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-rw-r--r--gnu/packages/patches/open-zwave-hidapi.patch15
1 files changed, 15 insertions, 0 deletions
diff --git a/gnu/packages/patches/open-zwave-hidapi.patch b/gnu/packages/patches/open-zwave-hidapi.patch
new file mode 100644
index 0000000000..fc50bfeade
--- /dev/null
+++ b/gnu/packages/patches/open-zwave-hidapi.patch
@@ -0,0 +1,15 @@
+Build against the system's HIDAPI instead of the bundled one.
+
+--- open-zwave-1.6-checkout/cpp/build/support.mk 2019-06-16 15:15:34.258331628 +0200
++++ open-zwave-1.6-checkout/cpp/build/support.mk 2019-06-16 15:15:54.698249462 +0200
+@@ -86,6 +86,10 @@ endif
+ endif
+ SED := sed
+
++# Build against the system's HIDAPI.
++CPPFLAGS += $(shell pkg-config hidapi-libusb --cflags)
++LDFLAGS += $(shell pkg-config hidapi-libusb --libs)
++
+ #determine if we are release or debug Build and set appropriate flags
+ ifeq ($(BUILD), release)
+ CFLAGS += -c $(RELEASE_CFLAGS)