1 # Makefile for authoring less. 2 3 EMAIL = bug-less (a] gnu.org 4 HOMEPAGE = https://greenwoodsoftware.com/less 5 SHELL = /bin/sh 6 GIT = git 7 NROFF = nroff -t -man 8 9 srcdir = . 10 REL := $(shell sed -e '/char version/!d' -e 's/[^0-9.]*\([0-9.]*\).*/\1/' -e q ${srcdir}/version.c) 11 12 ifeq ($(USE_PYTHON),1) 13 MKHELP = mkhelp.py 14 else 15 MKHELP = mkhelp.pl 16 endif 17 18 SRC = \ 19 main.c screen.c brac.c ch.c charset.c cmdbuf.c \ 20 command.c cvt.c decode.c edit.c filename.c forwback.c \ 21 help.c ifile.c input.c jump.c line.c linenum.c \ 22 lsystem.c mark.c optfunc.c option.c opttbl.c os.c \ 23 output.c pattern.c position.c prompt.c search.c signal.c \ 24 tags.c ttyin.c version.c xbuf.c 25 DISTFILES_W = \ 26 defines.ds Makefile.dsb Makefile.dsg Makefile.dsu \ 27 defines.o2 Makefile.o2e \ 28 defines.o9 Makefile.o9c Makefile.o9u \ 29 defines.wn Makefile.wnm Makefile.wnb Makefile.wng \ 30 configure 31 UNICODE_FILES = \ 32 compose.uni fmt.uni ubin.uni wide.uni 33 DISTFILES = \ 34 ${SRC} regexp.c regexp.h \ 35 COPYING INSTALL LICENSE Makefile.in Makefile.aut NEWS README \ 36 configure.ac lesskey.c lesskey_parse.c lessecho.c scrsize.c \ 37 charset.h cmd.h funcs.h lglob.h less.h lesskey.h option.h \ 38 pckeys.h pattern.h position.h xbuf.h \ 39 install.sh defines.h.in mkinstalldirs \ 40 less.nro less.man lesskey.nro lesskey.man lessecho.nro lessecho.man \ 41 less.hlp \ 42 mkhelp.pl \ 43 mkhelp.py \ 44 mkutable $(UNICODE_FILES) \ 45 $(shell ${MAKE} -s -f ${srcdir}/lesstest/Makefile echo_distfiles srcdir=${srcdir}/lesstest) \ 46 ${DISTFILES_W} 47 48 49 all: help.c funcs.h $(UNICODE_FILES) ${srcdir}/configure 50 51 release: .FORCE 52 @if ${srcdir}/ready_to_release -d ${srcdir}; then :; else exit 1; fi 53 ${MAKE} -f Makefile.aut tagall 54 ${MAKE} -f Makefile.aut all 55 ${MAKE} -f Makefile.aut clean 56 ${MAKE} -f Makefile.aut dist 57 58 .FORCE: 59 60 help.c: less.hlp 61 -mv -f ${srcdir}/help.c ${srcdir}/help.c.old 62 rm -rf help.c 63 ${srcdir}/${MKHELP} < less.hlp > help.c 64 if cmp -s help.c help.c.old; then mv -f help.c.old help.c; fi 65 66 ${srcdir}/configure ${srcdir}/defines.h.in: ${srcdir}/configure.ac ${srcdir}/Makefile.in 67 cd ${srcdir}; autoheader; autoconf 68 69 funcs.h: ${SRC:%=${srcdir}/%} 70 -mv -f ${srcdir}/funcs.h ${srcdir}/funcs.h.old 71 grep -h '^public [^;]*$$' ${SRC:%=${srcdir}/%} | sed 's/$$/;/' >${srcdir}/funcs.h 72 73 lint: 74 lint -I. ${CPPFLAGS} ${SRC} 75 76 clean: 77 rm -f Makefile config.status config.log config.cache defines.h stamp-h \ 78 configure defines.h.in funcs.h help.c \ 79 less.nro less.man lesskey.nro lesskey.man lessecho.nro lessecho.man 80 81 distclean: clean 82 realclean: clean 83 84 REPLACE_VERSION = \ 85 DT=`date '+%d %h %Y'`; \ 86 echo "Stuffing version number ${REL} into $@"; \ 87 rm -f $@; \ 88 sed \ 89 -e "s;@@VERSION@@;${REL};" \ 90 -e "s;@@DATE@@;$$DT;" >$@ 91 92 ${srcdir}/less.nro: ${srcdir}/less.nro.VER ${srcdir}/version.c 93 ${REPLACE_VERSION} ${srcdir}/less.nro.VER 94 ${srcdir}/lesskey.nro: ${srcdir}/lesskey.nro.VER ${srcdir}/version.c 95 ${REPLACE_VERSION} ${srcdir}/lesskey.nro.VER 96 ${srcdir}/lessecho.nro: ${srcdir}/lessecho.nro.VER ${srcdir}/version.c 97 ${REPLACE_VERSION} ${srcdir}/lessecho.nro.VER 98 99 ${srcdir}/less.man: ${srcdir}/less.nro 100 ${NROFF} ${srcdir}/less.nro >${srcdir}/less.man 101 ${srcdir}/lesskey.man: ${srcdir}/lesskey.nro 102 ${NROFF} ${srcdir}/lesskey.nro >${srcdir}/lesskey.man 103 ${srcdir}/lessecho.man: ${srcdir}/lessecho.nro 104 ${NROFF} ${srcdir}/lessecho.nro >${srcdir}/lessecho.man 105 106 compose.uni: unicode/UnicodeData.txt 107 ./mkutable -f2 Mn Me -- unicode/UnicodeData.txt > $@ 108 fmt.uni: unicode/UnicodeData.txt 109 ./mkutable -f2 Cf -- unicode/UnicodeData.txt > $@ 110 ubin.uni: unicode/UnicodeData.txt 111 ./mkutable -f2 Cc Cs Co Zl Zp -- unicode/UnicodeData.txt > $@ 112 wide.uni: unicode/EastAsianWidth.txt 113 ./mkutable -f1 W F -- unicode/EastAsianWidth.txt > $@ 114 115 unicode-check: 116 rm -rf unicode-old 117 mv -f unicode unicode-old 118 ${MAKE} -f Makefile.aut unicode/UnicodeData.txt unicode/EastAsianWidth.txt 119 @if diff -q unicode-old unicode >/dev/null; then rm -rf unicode; mv -f unicode-old unicode; echo "unicode files already up to date"; else echo "unicode files updated"; fi 120 121 unicode/UnicodeData.txt: 122 mkdir -p unicode 123 lftp -c 'open -u "anonymous:${EMAIL}" ftp.unicode.org ; get Public/UNIDATA/UnicodeData.txt -o $@' 124 touch $@ 125 unicode/EastAsianWidth.txt: 126 mkdir -p unicode 127 lftp -c 'open -u "anonymous:${EMAIL}" ftp.unicode.org ; get Public/UNIDATA/EastAsianWidth.txt -o $@' 128 touch $@ 129 130 distfiles: ${DISTFILES} 131 132 echo_distfiles: 133 @echo $(subst .nro,.nro.VER,${DISTFILES}) 134 135 dist: ${DISTFILES} 136 if [ ! -d ${srcdir}/release ]; then mkdir ${srcdir}/release; fi 137 @LESSREL=less-${REL} && RELDIR=release/$$LESSREL && \ 138 TARF=$$LESSREL-beta.tar.gz && ZIPF=$$LESSREL-beta.zip && \ 139 cd ${srcdir} && \ 140 rm -rf $$RELDIR && mkdir $$RELDIR && \ 141 echo "Preparing $$LESSREL" && \ 142 rm -rf $$LESSREL && mkdir $$LESSREL && \ 143 for f in ${DISTFILES}; do mkdir -p $$(dirname $$LESSREL/$$f); cp $$f $$LESSREL/$$f; done && \ 144 cd $$LESSREL && chmod -w * && chmod +w ${DISTFILES_W} lesstest && chmod +x configure && cd .. && \ 145 echo "Creating $$RELDIR/$$TARF" && \ 146 tar -cf - $$LESSREL | gzip -c >$$RELDIR/$$TARF && \ 147 echo "Signing $$RELDIR/$$TARF" && \ 148 gpg --detach-sign $$RELDIR/$$TARF && \ 149 mv $$RELDIR/$$TARF.sig $$RELDIR/$$LESSREL.sig && \ 150 echo "Creating $$RELDIR/$$ZIPF" && \ 151 zip -rq $$RELDIR/$$ZIPF $$LESSREL && \ 152 rm -rf $$LESSREL 153 154 tagall: 155 echo "tagging v${REL}"; \ 156 $(GIT) tag -a -f -m "v${REL}" "v${REL}" 157 158 gnu_upload: 159 @if [ -z "${REL}" ]; then echo "Please set REL=nnn"; exit 1; fi; \ 160 LESSREL=less-${REL} && RELDIR=release/$$LESSREL && \ 161 TARF=$$LESSREL.tar.gz && \ 162 if [ ! -s $$RELDIR/$$TARF ]; then echo "$$RELDIR/$$TARF does not exist"; exit 1; fi; \ 163 cd $$RELDIR && \ 164 gpg -b $$TARF && \ 165 ( echo "version: 1.2"; echo "directory: less"; echo "filename: $$TARF" ) > $$TARF.directive && \ 166 gpg --clearsign $$TARF.directive && \ 167 echo "upload ready: cd $$RELDIR; ftp ftp-upload.gnu.org; cd /incoming/ftp; put $$TARF $$TARF.sig $$TARF.directive.asc" 168
Indexes created Mon Apr 06 00:22:49 UTC 2026