diff options
| -rw-r--r-- | mk/tools.mk | 45 |
1 files changed, 43 insertions, 2 deletions
diff --git a/mk/tools.mk b/mk/tools.mk index d85c17f49c4..0753aaddf01 100644 --- a/mk/tools.mk +++ b/mk/tools.mk @@ -1,4 +1,4 @@ -# $NetBSD: tools.mk,v 1.22 2004/01/29 10:19:10 grant Exp $ +# $NetBSD: tools.mk,v 1.23 2004/02/03 08:57:20 grant Exp $ # # This Makefile creates a ${TOOLS_DIR} directory and populates the bin # subdir with tools that hide the ones outside of ${TOOLS_DIR}. @@ -115,7 +115,7 @@ ${TOOLS_DIR}/bin/makeinfo: ${_GNU_MISSING} # defining e.g. USE_GNU_TOOLS+="awk sed". Version numbers are not # considered. -_TOOLS= awk grep m4 make patch sed +_TOOLS= awk grep lex m4 make patch sed yacc .if defined(_IGNORE_USE_GNU_TOOLS) USE_GNU_TOOLS:= # empty @@ -130,11 +130,13 @@ USE_GNU_TOOLS?= # empty _TOOLS_OPSYS_HAS_GNU.awk+= FreeBSD-*-* Linux-*-* NetBSD-*-* OpenBSD-*-* _TOOLS_OPSYS_HAS_GNU.grep+= Darwin-*-* FreeBSD-*-* Linux-*-* _TOOLS_OPSYS_HAS_GNU.grep+= NetBSD-*-* OpenBSD-*-* +_TOOLS_OPSYS_HAS_GNU.lex+= FreeBSD-*-* Linux-*-* NetBSD-*-* OpenBSD-*-* _TOOLS_OPSYS_HAS_GNU.m4+= # empty _TOOLS_OPSYS_HAS_GNU.make+= Darwin-*-* _TOOLS_OPSYS_HAS_GNU.patch+= Darwin-*-* FreeBSD-*-* Linux-*-* NetBSD-*-* _TOOLS_OPSYS_HAS_GNU.patch+= OpenBSD-*-* _TOOLS_OPSYS_HAS_GNU.sed+= Linux-*-* NetBSD-*-* +_TOOLS_OPSYS_HAS_GNU.yacc+= FreeBSD-*-* Linux-*-* NetBSD-*-* OpenBSD-*-* # These platforms have GNUish versions of the tools available in the base # system, which we already define as ${AWK}, ${SED}, etc. (refer to @@ -143,19 +145,24 @@ _TOOLS_OPSYS_HAS_GNU.sed+= Linux-*-* NetBSD-*-* # _TOOLS_REPLACE_OPSYS.awk+= SunOS-*-* _TOOLS_REPLACE_OPSYS.grep+= SunOS-*-* +_TOOLS_REPLACE_OPSYS.lex+= # empty _TOOLS_REPLACE_OPSYS.m4+= # empty _TOOLS_REPLACE_OPSYS.make+= # empty _TOOLS_REPLACE_OPSYS.patch+= SunOS-*-* _TOOLS_REPLACE_OPSYS.sed+= SunOS-*-* +_TOOLS_REPLACE_OPSYS.yacc+= # empty # These platforms have completely unusable versions of these tools, and # no suitable replacement is available. # _TOOLS_OPSYS_INCOMPAT.awk+= IRIX-*-* _TOOLS_OPSYS_INCOMPAT.grep+= # empty +_TOOLS_OPSYS_INCOMPAT.lex+= # empty _TOOLS_OPSYS_INCOMPAT.m4+= # empty _TOOLS_OPSYS_INCOMPAT.make+= # empty +_TOOLS_OPSYS_INCOMPAT.patch+= # empty _TOOLS_OPSYS_INCOMPAT.sed+= # empty +_TOOLS_OPSYS_INCOMPAT.yacc+= # empty # Default to not requiring GNU tools. .for _tool_ in ${_TOOLS} @@ -229,6 +236,23 @@ _TOOLS_OVERRIDE.grep= NO MAKEFLAGS+= _IGNORE_USE_GNU_TOOLS= .endif +.if ${_TOOLS_REPLACE.lex} == "YES" +_TOOLS_OVERRIDE.lex= YES +_TOOLS_PROGNAME.lex= ${LEX} +.endif +.if (${_TOOLS_NEED_GNU.lex} == "YES") && empty(PKGPATH:Mdevel/flex) +BUILD_DEPENDS+= flex>=2.5:../../devel/flex +_TOOLS_OVERRIDE.lex= YES +_TOOLS_PROGNAME.lex= ${LOCALBASE}/bin/flex +. if exists(${_TOOLS_PROGNAME.lex}) +LEX:= ${_TOOLS_PROGNAME.lex} +. endif +.endif +.if !empty(PKGPATH:Mdevel/flex) +_TOOLS_OVERRIDE.lex= NO +MAKEFLAGS+= _IGNORE_USE_GNU_TOOLS= +.endif + .if ${_TOOLS_REPLACE.m4} == "YES" _TOOLS_OVERRIDE.m4= YES _TOOLS_PROGNAME.m4= ${M4} @@ -297,6 +321,23 @@ _TOOLS_OVERRIDE.sed= NO MAKEFLAGS+= _IGNORE_USE_GNU_TOOLS= .endif +.if ${_TOOLS_REPLACE.yacc} == "YES" +_TOOLS_OVERRIDE.yacc= YES +_TOOLS_PROGNAME.yacc= ${YACC} +.endif +.if (${_TOOLS_NEED_GNU.yacc} == "YES") && empty(PKGPATH:Mdevel/bison) +BUILD_DEPENDS+= bison>=1.0:../../devel/bison +_TOOLS_OVERRIDE.yacc= YES +_TOOLS_PROGNAME.yacc= ${LOCALBASE}/bin/bison +. if exists(${_TOOLS_PROGNAME.yacc}) +YACC:= ${_TOOLS_PROGNAME.yacc} -y +. endif +.endif +.if !empty(PKGPATH:Mdevel/yacc) +_TOOLS_OVERRIDE.yacc= NO +MAKEFLAGS+= _IGNORE_USE_GNU_TOOLS= +.endif + # If _TOOLS_OVERRIDE.<tool> is actually set to "YES", then we override # the tool with the one specified in _TOOLS_PROGNAME.<tool>. # |