update to glibc-2.28-189.el8.src.rpm

Signed-off-by: Zhao Hang <wb-zh951434@alibaba-inc.com>

glibc-rh2023420-7.patch

@@ -0,0 +1,41 @@
+commit 2e75604f8337fa4332977f72a8f6726309679edf
+Author: Florian Weimer <fweimer@redhat.com>
+Date:   Fri Dec 10 16:06:36 2021 +0100
+
+    elf: Install a symbolic link to ld.so as /usr/bin/ld.so
+    
+    This makes ld.so features such as --preload, --audit,
+    and --list-diagnostics more accessible to end users because they
+    do not need to know the ABI name of the dynamic loader.
+    
+    Reviewed-by: Carlos O'Donell <carlos@redhat.com>
+
+ Conflicts:
+	elf/Makefile
+	  (versioned shared objects downstream)
+
+diff --git a/elf/Makefile b/elf/Makefile
+index b3e8ab2792608de7..c552aff350c2faac 100644
+--- a/elf/Makefile
++++ b/elf/Makefile
+@@ -99,7 +99,7 @@ endif
+ ifeq (yes,$(build-shared))
+ extra-objs	= $(all-rtld-routines:%=%.os) soinit.os sofini.os interp.os
+ generated	+= librtld.os dl-allobjs.os ld.so ldd
+-install-others	= $(inst_rtlddir)/$(rtld-installed-name)
++install-others	= $(inst_rtlddir)/$(rtld-installed-name) $(inst_bindir)/ld.so
+ install-bin-script = ldd
+ endif
+ 
+@@ -622,6 +622,11 @@ $(inst_rtlddir)/$(rtld-installed-name): \
+ 	$(make-target-directory)
+ 	$(make-shlib-link)
+ 
++# Creates the relative /usr/bin/ld.so symbolic link.
++$(inst_bindir)/ld.so: $(inst_rtlddir)/$(rtld-installed-name)
++	$(make-target-directory)
++	$(make-link)
++
+ # Special target called by parent to install just the dynamic linker.
+ .PHONY: ldso_install
+ ldso_install: $(inst_rtlddir)/$(rtld-installed-name)