zynaddsubfx

commit 330e1873ca80604e8da094f78bd03db63194fc07
parent 9eafdbfd51e90ef93dddcedce71d1e6416788abf
Author: Carlo Bramini <30959007+carlo-bramini@users.noreply.github.com>
Date:   Sun, 10 Jan 2021 13:05:43 +0100

Fix configuration error on Windows.

I'm trying to compile ZynAddSubFx with MinGW-W64, but I got this error when CMake configured the build:

CMake Error at src/CMakeLists.txt:455 (string):
  string sub-command STRIP requires two arguments.

While CMakeLists.txt file does syntactically contain two arguments, ${FLTK_LDFLAGS} can be empty. If this happens, then the string() function never receives the correct number of parameters, which then sees just one. If the string could be empty, then CMakeLists.txt must quote it.
Diffstat:
M
src/CMakeLists.txt
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
@@ -451,7 +451,7 @@ if(FltkGui)
 	find_program (FLTK_CONFIG fltk-config)
 	if (FLTK_CONFIG)
 		execute_process (COMMAND ${FLTK_CONFIG} --use-images --ldflags OUTPUT_VARIABLE FLTK_LDFLAGS)
-		string(STRIP ${FLTK_LDFLAGS} FLTK_LIBRARIES)
+		string(STRIP "${FLTK_LDFLAGS}" FLTK_LIBRARIES)
 	endif()
 
 	message(STATUS ${FLTK_LDFLAGS})