mklibs-native: fix the build on Ubuntu 9.04 by defining STT_GNU_IFUNC
mklibs-native needs elf.h (that is supplied by libc6-dev). since STAGING_INCDIR_NATIVE doesn't contain elf.h (we don't have eglibc-native), so the host's /usr/include/elf.h is used. Unluckily, the libc6-dev in Ubuntu 9.04 is so old that the elf.h doesn't define STT_GNU_IFUNC, so we have to define it ourselves. Fixes [BUGID #726] Signed-off-by: Dexuan Cui <dexuan.cui@intel.com>
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@ -0,0 +1,23 @@
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The libc6-dev in Ubuntu 9.04 is so old that the elf.h doesn't
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define STT_GNU_IFUNC, so we have to define it ourselves.
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-- Dexuan Cui (dexuan.cui@intel.com) Feb 16, 2011.
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diff --git a/src/mklibs-readelf/main.cpp b/src/mklibs-readelf/main.cpp
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index 2444c39..56d93f8 100644
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--- a/src/mklibs-readelf/main.cpp
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+++ b/src/mklibs-readelf/main.cpp
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@@ -6,6 +6,14 @@
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#include <vector>
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#include <elf.h>
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+/*
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+ * The /usr/include/elf.h in some distributions(like Ubuntu 9.04) doesn't
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+ * define the macro. We need to define it here.
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+ */
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+#ifndef STT_GNU_IFUNC
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+#define STT_GNU_IFUNC 10 /* Symbol is indirect code object */
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+#endif
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+
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#include <getopt.h>
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#include "elf.hpp"
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@ -5,10 +5,11 @@ LICENSE = "GPLv2+"
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LIC_FILES_CHKSUM = "file://debian/copyright;md5=98d31037b13d896e33890738ef01af64"
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DEPENDS = "python-native"
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PR = "r0"
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PR = "r1"
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SRC_URI = "http://ftp.de.debian.org/debian/pool/main/m/mklibs/${BPN}_${PV}.tar.gz \
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file://ac_init_fix.patch\
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file://fix_STT_GNU_IFUNC.patch\
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"
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SRC_URI[md5sum] = "f4df0307ccbdf60070e42277513f27ed"
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