There appears to be a problem with one of the patches to enable mouse scrolling at https://st.suckless.org/patches/scrollback/.
> git checkout 0.8 HEAD is now at 8ab6290 LICENSE: fix a few years > curl https://st.suckless.org/patches/scrollback/st-scrollback-0.8.diff | git > apply % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 8818 0 8818 0 0 7708 0 --:--:-- 0:00:01 --:--:-- 7708 > make st build options: CFLAGS = -I/usr/X11R6/include -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/freetype2 -I/usr/include/libpng16 -DVERSION="0.8" -D_XOPEN_SOURCE=600 -O LDFLAGS = -L/usr/X11R6/lib -lm -lrt -lX11 -lutil -lXft -lfontconfig -lfreetype -lfreetype CC = c99 cp config.def.h config.h c99 -I/usr/X11R6/include `pkg-config --cflags fontconfig` `pkg-config --cflags freetype2` -DVERSION=\"0.8\" -D_XOPEN_SOURCE=600 -O -c st.c c99 -I/usr/X11R6/include `pkg-config --cflags fontconfig` `pkg-config --cflags freetype2` -DVERSION=\"0.8\" -D_XOPEN_SOURCE=600 -O -c x.c c99 -o st st.o x.o -L/usr/X11R6/lib -lm -lrt -lX11 -lutil -lXft `pkg-config --libs fontconfig` `pkg-config --libs freetype2` > curl https://st.suckless.org/patches/scrollback/st-scrollback-mouse-0.8.diff > | git apply % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 1813 0 1813 0 0 1892 0 --:--:-- --:--:-- --:--:-- 1890 > make st build options: CFLAGS = -I/usr/X11R6/include -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/freetype2 -I/usr/include/libpng16 -DVERSION="0.8" -D_XOPEN_SOURCE=600 -O LDFLAGS = -L/usr/X11R6/lib -lm -lrt -lX11 -lutil -lXft -lfontconfig -lfreetype -lfreetype CC = c99 c99 -I/usr/X11R6/include `pkg-config --cflags fontconfig` `pkg-config --cflags freetype2` -DVERSION=\"0.8\" -D_XOPEN_SOURCE=600 -O -c st.c c99 -I/usr/X11R6/include `pkg-config --cflags fontconfig` `pkg-config --cflags freetype2` -DVERSION=\"0.8\" -D_XOPEN_SOURCE=600 -O -c x.c In file included from x.c:20:0: x.c: In function ‘bpress’: st.h:12:25: error: invalid application of ‘sizeof’ to incomplete type ‘MouseKey[] {aka struct <anonymous>[]}’ #define LEN(a) (sizeof(a) / sizeof(a)[0]) ^ x.c:428:32: note: in expansion of macro ‘LEN’ for (mk = mkeys; mk < mkeys + LEN(mkeys); mk++) { ^~~ Makefile:22: recipe for target 'x.o' failed make: *** [x.o] Error 1 > It seems that this patch is incorrect, though I'm not discounting the possibility that I've done something wrong.
