[PATCH] elfutils: Clean up comments

[Peter Kjellerstedt <peter.kjellerstedt@axis.com>]

The list of patches in SRC_URI was restructured in 49aae1d7, and left
a comment about patches from Debian hanging without context. Move and
reword it to make it remain useful.

There was also a leftover comment that referred to two .h files and
do_configure_prepend() that were removed in f960c026.

Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com>
---
 meta/recipes-devtools/elfutils/elfutils_0.170.bb | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)

diff --git a/meta/recipes-devtools/elfutils/elfutils_0.170.bb b/meta/recipes-devtools/elfutils/elfutils_0.170.bb
index 54d341d190..14ac22ee64 100644
--- a/meta/recipes-devtools/elfutils/elfutils_0.170.bb
+++ b/meta/recipes-devtools/elfutils/elfutils_0.170.bb
@@ -5,6 +5,8 @@ LICENSE = "(GPLv3 & Elfutils-Exception)"
 LIC_FILES_CHKSUM = "file://COPYING;md5=d32239bcb673463ab874e80d47fae504"
 DEPENDS = "libtool bzip2 zlib virtual/libintl"
 DEPENDS_append_libc-musl = " argp-standalone fts "
+# The Debian patches below are from:
+# http://ftp.de.debian.org/debian/pool/main/e/elfutils/elfutils_0.168-0.2.debian.tar.xz
 SRC_URI = "https://sourceware.org/elfutils/ftp/${PV}/${BP}.tar.bz2 \
            file://0001-dso-link-change.patch \
            file://0002-Fix-elf_cvt_gunhash-if-dest-and-src-are-same.patch \
@@ -24,19 +26,10 @@ SRC_URI = "https://sourceware.org/elfutils/ftp/${PV}/${BP}.tar.bz2 \
            file://0001-Use-fallthrough-attribute.patch \
            file://0001-Ensure-that-packed-structs-follow-the-gcc-memory-lay.patch \
            "
+SRC_URI_append_libc-musl = " file://0008-build-Provide-alternatives-for-glibc-assumptions-hel.patch"
 SRC_URI[md5sum] = "03599aee98c9b726c7a732a2dd0245d5"
 SRC_URI[sha256sum] = "1f844775576b79bdc9f9c717a50058d08620323c1e935458223a12f249c9e066"
 
-SRC_URI_append_libc-musl = " file://0008-build-Provide-alternatives-for-glibc-assumptions-hel.patch"
-
-# Pick patches from debian
-# http://ftp.de.debian.org/debian/pool/main/e/elfutils/elfutils_0.168-0.2.debian.tar.xz
-# Fix fallthrough with GCC7
-
-# The buildsystem wants to generate 2 .h files from source using a binary it just built,
-# which can not pass the cross compiling, so let's work around it by adding 2 .h files
-# along with the do_configure_prepend()
-
 inherit autotools gettext
 
 EXTRA_OECONF = "--program-prefix=eu- --without-lzma"
-- 
2.12.0