rpms/kabi-dw
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import kabi-dw-0-0.24.20220118git973fee0.el9

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CentOS Sources 2022-03-01 05:18:39 -05:00 committed by Stepan Oksanichenko
parent b03895a335
commit 58e5c59607
4 changed files with 54 additions and 10 deletions
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2
.gitignore vendored
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@ -1 +1 @@
SOURCES/kabi-dw-543ed656d009a4fc46a5a2b6ea60e0fd760865ec.tar.gz
SOURCES/kabi-dw-973fee0f575cc530347bac7f906e7967d4399735.tar.gz

2
.kabi-dw.metadata
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@ -1 +1 @@
f75ac52f06b95222054f12a881707976057fcaea SOURCES/kabi-dw-543ed656d009a4fc46a5a2b6ea60e0fd760865ec.tar.gz
d908e6e10c1e4b8c815ca3fa0247a6a76c849640 SOURCES/kabi-dw-973fee0f575cc530347bac7f906e7967d4399735.tar.gz

35
SOURCES/fix-ns-on-ET_DYN.patch Normal file
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@ -0,0 +1,35 @@
--- kabi-dw-973fee0f575cc530347bac7f906e7967d4399735.orig/ksymtab.c 2022-01-10 16:09:27.000000000 +0100
+++ kabi-dw-973fee0f575cc530347bac7f906e7967d4399735.new/ksymtab.c 2022-01-31 17:34:13.122000000 +0100
@@ -155,6 +155,20 @@
goto out;
}
+ switch (ehdr->e_type) {
+ case ET_EXEC:
+ case ET_DYN:
+ case ET_REL:
+ break;
+ default:
+ printf("Unsupported object filetype of %s: %d\n", filename,
+ ehdr->e_type);
+ free(ehdr);
+ (void) elf_end(elf);
+ (void) close(fd);
+ goto out;
+ }
+
/*
* Get section index of the string table associated with the section
* headers in the ELF file.
@@ -427,7 +441,10 @@
name += strlen(STRTAB_NS_PREFIX);
ns = (char *) ctx->ksymtab_raw;
- ns += (ctx->e_type == ET_EXEC) ? value - ctx->sh_addr : value;
+ if (ctx->e_type == ET_EXEC || ctx->e_type == ET_DYN)
+ ns += value - ctx->sh_addr;
+ else if (ctx->e_type == ET_REL)
+ ns += value;
if (!strlen(ns))
return;

25
SPECS/kabi-dw.spec
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@ -1,17 +1,18 @@
%global forgeurl https://github.com/skozina/kabi-dw
%global commitdate 20220110
%global commit 543ed656d009a4fc46a5a2b6ea60e0fd760865ec
%global commit 973fee0f575cc530347bac7f906e7967d4399735
%global shortcommit %(c=%{commit}; echo ${c:0:7})
%forgemeta -i
Name: kabi-dw
Version: 0
Release: 0.23%{?dist}
Release: 0.24%{?dist}
Summary: Detect changes in the ABI between kernel builds
License: GPLv3+
URL: %{forgeurl}
Source0: %{forgesource}
Patch0: fix-ns-on-ET_DYN.patch
BuildRequires: elfutils-devel
BuildRequires: gcc
@ -29,14 +30,14 @@ later comparing the text files.
%prep
%forgesetup
%patch0 -p1
%build
#CFLAGS=$RPM_OPT_FLAGS LDFLAGS=$RPM_LD_FLAGS make debug
# The following option need to be removed once fixed upstream
# https://github.com/skozina/kabi-dw/issues/17
LDFLAGS+=" -z muldefs "
LDFLAGS+=" -pie "
%ifarch x86_64
CFLAGS+=" -fcf-protection=full "
%endif
CFLAGS+=" -fPIE -D_GLIBCXX_ASSERTIONS -fstack-clash-protection -g"
%set_build_flags
%make_build
@ -50,6 +51,14 @@ install -m 0755 %{name} %{buildroot}%{_bindir}/
%license COPYING
%changelog
* Tue Jan 18 2022 Cestmir Kalina <ckalina@redhat.com> - 0.24
- Fix annocheck failures
- Fix osci tier0 test reference
- Fix ET_DYN vmlinux namespace support
- Resolves: rhbz#2038913
- Resolves: rhbz#2045976
- Resolves: rhbz#2038892
* Mon Jan 10 2022 Cestmir Kalina <ckalina@redhat.com> - 0.23
- Add support for ET_EXEC
- Add support for DW_TAG_restrict_type