From: Bernd Helmle <bernd.helmle@credativ.de>
Date: Wed, 5 Dec 2018 17:19:45 +0000 (+0100)
Subject: Fix unsupported -flto parameter for ancient clang 3.4 version in CentOS 7.
X-Git-Url: http://git.postgresql.org/gitweb/?a=commitdiff_plain;h=refs%2Fheads%2FREL_11_STABLE_clang34;p=users%2Fbernd%2Fpostgres.git

Fix unsupported -flto parameter for ancient clang 3.4 version in CentOS 7.

This allows to build PostgreSQL with JIT support in CentOS 7.
---

diff --git a/src/Makefile.global.in b/src/Makefile.global.in
index bc78186285..733b7db197 100644
--- a/src/Makefile.global.in
+++ b/src/Makefile.global.in
@@ -1000,11 +1000,11 @@ endif # enable_coverage
 ifndef COMPILE.c.bc
 # -Wno-ignored-attributes added so gnu_printf doesn't trigger
 # warnings, when the main binary is compiled with C.
-COMPILE.c.bc = $(CLANG) -Wno-ignored-attributes $(BITCODE_CFLAGS) $(CPPFLAGS) -flto=thin -emit-llvm -c
+COMPILE.c.bc = $(CLANG) -Wno-ignored-attributes $(BITCODE_CFLAGS) $(CPPFLAGS) -emit-llvm -c
 endif
 
 ifndef COMPILE.cxx.bc
-COMPILE.cxx.bc = $(CLANG) -xc++ -Wno-ignored-attributes $(BITCODE_CXXFLAGS) $(CPPFLAGS) -flto=thin -emit-llvm -c
+COMPILE.cxx.bc = $(CLANG) -xc++ -Wno-ignored-attributes $(BITCODE_CXXFLAGS) $(CPPFLAGS) -emit-llvm -c
 endif
 
 %.bc : %.c