homebrew-core/Formula/libnfc.rb

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require 'formula'
class Libnfc < Formula
homepage 'http://www.libnfc.org/'
url 'http://libnfc.googlecode.com/files/libnfc-1.7.0-rc6.tar.gz'
sha1 'c4ff27dd126fad013297ea035a5f5a1fb02d8f33'
depends_on 'pkg-config' => :build
depends_on 'libusb-compat'
# Fixes the lack of MIN macro in sys/param.h on OS X which causes the formula not to compile
# Reported upstream:
# https://groups.google.com/forum/?fromgroups=#!topic/libnfc-devel/K0cwIdPuqJg
# Another patch adds support for USB CDC / ACM type serial ports (tty.usbmodem)
def patches
DATA
end
def install
system "./configure", "--disable-debug", "--disable-dependency-tracking",
"--prefix=#{prefix}"
system "make install"
(prefix/'etc/nfc/libnfc.conf').write "allow_intrusive_scan=yes"
end
end
__END__
diff --git a/libnfc/nfc-internal.h b/libnfc/nfc-internal.h
index ec9e2fc..41797b2 100644
--- a/libnfc/nfc-internal.h
+++ b/libnfc/nfc-internal.h
@@ -33,6 +33,15 @@
#include "log.h"
+// Patch to compile on OS X
+// Tested on OS X Mountain Lion
+#ifndef MAX
+#define MAX(a,b) (((a) > (b)) ? (a) : (b))
+#endif
+#ifndef MIN
+#define MIN(a,b) (((a) < (b)) ? (a) : (b))
+#endif
+
/**
* @macro HAL
* @brief Execute corresponding driver function if exists.
diff --git a/libnfc/buses/uart_posix.c b/libnfc/buses/uart_posix.c
index 7b687c1..686f9ed 100644
--- a/libnfc/buses/uart_posix.c
+++ b/libnfc/buses/uart_posix.c
@@ -46,7 +46,7 @@
#define LOG_CATEGORY "libnfc.bus.uart"
# if defined(__APPLE__)
-const char *serial_ports_device_radix[] = { "tty.SLAB_USBtoUART", "tty.usbserial-", NULL };
+const char *serial_ports_device_radix[] = { "tty.SLAB_USBtoUART", "tty.usbserial-", "tty.usbmodem", NULL };
# elif defined (__FreeBSD__) || defined (__OpenBSD__)
const char *serial_ports_device_radix[] = { "cuaU", "cuau", NULL };
# elif defined (__linux__)