configure: use LDLIBS instead of setting LDFLAGS

[opendoas.git] / configure

diff --git a/configure b/configure
index 0dfc64940b4dd598312e88e0acbd841b5aaf653e..9592a30f2b781d896652a975aecaa34ea7fcf6a7 100755 (executable)
--- a/configure
+++ b/configure
@@ -116,11 +116,11 @@ case "$OS" in
                ;;
        netbsd)
                OS_CFLAGS="$OS_CFLAGS -D_OPENBSD_SOURCE"
-               printf 'LDFLAGS  +=     -lutil\n' >>$CONFIG_MK
+               printf 'LDLIBS +=       -lutil\n' >>$CONFIG_MK
                : ${BINGRP:=wheel}
                ;;
        freebsd)
-               printf 'LDFLAGS  +=     -lutil\n' >>$CONFIG_MK
+               printf 'LDLIBS +=       -lutil\n' >>$CONFIG_MK
                : ${BINGRP:=wheel}
                ;;
        darwin)
@@ -161,8 +161,8 @@ EOF
 [ -n "$BUILD_STATIC" ] && \
        printf 'CFLAGS   +=     -static\n' >>$CONFIG_MK
 
-# Add CPPFLAGS/CFLAGS/LDFLAGS to CC for testing features
-XCC="${CC:=cc} $CFLAGS $OS_CFLAGS $CPPFLAGS $LDFLAGS"
+# Add CPPFLAGS/CFLAGS/LDFLAGS/LDLIBS to CC for testing features
+XCC="${CC:=cc} $CFLAGS $OS_CFLAGS $CPPFLAGS $LDFLAGS $LDLIBS"
 # Make sure to disable --as-needed for CC tests.
 
 case "$OS" in
@@ -200,7 +200,7 @@ int main(void) {
 }'
        [ -z "$WITHOUT_PAM" ] && check_func "pam_appl_h" "$src" && {
                printf 'SRCS     +=     pam.c\n' >>$CONFIG_MK
-               printf 'LDFLAGS  +=     -lpam\n' >>$CONFIG_MK
+               printf 'LDLIBS +=       -lpam\n' >>$CONFIG_MK
                printf '#define USE_PAM\n' >>$CONFIG_H
                printf 'pam\n'
 
@@ -219,7 +219,7 @@ int main(void) {
 }'
        [ -z "$WITHOUT_SHADOW" ] && check_func "shadow_h" "$src" && {
                printf 'SRCS     +=     shadow.c\n' >>$CONFIG_MK
-               printf 'LDFLAGS  +=     -lcrypt\n' >>$CONFIG_MK
+               printf 'LDLIBS +=       -lcrypt\n' >>$CONFIG_MK
                printf '#define USE_SHADOW\n' >>$CONFIG_H
                printf 'shadow\n'
                return 0
@@ -298,9 +298,10 @@ check_func "errc" "$src" || {
 # Check for verrc().
 #
 src='
+#include <stddef.h>
 #include <err.h>
 int main(void) {
-       verrc(0, 0, "");
+       verrc(0, 0, "x", NULL);
        return 0;
 }'
 check_func "verrc" "$src" || {