debugedit: add recipe

This recipe provides find-debuginfo which is used by rpm, more
specifically rpmbuild.

RPM upstream removed find-debuginfo and switched to use debugedit
in the following commit.

  https://github.com/rpm-software-management/rpm/commit/04b0805a756cdd9466fb9dc717846f5bf15518cc

Without debugedit, rpmbuild fails to generate debuginfo package when
%debug_package is added to spec file.

(From OE-Core rev: f7ada8b4d003473abce5b589cc38aec1e5e5f18a)

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 56 insertions, 0 deletions

diff --git a/meta/recipes-devtools/debugedit/files/0002-sepdebugcrcfix.c-do-not-use-64bit-variants.patch b/meta/recipes-devtools/debugedit/files/0002-sepdebugcrcfix.c-do-not-use-64bit-variants.patch
new file mode 100644
index 0000000000..4463bd2324
--- /dev/null
+++ b/meta/recipes-devtools/debugedit/files/0002-sepdebugcrcfix.c-do-not-use-64bit-variants.patch
@@ -0,0 +1,56 @@
+From 3e05bbc1f7909ab6f529e66f0d0f70fb1e60583a Mon Sep 17 00:00:00 2001
+From: Chen Qi <Qi.Chen@windriver.com>
+Date: Thu, 23 Mar 2023 11:55:53 +0800
+Subject: [PATCH 2/2] sepdebugcrcfix.c: do not use 64bit variants
+
+configure.ac checks for largefile support via AC_SYS_LARGEFILE
+already, therefore use off_t, open and lseek instead of 64bit
+variants. Musl e.g. does not define them without _LARGEFILE64_SOURCE
+and error is not seen on glibc because _GNU_SOURCE defines
+_LARGEFILE64_SOURCE.
+
+This patch is marked as inappropriate as debugedit obviously only
+wants to support glibc or some glibc compatible libcs. We can see
+this from the error() usage. And this patch is only for musl.
+
+Upstream-Status: Inappropriate [OE Specific]
+
+Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
+---
+ tools/sepdebugcrcfix.c | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/tools/sepdebugcrcfix.c b/tools/sepdebugcrcfix.c
+index c4a9d56..882e5f5 100644
+--- a/tools/sepdebugcrcfix.c
++++ b/tools/sepdebugcrcfix.c
+@@ -144,7 +144,7 @@ crc32 (const char *fname, const char *base_fname, uint32_t *crcp)
+       error (0, errno, _("cannot open \"%s\""), debugname);
+       return false;
+     }
+-  off64_t size = lseek64 (fd, 0, SEEK_END);
++  off_t size = lseek (fd, 0, SEEK_END);
+   if (size == -1)
+     {
+       error (0, errno, _("cannot get size of \"%s\""), debugname);
+@@ -289,7 +289,7 @@ process (Elf *elf, int fd, const char *fname)
+          return true;
+        }
+       updated_count++;
+-      off64_t seekto = (shdr->sh_offset + data->d_off
++      off_t seekto = (shdr->sh_offset + data->d_off
+                        + (crcp - (const uint8_t *) data->d_buf));
+       uint32_t crc_targetendian = (ehdr->e_ident[EI_DATA] == ELFDATA2LSB
+                                   ? htole32 (crc) : htobe32 (crc));
+@@ -361,7 +361,7 @@ main (int argc, char **argv)
+        error (0, errno, _("cannot chmod \"%s\" to make sure we can read and write"), fname);
+ 
+       bool failed = false;
+-      int fd = open64 (fname, O_RDWR);
++      int fd = open (fname, O_RDWR);
+       if (fd == -1)
+        {
+          error (0, errno, _("cannot open \"%s\""), fname);
+-- 
+2.17.1
+