forked from rpms/glibc
b3097fa24a
Upstream commit: 97bb89668d7171164975f3dc895e38343a2f3a95 - Force DT_RPATH for --enable-hardcoded-path-in-tests - elf: Only process multiple tunable once (BZ 31686) - Add a test to check for duplicate definitions in the static library - i686: Fix multiple definitions of __memmove_chk and __memset_chk - i586: Fix multiple definitions of __memcpy_chk and __mempcpy_chk - time: Allow later version licensing. - nscd: Use time_t for return type of addgetnetgrentX - login: structs utmp, utmpx, lastlog _TIME_BITS independence (bug 30701) - login: Check default sizes of structs utmp, utmpx, lastlog
46 lines
2.3 KiB
Diff
46 lines
2.3 KiB
Diff
commit 97bb89668d7171164975f3dc895e38343a2f3a95
|
|
Author: H.J. Lu <hjl.tools@gmail.com>
|
|
Date: Thu May 9 20:07:01 2024 -0700
|
|
|
|
Force DT_RPATH for --enable-hardcoded-path-in-tests
|
|
|
|
On Fedora 40/x86-64, linker enables --enable-new-dtags by default which
|
|
generates DT_RUNPATH instead of DT_RPATH. Unlike DT_RPATH, DT_RUNPATH
|
|
only applies to DT_NEEDED entries in the executable and doesn't applies
|
|
to DT_NEEDED entries in shared libraries which are loaded via DT_NEEDED
|
|
entries in the executable. Some glibc tests have libstdc++.so.6 in
|
|
DT_NEEDED, which has libm.so.6 in DT_NEEDED. When DT_RUNPATH is generated,
|
|
/lib64/libm.so.6 is loaded for such tests. If the newly built glibc is
|
|
older than glibc 2.36, these tests fail with
|
|
|
|
assert/tst-assert-c++: /export/build/gnu/tools-build/glibc-gitlab-release/build-x86_64-linux/libc.so.6: version `GLIBC_2.36' not found (required by /lib64/libm.so.6)
|
|
assert/tst-assert-c++: /export/build/gnu/tools-build/glibc-gitlab-release/build-x86_64-linux/libc.so.6: version `GLIBC_ABI_DT_RELR' not found (required by /lib64/libm.so.6)
|
|
|
|
Pass -Wl,--disable-new-dtags to linker when building glibc tests with
|
|
--enable-hardcoded-path-in-tests. This fixes BZ #31719.
|
|
|
|
Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
|
|
(cherry picked from commit 2dcaf70643710e22f92a351e36e3cff8b48c60dc)
|
|
|
|
diff --git a/Makeconfig b/Makeconfig
|
|
index 85e00cef94e9deb4..522182abdc426e70 100644
|
|
--- a/Makeconfig
|
|
+++ b/Makeconfig
|
|
@@ -586,10 +586,13 @@ link-libc-rpath-link = -Wl,-rpath-link=$(rpath-link)
|
|
# before the expansion of LDLIBS-* variables).
|
|
|
|
# Tests use -Wl,-rpath instead of -Wl,-rpath-link for
|
|
-# build-hardcoded-path-in-tests.
|
|
+# build-hardcoded-path-in-tests. Add -Wl,--disable-new-dtags to force
|
|
+# DT_RPATH instead of DT_RUNPATH which only applies to DT_NEEDED entries
|
|
+# in the executable and doesn't applies to DT_NEEDED entries in shared
|
|
+# libraries which are loaded via DT_NEEDED entries in the executable.
|
|
ifeq (yes,$(build-hardcoded-path-in-tests))
|
|
-link-libc-tests-rpath-link = $(link-libc-rpath)
|
|
-link-test-modules-rpath-link = $(link-libc-rpath)
|
|
+link-libc-tests-rpath-link = $(link-libc-rpath) -Wl,--disable-new-dtags
|
|
+link-test-modules-rpath-link = $(link-libc-rpath) -Wl,--disable-new-dtags
|
|
else
|
|
link-libc-tests-rpath-link = $(link-libc-rpath-link)
|
|
link-test-modules-rpath-link =
|