7 files changed, 49 insertions(+), 18 deletions(-)

M INSTALL
M all.do
M clean.do
M config.redo
M install.do
M lav-sdl.do
M uninstall.do

@@ 2,7 2,6 @@ Prerequisites
 =============
 
 * C compiler - defaults in config.redo
-* gzip
 * libSDL (SDL2, SDL2_image)
 
 


@@ 28,3 27,17 @@ Persistent build configuration file
 The file config.redo will be sourced when building targets which also accept
 configuration through environment variables.  For example, CC and PREFIX
 are specified in config.redo.
+
+
+OpenBSD
+-------
+
+Replace gcc in CC with cc and add -D_BSD_SOURCE, eg:
+
+	# CC='cc -g -Wall -pedantic -std=c99 -D_POSIX_C_SOURCE=200809L
+		-D_XOPEN_SOURCE=700 -D_BSD_SOURCE}' \
+		./do install
+
+and change MANDIR to
+
+	MANDIR=$PREFIX/man/man1

@@ 1,1 1,1 @@
-redo lav-sdl
+redo-ifchange lav-sdl

@@ 1,1 1,1 @@
-rm -f *.o lav-sdl local.h
+rm -f *.o *~ lav-sdl local.h

@@ 1,4 1,17 @@
 PREFIX=${PREFIX:-/usr/local}
+
+BINDIR=$PREFIX/bin
+DATADIR=$PREFIX/share/lav-sdl
+DOCDIR=$PREFIX/share/doc/lav-sdl
+
+PROGS="lav-sdl"
+DATAFILES=$(find \( -name '*.dat' -o -name '*.png' \) -print)
+DOCS="README LICENSE"
+
 CC=${CC:-gcc -g -Wall -pedantic -std=c99 -D_POSIX_C_SOURCE=200809L \
 -D_XOPEN_SOURCE=700}
 STRIP=${STRIP:-:}
+
+# OpenBSD
+#CC=${CC:-cc -g -Wall -pedantic -std=c99 -D_POSIX_C_SOURCE=200809L \
+#-D_XOPEN_SOURCE=700 -D_BSD_SOURCE}

@@ 1,11 1,12 @@
 redo-ifchange all
 . ./config.redo
-BINDIR=$PREFIX/bin
-if [ -z "$DATADIR" ]; then
-	DATADIR=$PREFIX/share/lav-sdl
-fi
-install -d $BINDIR $DATADIR
-install -m 0755 lav-sdl $BINDIR
-for datafile in *.dat *.png; do
-	install -m 0644 $datafile $DATADIR/$datafile
+install -d "$DOCDIR" "$BINDIR" "$DATADIR"
+for docfile in $DOCS; do
+	install -Dm 0644 "${docfile}" "${DOCDIR}/${docfile}"
+done
+for datafile in $DATAFILES; do
+	install -m 0644 "${datafile}" "${DATADIR}/${datafile}"
+done
+for binfile in $PROGS; do
+	install -Dm 0755 "${binfile}" "${BINDIR}/${binfile}"
 done

@@ 9,5 9,5 @@ done | xargs redo-ifchange
 LIBS=$(pkg-config --libs sdl2)
 LIBS="$LIBS $(pkg-config --libs SDL2_image)"
 LIBS="$LIBS -lm"
-$CC -o $3 lav-sdl.o $LIBS
-$STRIP $3
+${CC} -o $3 lav-sdl.o ${LIBS}
+${STRIP} $3

@@ 1,6 1,10 @@
 . ./config.redo
-BINDIR=$PREFIX/bin
-if [ -z "$DATADIR" ]; then
-	DATADIR=$PREFIX/share/lav-sdl
-fi
-rm -f $BINDIR/lav-sdl $(find $DATADIR -type f)
+for docfile in $DOCS; do
+	rm -f "${DOCDIR}/${docfile}"
+done
+for datafile in $DATAFILES; do
+	rm -f "${MANDIR}/${manfile}"
+done
+for binfile in $PROGS; do
+	rm -f "${BINDIR}/${binfile}"
+done