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Bug 5044

Summary: CMake messes up hidapi path when project directory contains spaces
Product: SDL Reporter: Eric Jing <rune.dart4>
Component: buildAssignee: Sam Lantinga <slouken>
Status: RESOLVED FIXED QA Contact: Sam Lantinga <slouken>
Severity: trivial    
Priority: P2    
Version: HG 2.1   
Hardware: x86_64   
OS: Windows 10   

Description Eric Jing 2020-03-20 00:51:29 UTC 
When the project directory path contains spaces, CMake butchers the include path for the hidapi files.

I traced the problem to the cmake/sdlchecks.cmake file at line 1091, which sets flags for the build process. I surrounded the problem flag with double quotes, shown below, and CMake works with spaces in the project directory path.

set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${LIBUSB_CFLAGS} \"-I${SDL2_SOURCE_DIR}/src/hidapi/hidapi\"")
Comment 1 Sam Lantinga 2020-03-20 19:15:41 UTC 
Fixed, thanks!
https://hg.libsdl.org/SDL/rev/1631ba283bc4