Use LDADD variables and BINDIR

1 files changed, 14 insertions, 12 deletions

diff --git a/configure b/configure
index 38bc6d5..6283675 100755
--- a/configure
+++ b/configure
@@ -4,27 +4,28 @@ set -eu
 cflags() {
 	echo "CFLAGS += $*"
 }
-ldlibs() {
-	echo "LDLIBS ${o:-}= $*"
-	o=+
-}
-config() {
-	pkg-config --print-errors "$@"
-	cflags $(pkg-config --cflags "$@")
-	ldlibs $(pkg-config --libs "$@")
-}
 defstr() {
 	cflags "-D'$1=\"$2\"'"
 }
 defvar() {
 	defstr "$1" "$(pkg-config --variable=$3 $2)${4:-}"
 }
+ldadd() {
+	lib=$1; shift
+	echo "LDADD.${lib} = $*"
+}
+config() {
+	pkg-config --print-errors "$@"
+	cflags $(pkg-config --cflags "$@")
+	for lib; do ldadd $lib $(pkg-config --libs $lib); done
+}
 
 exec >config.mk
 
 for opt; do
 	case "${opt}" in
 		(--prefix=*) echo "PREFIX = ${opt#*=}" ;;
+		(--bindir=*) echo "BINDIR = ${opt#*=}" ;;
 		(--mandir=*) echo "MANDIR = ${opt#*=}" ;;
 		(*) echo "warning: unsupported option ${opt}" >&2 ;;
 	esac
@@ -33,16 +34,17 @@ done
 case "$(uname)" in
 	(OpenBSD)
 		cflags -I/usr/local/include
-		ldlibs -L/usr/local/lib -liconv -ltls
+		ldadd libiconv -L/usr/local/lib -liconv
 		;;
 	(Darwin)
 		config libtls
-		ldlibs -liconv -lresolv
+		ldadd libiconv -liconv
+		ldadd resolv -lresolv
 		;;
 	(Linux)
 		cflags -D_GNU_SOURCE
-		ldlibs -lresolv
 		config libtls
+		ldadd resolv -lresolv
 		echo 'OBJS += compat.o'
 		;;
 	(*)