Restore intended behaviour and don't use mlock(2) on OpenBSD.

[i3/i3lock] / Makefile

diff --git a/Makefile b/Makefile
index a826909137f5636a1544f318223fa3cc855ab9f8..3acb272818892dd713a7605aece3152cff2dc7f2 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,5 @@
 TOPDIR=$(shell pwd)
+UNAME=$(shell uname)
 
 INSTALL=install
 PREFIX=/usr
@@ -14,12 +15,16 @@ CFLAGS += -std=c99
 CFLAGS += -pipe
 CFLAGS += -Wall
 CPPFLAGS += -D_GNU_SOURCE
-CFLAGS += $(shell $(PKG_CONFIG) --cflags cairo xcb-composite xcb-dpms xcb-xinerama xcb-atom xcb-image xcb-xkb xkbcommon xkbcommon-x11)
-LIBS += $(shell $(PKG_CONFIG) --libs cairo xcb-composite xcb-dpms xcb-xinerama xcb-atom xcb-image xcb-xkb xkbcommon xkbcommon-x11)
-LIBS += -lpam
+CFLAGS += $(shell $(PKG_CONFIG) --cflags cairo xcb-composite xcb-xinerama xcb-atom xcb-image xcb-xkb xkbcommon xkbcommon-x11)
+LIBS += $(shell $(PKG_CONFIG) --libs cairo xcb-composite xcb-xinerama xcb-atom xcb-image xcb-xkb xkbcommon xkbcommon-x11)
 LIBS += -lev
 LIBS += -lm
 
+# OpenBSD lacks PAM, use bsd_auth(3) instead.
+ifneq ($(UNAME),OpenBSD)
+  LIBS += -lpam
+endif
+
 FILES:=$(wildcard *.c)
 FILES:=$(FILES:.c=.o)