aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorH.J. Lu <hjl.tools@gmail.com>2024-04-25 08:06:52 -0700
committerH.J. Lu <hjl.tools@gmail.com>2024-04-25 08:09:49 -0700
commit049b7684c912dd32b67b1b15b0f43bf07d5f512e (patch)
tree85c0553074d82d823fbfb1cca39f04150d45d1ec
parentc04a21e050d64a1193a6daab872bca2528bda44b (diff)
downloadglibc-049b7684c912dd32b67b1b15b0f43bf07d5f512e.zip
glibc-049b7684c912dd32b67b1b15b0f43bf07d5f512e.tar.gz
glibc-049b7684c912dd32b67b1b15b0f43bf07d5f512e.tar.bz2
elf: Also compile dl-misc.os with $(rtld-early-cflags)
Also compile dl-misc.os with $(rtld-early-cflags) to avoid Program received signal SIGILL, Illegal instruction. 0x00007ffff7fd36ea in _dl_strtoul (nptr=nptr@entry=0x7fffffffe2c9 "2", endptr=endptr@entry=0x7fffffffd728) at dl-misc.c:156 156 bool positive = true; (gdb) bt #0 0x00007ffff7fd36ea in _dl_strtoul (nptr=nptr@entry=0x7fffffffe2c9 "2", endptr=endptr@entry=0x7fffffffd728) at dl-misc.c:156 #1 0x00007ffff7fdb1a9 in tunable_initialize ( cur=cur@entry=0x7ffff7ffbc00 <tunable_list+2176>, strval=strval@entry=0x7fffffffe2c9 "2", len=len@entry=1) at dl-tunables.c:131 #2 0x00007ffff7fdb3a2 in parse_tunables (valstring=<optimized out>) at dl-tunables.c:258 #3 0x00007ffff7fdb5d9 in __GI___tunables_init (envp=0x7fffffffdd58) at dl-tunables.c:288 #4 0x00007ffff7fe44c3 in _dl_sysdep_start ( start_argptr=start_argptr@entry=0x7fffffffdcb0, dl_main=dl_main@entry=0x7ffff7fe5f80 <dl_main>) at ../sysdeps/unix/sysv/linux/dl-sysdep.c:110 #5 0x00007ffff7fe5cae in _dl_start_final (arg=0x7fffffffdcb0) at rtld.c:494 #6 _dl_start (arg=0x7fffffffdcb0) at rtld.c:581 #7 0x00007ffff7fe4b38 in _start () (gdb) when setting GLIBC_TUNABLES in glibc compiled with APX. Reviewed-by: Florian Weimer <fweimer@redhat.com>
-rw-r--r--elf/Makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/elf/Makefile b/elf/Makefile
index ec1516c..280e777 100644
--- a/elf/Makefile
+++ b/elf/Makefile
@@ -170,6 +170,7 @@ CFLAGS-.op += $(call elide-stack-protector,.op,$(elide-routines.os))
CFLAGS-.os += $(call elide-stack-protector,.os,$(all-rtld-routines))
# Add the requested compiler flags to the early startup code.
+CFLAGS-dl-misc.os += $(rtld-early-cflags)
CFLAGS-dl-printf.os += $(rtld-early-cflags)
CFLAGS-dl-setup_hash.os += $(rtld-early-cflags)
CFLAGS-dl-sysdep.os += $(rtld-early-cflags)