Use pkg-config for libpcsclite linkage flags

Using pkg-config for libpcsclite can provide more accurate linking
flags.

Signed-off-by: Reinhard Tartler <siretart@tauware.de>
Signed-off-by: Andrej Shadura <andrew.shadura@collabora.co.uk>

diff --git a/wpa_supplicant/Makefile b/wpa_supplicant/Makefile
index fa707dc41e7b50d49dc0ffbc9c28ef28b7f8cc9e..737f7af9c4be08f0473f88710b7d1b3e987ffab2 100644 (file)
--- a/wpa_supplicant/Makefile
+++ b/wpa_supplicant/Makefile
@@ -1011,7 +1011,6 @@ ifdef CONFIG_PCSC
 # PC/SC interface for smartcards (USIM, GSM SIM)
 CFLAGS += -DPCSC_FUNCS -I/usr/include/PCSC
 OBJS += ../src/utils/pcsc_funcs.o
-# -lpthread may not be needed depending on how pcsc-lite was configured
 ifdef CONFIG_NATIVE_WINDOWS
 #Once MinGW gets support for WinScard, -lwinscard could be used instead of the
 #dynamic symbol loading that is now used in pcsc_funcs.c
@@ -1020,7 +1019,7 @@ else
 ifdef CONFIG_OSX
 LIBS += -framework PCSC
 else
-LIBS += -lpcsclite -lpthread
+LIBS += $(shell $(PKG_CONFIG) --libs libpcsclite)
 endif
 endif
 endif