As part of work I need to get libelf and libdwarf in one rootfs. So I
started with split of elfutils into separate packages. After some
rebuilds and checking how it got sorted out in Debian I got version in
attachment working.
So I started build of rootfs:
| * check_data_file_clashes: Package libdw-dev wants to install file
/home/hrw/HDD/devel/canonical/aarch64/openembedded/build/tmp-eglibc/work/genericarmv8-oe-linux/linaro-image-sdk/1.0-r2/rootfs/usr/include/dwarf.h
| But that file is already provided by package * libdwarf-dev
WTH? was my first though. So I checked deeper...
Libdwarf (recipe) DEPENDS on elfutils and gives static library in
libdwarf-staticdev package, headers in libdwarf-dev package. OK, it
works. So I looked at dependencies of resulting packages.
Why libdwarf-dev recommends elfutils-dev is beyond my knowledge...
In effect installing libdwarf-dev fetches elfutils-dev which fetches
libdw-dev which conflicts with libdwarf-dev. Magically without any
RRECOMMENDS_${PN}-dev = "elfutils-dev" in libdwarf recipe...
What is wrong and how to fix it?
>From d0b2edecbe66e6e9721f14ac84abdf8e8c82cad4 Mon Sep 17 00:00:00 2001
From: Marcin Juszkiewicz <[email protected]>
Date: Thu, 17 Jan 2013 11:44:40 +0100
Subject: [PATCH] elfutils: split libraries into separate packages
libdw-dev conflicts with libdwarf-dev
Signed-off-by: Marcin Juszkiewicz <[email protected]>
---
meta/recipes-devtools/elfutils/elfutils_0.148.bb | 17 +++++++++++------
1 file changed, 11 insertions(+), 6 deletions(-)
diff --git a/meta/recipes-devtools/elfutils/elfutils_0.148.bb b/meta/recipes-devtools/elfutils/elfutils_0.148.bb
index 45931b0..8bd32f8 100644
--- a/meta/recipes-devtools/elfutils/elfutils_0.148.bb
+++ b/meta/recipes-devtools/elfutils/elfutils_0.148.bb
@@ -6,7 +6,7 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=0636e73ff0215e8d672dc4c32c317bb3\
file://EXCEPTION;md5=570adcb0c1218ab57f2249c67d0ce417"
DEPENDS = "libtool bzip2 zlib virtual/libintl"
-PR = "r9"
+PR = "r10"
SRC_URI = "https://fedorahosted.org/releases/e/l/elfutils/elfutils-${PV}.tar.bz2";
@@ -66,7 +66,7 @@ EXTRA_OEMAKE_class-nativesdk = ""
BBCLASSEXTEND = "native nativesdk"
# Package utilities separately
-PACKAGES =+ "${PN}-binutils"
+PACKAGES =+ "${PN}-binutils libelf libasm libdw libdw-dev libasm-dev libelf-dev"
FILES_${PN}-binutils = "\
${bindir}/eu-addr2line \
${bindir}/eu-ld \
@@ -75,11 +75,16 @@ FILES_${PN}-binutils = "\
${bindir}/eu-size \
${bindir}/eu-strip"
+FILES_libelf = "${libdir}/libelf-${PV}.so ${libdir}/libelf.so.*"
+FILES_libasm = "${libdir}/libasm-${PV}.so ${libdir}/libasm.so.*"
+FILES_libdw = "${libdir}/libdw-${PV}.so ${libdir}/libdw.so.* ${libdir}/elfutils/lib*"
+FILES_libelf-dev = "${libdir}/libelf.so ${includedir}"
+FILES_libasm-dev = "${libdir}/libasm.so ${includedir}/elfutils/libasm.h"
+FILES_libdw-dev = "${libdir}/libdw.so ${includedir}/dwarf.h ${includedir}/elfutils/libdw*.h"
# Some packages have the version preceeding the .so instead properly
# versioned .so.<version>, so we need to reorder and repackage.
-FILES_${PN} += "${libdir}/*-${PV}.so ${base_libdir}/*-${PV}.so"
-FILES_SOLIBSDEV = "${libdir}/libasm.so ${libdir}/libdw.so ${libdir}/libelf.so"
+#FILES_${PN} += "${libdir}/*-${PV}.so ${base_libdir}/*-${PV}.so"
+#FILES_SOLIBSDEV = "${libdir}/libasm.so ${libdir}/libdw.so ${libdir}/libelf.so"
# The package contains symlinks that trip up insane
-INSANE_SKIP_${PN} = "dev-so"
-
+INSANE_SKIP_libdw = "dev-so"
--
1.8.0
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