makefiles-12.3.patch

diff --git a/src/Makefile b/src/Makefile
index bcdbd9588a..d453242675 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -17,19 +17,11 @@ SUBDIRS = \
 	port \
 	timezone \
 	backend \
-	backend/utils/mb/conversion_procs \
-	backend/snowball \
 	include \
 	interfaces \
-	backend/replication/libpqwalreceiver \
-	backend/replication/pgoutput \
 	fe_utils \
 	bin \
-	pl \
-	makefiles \
-	test/regress \
-	test/isolation \
-	test/perl
+	makefiles
 
 ifeq ($(with_llvm), yes)
 SUBDIRS += backend/jit/llvm
diff --git a/src/backend/Makefile b/src/backend/Makefile
index b03d5e510f..d40ceff5c3 100644
--- a/src/backend/Makefile
+++ b/src/backend/Makefile
@@ -59,8 +59,11 @@ ifneq ($(PORTNAME), cygwin)
 ifneq ($(PORTNAME), win32)
 ifneq ($(PORTNAME), aix)
 
+EXPANDED_OBJS = $(call expand_subsys,$^)
+LL_OBJS = $(shell echo $(EXPANDED_OBJS) | sed -e 's/\.a/.ll/g')
 postgres: $(OBJS)
 	$(CC) $(CFLAGS) $(call expand_subsys,$^) $(LDFLAGS) $(LDFLAGS_EX) $(export_dynamic) $(LIBS) -o $@
+	llvm-link -S -v $(LL_OBJS) -o postgres.ll
 
 endif
 endif
diff --git a/src/common/Makefile b/src/common/Makefile
index 2f22b9b101..f6e90a28f5 100644
--- a/src/common/Makefile
+++ b/src/common/Makefile
@@ -116,6 +116,7 @@ libpgcommon_shlib.a: $(OBJS_SHLIB)
 libpgcommon_srv.a: $(OBJS_SRV)
 	rm -f $@
 	$(AR) $(AROPT) $@ $^
+	llvm-link -S -v $(OBJS_SRV) -o libpgcommon_srv.ll

 # Because this uses its own compilation rule, it doesn't use the
 # dependency tracking logic from Makefile.global.  To make sure that
diff --git a/src/port/Makefile b/src/port/Makefile
index b9492b741f..3d64a7584b 100644
--- a/src/port/Makefile
+++ b/src/port/Makefile
@@ -102,6 +102,7 @@ libpgport_shlib.a: $(OBJS_SHLIB)
 libpgport_srv.a: $(OBJS_SRV)
 	rm -f $@
 	$(AR) $(AROPT) $@ $^
+	llvm-link -S -v $(OBJS_SRV) -o libpgport_srv.ll
 
 # Because this uses its own compilation rule, it doesn't use the
 # dependency tracking logic from Makefile.global.  To make sure that