URI:
       respect DESTDIR, CFLAGS and LDFLAGS, use pkg-config if present - tty-clock - port of tty-clock to OpenBSD, with pledge/unveil added as goodie.
  HTML git clone https://git.drkhsh.at/tty-clock.git
   DIR Log
   DIR Files
   DIR Refs
   DIR README
   DIR LICENSE
       ---
   DIR commit bfa898579db99bb8c7c47e39ec2c7c9009c7b9cc
   DIR parent b7f2f249165719f55587e54e1feb79c5cab26bda
  HTML Author: hasufell <julian.ospald@googlemail.com>
       Date:   Wed,  9 Jan 2013 01:10:46 +0100
       
       respect DESTDIR, CFLAGS and LDFLAGS, use pkg-config if present
       
       Diffstat:
         M Makefile                            |      23 +++++++++++++----------
       
       1 file changed, 13 insertions(+), 10 deletions(-)
       ---
   DIR diff --git a/Makefile b/Makefile
       @@ -3,31 +3,34 @@
        #See clock.c for the license detail.
        
        SRC = ttyclock.c
       -CC = cc
       +CC ?= gcc
        BIN = tty-clock
        INSTALLPATH = /usr/local/bin/
       -CFLAGS = -Wall -g
       -LDFLAGS = -lncurses
       +CFLAGS ?= -O2 -g
       +CFLAGS += -Wall $(shell pkg-config --cflags ncurses 2>/dev/null)
       +LIBS = $(shell pkg-config --libs ncurses 2>/dev/null | echo -lncurses)
        
        
        tty-clock : ${SRC}
        
                @echo "build ${SRC}"
       -        @echo "CC ${CFLAGS} ${LDFLAGS} ${SRC}"
       -        @${CC} ${CFLAGS} ${LDFLAGS} ${SRC} -o ${BIN}
       +        ${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} ${SRC} -o ${BIN} ${LIBS}
        
        install : ${BIN}
        
       -        @echo "installing binary file to ${INSTALLPATH}${BIN}"
       -        @cp ${BIN} ${INSTALLPATH}
       -        @chmod 755 ${INSTALLPATH}${BIN}
       +        @echo "creating target folder in ${DESTDIR}${INSTALLPATH}"
       +        @mkdir -p "${DESTDIR}${INSTALLPATH}"
       +        @echo "installing binary file to ${DESTDIR}${INSTALLPATH}${BIN}"
       +        @cp ${BIN} "${DESTDIR}${INSTALLPATH}"
       +        @chmod 755 "${DESTDIR}${INSTALLPATH}${BIN}"
                @echo "installed"
        
        uninstall :
        
       -        @echo "uninstalling binary file (${INSTALLPATH}${BIN})"
       -        @rm -f ${INSTALLPATH}${BIN}
       +        @echo "uninstalling binary file (${DESTDIR}${INSTALLPATH}${BIN})"
       +        @rm -f "${DESTDIR}${INSTALLPATH}${BIN}"
                @echo "${BIN} uninstalled"
       +
        clean :
        
                @echo "cleaning ${BIN}"