INFO: No output directory specified (--dir)
INFO: Using directory: "Union_test_mask_20240617_151339"
INFO: Regenerating c-file: Union_test_mask.c
DEBUG: CMD: C:\mcstas-3.4.49\bin\mcstas -t -o Union_test_mask.c C:\\Users\\pkwi\\mcstas-test\\20240617_1415_53\\mcstas-3.4.49_singlecore_Windows\\Union_test_mask\\Union_test_mask.instr

-----------------------------------------------------------

Generating single GPU kernel or single CPU section layout: 

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Generating GPU/CPU -DFUNNEL layout:
Component test_sample is NOACC, CPUONLY=1
-> FUNNEL mode enabled, SPLIT within buffer.
-> CPU section from component test_sample
-> GPU kernel from component m4pi

-----------------------------------------------------------
Warning: DECLARE block contains 2 assignments (= sign).
         Move them into an INITIALIZE section. May fail at compile.
CFLAGS= -I@MCCODE_LIB@/share/ -DFUNNEL 
DEBUG: CMD: C:\mcstas-3.4.49\bin\mcstas finished
INFO: Recompiling: Union_test_mask.exe
DEBUG: CMD: gcc -o Union_test_mask.exe Union_test_mask.c -flto -O3 -mtune=native -fno-math-errno -ftree-vectorize -g -DNDEBUG -D_POSIX_SOURCE -std=c99 -lm -IC:/mcstas-3.4.49/lib/share/ -DFUNNEL
Union_test_mask.c: In function 'mcuse_dir':
Union_test_mask.c:3832:8: warning: implicit declaration of function 'mkdir' [-Wimplicit-function-declaration]
     if(mkdir(dirname, 0777)) {
        ^
Union_test_mask.c: In function 'sighandler':
Union_test_mask.c:5982:64: warning: implicit declaration of function 'getpid' [-Wimplicit-function-declaration]
   printf("\n# " MCCODE_STRING ": [pid %i] Signal %i detected", getpid(), sig);
                                                                ^
DEBUG: CMD: gcc finished
INFO: ===