$$; \
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- open(TMD, "> " . $$tmpname); \
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- while (<MD>) { \
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- s@ \.*/*$< @ @; \
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- if (!print TMD "$$_") { \
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- unlink(($$tmpname)); \
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- exit(1); \
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- } \
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- } \
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- close(TMD); \
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- if (!rename($$tmpname, "$(DEPENDENCIES)")) { \
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- unlink(($$tmpname)); \
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- } \
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- } elsif ("$<" ne "$(DEPENDENCIES)") { \
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- print "$(MAKE): *** No rule to make target $<. Stop.\n"; \
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- exit(1); \
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- }'
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+ nop; open(MD, "< $(DEPENDENCIES)"); \
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+ nop; while (<MD>) { \
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+ nop; if (m@ \.*/*$< @) { \
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+ nop; $$found = 1; \
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+ nop; last; \
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+ nop; } \
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+ nop; } \
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+ nop; if ($$found) { \
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+ nop; print "Removing stale dependency $< from $(DEPENDENCIES)\n"; \
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+ nop; seek(MD, 0, 0); \
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+ nop; $$tmpname = "$(OBJDIR)/fix.md" . $$$$; \
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+ nop; open(TMD, "> " . $$tmpname); \
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+ nop; while (<MD>) { \
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+ nop; s@ \.*/*$< @ @; \
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+ nop; if (!print TMD "$$_") { \
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+ nop; unlink(($$tmpname)); \
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+ nop; exit(1); \
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+ nop; } \
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+ nop; } \
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+ nop; close(TMD); \
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+ nop; if (!rename($$tmpname, "$(DEPENDENCIES)")) { \
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+ nop; unlink(($$tmpname)); \
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+ nop; } \
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+ nop; } elsif ("$<" ne "$(DEPENDENCIES)") { \
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+ nop; print "$(MAKE): *** No rule to make target $<. Stop.\n"; \
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+ nop; exit(1); \
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+ nop; }'
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endif
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#############################################################################
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