064ef460b2
cmake looks at all include statements, even if they're not used. To make builds deterministic and avoid needing to add binutils as a dependency for libzypp, completely remove the include from the header file, even if it is never used. This avoids issues where you'd build binutils, then libzypp, then remove binutils (and hence ansidecl.h) and then recompile libzypp which would still have the dependency and hence fail. (From OE-Core rev: bfaaeb44c5023e2d2a9414c07694c75fa527283b) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
26 lines
887 B
Diff
26 lines
887 B
Diff
Sadly cmake is broken. If it sees this reference and ansidecl is present, it will add a
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dependency upon it, even if HAVE_ANSIDEC_H is never set.
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The easiest solution is to remove these lines, otherwise recipes like libzypp can have a
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dependency on the ansidecl.h header via cmake. This can lead to odd results if the
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header is removed (clean binutils) and then the code is recompiled.
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RP 2012/7/10
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Upstream-Status: Inappropriate [its really a cmake bug]
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Index: libxml2-2.8.0/include/libxml/xmlversion.h.in
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===================================================================
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--- libxml2-2.8.0.orig/include/libxml/xmlversion.h.in 2012-07-10 11:51:52.460750573 +0000
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+++ libxml2-2.8.0/include/libxml/xmlversion.h.in 2012-07-10 11:52:41.436749397 +0000
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@@ -401,9 +401,6 @@
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#endif
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#ifdef __GNUC__
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-#ifdef HAVE_ANSIDECL_H
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-#include <ansidecl.h>
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-#endif
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/**
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* ATTRIBUTE_UNUSED:
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