Here is my attempt at a redo file for st, instead of a Makefile. I expect it is a complete replacement. If it interests any of you, please take a look and give me constructive criticism. Does it have any flaws? Could it be improved? I know that there are advantages to having the .do files separated, so there is no need to mention that. I am choosing one big file for my learning [1].
Attached and included. Thanks in advance. [1] https://redo.readthedocs.io/en/latest/FAQSemantics/#can-i-put-all-my-rules-in-one-big-redofile-like-make-does CC=${CC:-cc} VERSION=0.8.4 PREFIX=/usr/local MANPREFIX=${PREFIX}/share/man X11INC=/usr/X11R6/include X11LIB=/usr/X11R6/lib PKG_CONFIG=pkg-config INCS="-I${X11INC}" INCS="$INCS `${PKG_CONFIG} --cflags fontconfig`" INCS="$INCS `${PKG_CONFIG} --cflags freetype2`" LIBS="-L${X11LIB} -lm -lrt -lX11 -lutil -lXft" LIBS="$LIBS `${PKG_CONFIG} --libs fontconfig`" LIBS="$LIBS `${PKG_CONFIG} --libs freetype2`" STCPPFLAGS="-DVERSION=\"${VERSION}\" -D_XOPEN_SOURCE=600" STCFLAGS="${INCS} ${STCPPFLAGS} ${CPPFLAGS} ${CFLAGS}" STLDFLAGS="${LIBS} ${LDFLAGS}" SRC="st.c x.c" OBJ="st.o x.o" case "$1" in # Actual file targets in alphabetical order config.h) cp config.def.h "$3" ;; st) redo-ifchange $OBJ $CC -o "$3" $OBJ $STLDFLAGS ;; *.o) source="${1%.o}.c" redo-ifchange "$source" `sed -n 's/#include "\(.*\)"$/\1/p' "$source"` $CC $STCFLAGS -o "$3" -c "$source" ;; # ".Phony" targets in alphabetical order all) redo-ifchange st ;; clean) redo-always rm -f st $OBJ st-"$VERSION".tar.gz ;; dist) # this creates an actual file, but it's not called "dist" redo-always mkdir -p st-"$VERSION" cp -R FAQ LEGACY TODO LICENSE Makefile README config.mk\ config.def.h st.info st.1 arg.h st.h win.h $SRC\ st-"$VERSION" tar -cf - st-"$VERSION" | gzip > st-"$VERSION".tar.gz rm -rf st-"$VERSION" ;; install) redo-always exec >&2 mkdir -p "$DESTDIR$PREFIX"/bin cp -f st "$DESTDIR$PREFIX"/bin chmod 755 "$DESTDIR$PREFIX"/bin/st mkdir -p "$DESTDIR$MANPREFIX"/man1 sed "s/VERSION/$VERSION/g" < st.1 > "$DESTDIR$MANPREFIX"/man1/st.1 chmod 644 "$DESTDIR$MANPREFIX"/man1/st.1 tic -sx st.info echo Please see the README file regarding the terminfo entry of st. ;; uninstall) redo-always rm -f "$DESTDIR$PREFIX"/bin/st rm -f "$DESTDIR$MANPREFIX"/man1/st.1 ;; esac
default.do
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