25 lines
850 B
Diff
25 lines
850 B
Diff
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libbb: fix no MMU build
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uClibc-ng defines __ARCH_HAS_MMU__ for ARM or m68k because these
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architectures may potentially have MMU. The code should test for
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__ARCH_USE_MMU__, which indicates if the MMU is really in use. But
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since the configure script detects the presence of fork(), using
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HAVE_FORK directly is a better solution.
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Signed-off-by: Baruch Siach <baruch@tkos.co.il>
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---
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Patch status: no active upstream
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diff -Nuar ipkg-0.99.163-orig/libbb/libbb.h ipkg-0.99.163/libbb/libbb.h
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--- ipkg-0.99.163-orig/libbb/libbb.h 2006-02-06 10:13:02.000000000 +0200
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+++ ipkg-0.99.163/libbb/libbb.h 2016-07-26 13:50:09.296988855 +0300
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@@ -341,7 +341,7 @@
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#define CONSOLE_DEV "/dev/console"
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/* Cope with mmu-less systems somewhat gracefully */
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-#if defined(__UCLIBC__) && !defined(__ARCH_HAS_MMU__)
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+#if !defined(HAVE_FORK)
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#define fork vfork
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#endif
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