It may be related to the below https://sourceforge.net/p/gnuplot/bugs/2397/ If I set the environment variable PANGOCAIRO_BACKEND=fc (fontconfig) it seems to be better.
It may be related to the below https://sourceforge.net/p/gnuplot/bugs/2397/ If I set the environment variablePANGOCAIRO_BACKEND=fc (fontconfig) it seems to be better.
Windows build: Recent change breaks old build chm file.
comment out HHC for new help complier solves the issue
This is posted by me.
The 2nd patch solves the issue. Thanks!
Testted but an error appears gcc -c -m64 -O2 -pipe -DUNICODE -D_UNICODE -Wno-unused-function -DGNUPLOT_PS_DIR=\"share/PostScript\" -I. -I../../src -I../../term/ -DHAVE_CONFIG_H -D__USE_MINGW_ANSI_STDIO=1 -DWITH_CHI_SHAPES=1 -DGNUPLOT_SHARE_DIR=\"share\" -DDEVELOPMENT_VERSION -DUSE_MOUSE=1 -DWIN_IPC -I/c/Program\ Files\ \(x86\)/HTML\ Help\ Workshop/include -DHAVE_LIBGD -DHAVE_LIBPNG -DHAVE_LIBGD -DHAVE_GD_H -DHAVE_GD_GIF -DGIF_ANIMATION -DHAVE_GD_PNG -IC:/Programs/msys64/mingw64/include/X11 -IC:/Programs/msys64/mingw64/include/webp...
Addtion of -std=gnu17 option to CFLAGS eliminates the issue. Thanks!