Makefile: Rework NI-845x detection

Since the NI-845x is a Windows only proprietary library, disable it by
default. Use `HAS_LIB_NI845X=yes` to enable it. The default search path
is `${PROGRAMFILES}\National Instruments\NI-845x\MS Visual C` and can be
overwritten by `CONFIG_NI845X_LIBRARY_PATH`. Use
`CONFIG_LIB_NI845X_CFLAGS` and `CONFIG_LIB_NI845X_LDFLAGS` for setting
the cflags and ld flags manually.

Change-Id: I918c3605a5ac168708a6a10fd92ee2a1aae9729b
Signed-off-by: Thomas Heijligen <thomas.heijligen@secunet.com>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/59047
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>

1 files changed, 0 insertions, 17 deletions

diff --git a/Makefile.include b/Makefile.include
index cd8ae7d73..cc76dd846 100644
--- a/Makefile.include
+++ b/Makefile.include
@@ -122,20 +122,3 @@ int main(int argc, char **argv)
 }
 endef
 export LIBJAYLINK_TEST
-
-define NI845X_TEST
-#include <ni845x.h>
-
-int main(int argc, char **argv)
-{
-    (void) argc;
-    (void) argv;
-    char I2C_Device[256];
-    NiHandle Dev_Handle;
-    uInt32 NumberFound = 0;
-    ni845xFindDevice(I2C_Device, &Dev_Handle, &NumberFound);
-    ni845xCloseFindDeviceHandle(Dev_Handle);
-    return 0;
-}
-endef
-export NI845X_TEST