From 08af6d8e7f8691a9df732916935c916d34f350a3 Mon Sep 17 00:00:00 2001
From: Virgile Prevosto <virgile.prevosto@m4x.org>
Date: Thu, 18 Jun 2020 13:01:15 +0200
Subject: [PATCH] [configure] llvm-config knows best which C++ standard to use
 for compilation

Also refrain of putting `-g` at configure time while there is some mechanism
in Makefile to decide whether to set it or not.
---
 configure.ac | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/configure.ac b/configure.ac
index d86fb843..2666b755 100644
--- a/configure.ac
+++ b/configure.ac
@@ -101,11 +101,11 @@ esac
 
 LLVM_CONFIG="$LLVM_CONFIG $LLVM_STATIC"
 
-CLANG_CXX_COMMONFLAGS="$($LLVM_CONFIG --cppflags) -g -fPIC -fno-rtti"
-CLANG_CFLAGS="$($LLVM_CONFIG --cppflags) -g -fPIC"
+CLANG_CXX_COMMONFLAGS="$($LLVM_CONFIG --cppflags) -fPIC -fno-rtti"
+CLANG_CFLAGS="$($LLVM_CONFIG --cppflags) -fPIC"
 CLANG_INCDIR=$($LLVM_CONFIG --includedir)
 CLANG_LINKFLAGS="$($LLVM_CONFIG --ldflags)"
-CLANG_CXXFLAGS="$CLANG_CXX_COMMONFLAGS -std=c++11"
+CLANG_CXXFLAGS="$($LLVM_CONFIG --cxxflags) -fPIC"
 CLANG_SYSLIBS="$($LLVM_CONFIG --system-libs)"
 CLANG_BIN_DIR="$($LLVM_CONFIG --bindir)"
 if test "$LLVM_SHARED_MODE" = "shared"; then
-- 
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