diff options
Diffstat (limited to 'package/utils/busybox/patches/002-upstream-fix-hexdump.patch')
| -rw-r--r-- | package/utils/busybox/patches/002-upstream-fix-hexdump.patch | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/package/utils/busybox/patches/002-upstream-fix-hexdump.patch b/package/utils/busybox/patches/002-upstream-fix-hexdump.patch new file mode 100644 index 0000000000..a123fe3a5f --- /dev/null +++ b/package/utils/busybox/patches/002-upstream-fix-hexdump.patch @@ -0,0 +1,49 @@ +From 87e60dcf0f7ef917b73353d8605188a420bd91f9 Mon Sep 17 00:00:00 2001 +From: Natanael Copa <ncopa@alpinelinux.org> +Date: Mon, 28 Oct 2024 15:26:21 +0100 +Subject: hexdump: fix regression with -n4 -e '"%u"' + +Fix bug introduced in busybox 1.37.0 that broke kernel builds. + +Fixes commit e2287f99fe6f (od: for !DESKTOP, match output more closely +to GNU coreutils 9.1, implement -s) + +function old new delta +rewrite 967 976 +9 + +Signed-off-by: Natanael Copa <ncopa@alpinelinux.org> +Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> +--- + libbb/dump.c | 6 ++++-- + testsuite/hexdump.tests | 6 ++++++ + 2 files changed, 10 insertions(+), 2 deletions(-) + +--- a/libbb/dump.c ++++ b/libbb/dump.c +@@ -198,9 +198,11 @@ static NOINLINE void rewrite(priv_dumper + if (!e) + goto DO_BAD_CONV_CHAR; + pr->flags = F_INT; +- if (e > int_convs + 1) /* not d or i? */ +- pr->flags = F_UINT; + byte_count_str = "\010\004\002\001"; ++ if (e > int_convs + 1) { /* not d or i? */ ++ pr->flags = F_UINT; ++ byte_count_str++; ++ } + goto DO_BYTE_COUNT; + } else + if (strchr(int_convs, *p1)) { /* %d etc */ +--- a/testsuite/hexdump.tests ++++ b/testsuite/hexdump.tests +@@ -82,4 +82,10 @@ testing "hexdump -e /2 %d" \ + "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f"\ + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff"\ + ++testing "hexdump -n4 -e '\"%u\"'" \ ++ "hexdump -n4 -e '\"%u\"'" \ ++ "12345678" \ ++ "" \ ++ "\x4e\x61\xbc\x00AAAA" ++ + exit $FAILCOUNT |