Merge commit 'dec0d4ec4153bf9fc2b78ae6c2df45b6ea8dde7a' as 'external/sdl/SDL'

external/sdl/SDL/src/hidapi/linux/CMakeLists.txt

@@ -0,0 +1,38 @@
+cmake_minimum_required(VERSION 3.6.3 FATAL_ERROR)
+
+add_library(hidapi_hidraw
+    ${HIDAPI_PUBLIC_HEADERS}
+    hid.c
+)
+target_link_libraries(hidapi_hidraw PUBLIC hidapi_include)
+
+find_package(Threads REQUIRED)
+
+include(FindPkgConfig)
+pkg_check_modules(libudev REQUIRED IMPORTED_TARGET libudev)
+
+target_link_libraries(hidapi_hidraw PRIVATE PkgConfig::libudev Threads::Threads)
+
+set_target_properties(hidapi_hidraw
+    PROPERTIES
+        EXPORT_NAME "hidraw"
+        OUTPUT_NAME "hidapi-hidraw"
+        VERSION ${PROJECT_VERSION}
+        SOVERSION ${PROJECT_VERSION_MAJOR}
+        PUBLIC_HEADER "${HIDAPI_PUBLIC_HEADERS}"
+)
+
+# compatibility with find_package()
+add_library(hidapi::hidraw ALIAS hidapi_hidraw)
+# compatibility with raw library link
+add_library(hidapi-hidraw ALIAS hidapi_hidraw)
+
+if(HIDAPI_INSTALL_TARGETS)
+    install(TARGETS hidapi_hidraw EXPORT hidapi
+        LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}"
+        ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}"
+        PUBLIC_HEADER DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/hidapi"
+    )
+endif()
+
+hidapi_configure_pc("${PROJECT_ROOT}/pc/hidapi-hidraw.pc.in")

external/sdl/SDL/src/hidapi/linux/Makefile-manual

@@ -0,0 +1,42 @@
+###########################################
+# Simple Makefile for HIDAPI test program
+#
+# Alan Ott
+# Signal 11 Software
+# 2010-06-01
+###########################################
+
+all: hidtest-hidraw libs
+
+libs: libhidapi-hidraw.so
+
+CC       ?= gcc
+CFLAGS   ?= -Wall -g -fpic
+
+LDFLAGS  ?= -Wall -g
+
+
+COBJS     = hid.o ../hidtest/test.o
+OBJS      = $(COBJS)
+LIBS_UDEV = `pkg-config libudev --libs` -lrt
+LIBS      = $(LIBS_UDEV)
+INCLUDES ?= -I../hidapi `pkg-config libusb-1.0 --cflags`
+
+
+# Console Test Program
+hidtest-hidraw: $(COBJS)
+	$(CC) $(LDFLAGS) $^ $(LIBS_UDEV) -o $@
+
+# Shared Libs
+libhidapi-hidraw.so: $(COBJS)
+	$(CC) $(LDFLAGS) $(LIBS_UDEV) -shared -fpic -Wl,-soname,$@.0 $^ -o $@
+
+# Objects
+$(COBJS): %.o: %.c
+	$(CC) $(CFLAGS) -c $(INCLUDES) $< -o $@
+
+
+clean:
+	rm -f $(OBJS) hidtest-hidraw libhidapi-hidraw.so $(COBJS)
+
+.PHONY: clean libs

external/sdl/SDL/src/hidapi/linux/Makefile.am

@@ -0,0 +1,10 @@
+lib_LTLIBRARIES = libhidapi-hidraw.la
+libhidapi_hidraw_la_SOURCES = hid.c
+libhidapi_hidraw_la_LDFLAGS = $(LTLDFLAGS)
+AM_CPPFLAGS = -I$(top_srcdir)/hidapi/ $(CFLAGS_HIDRAW)
+libhidapi_hidraw_la_LIBADD = $(LIBS_HIDRAW)
+
+hdrdir = $(includedir)/hidapi
+hdr_HEADERS = $(top_srcdir)/hidapi/hidapi.h
+
+EXTRA_DIST = Makefile-manual