commit 86939cb45bd3dc4de80a21254506fdabbb6f731b
from: Omar Polo <op@omarpolo.com>
date: Thu Jan 21 13:40:22 2021 UTC

simplify CFLAGS/LDFLAGS autodetection

commit - f980545b58dd011218c11c00b5ddf1f303b7a647
commit + 86939cb45bd3dc4de80a21254506fdabbb6f731b
blob - e1456f10c9ab0fecba0a5466c9bef99760f8009e
blob + 194acf6d01a791df14f9e096b9f819ad30bdca9b
--- configure
+++ configure
@@ -56,15 +56,10 @@ BINDIR=
 INSTALL="install"
 
 # try to auto detect CFLAGS and LDFLAGS
-which pkg-config 2>/dev/null 1>&2 && {
-        if ! got=`pkg-config --cflags libtls`; then
-		CFLAGS="$got"
-	fi
-
-	if ! got=`pkg-config --libs libtls`; then
-		LDFLAGS="$got"
-	fi
-}
+if which pkg-config 2>/dev/null 1>&2 && pkg-config libtls; then
+	CFLAGS=`pkg-config --cflags libtls`
+	LDFLAGS=`pkg-config --libs  libtls`
+fi
 
 # auto detect lex/flex
 which ${LEX} 2>/dev/null 1>&2 || {