mk/sys/HP-UX.mk

#         $Id: HP-UX.mk,v 1.17 2022/03/25 23:43:06 sjg Exp $
#         $NetBSD: sys.mk,v 1.19.2.1 1994/07/26 19:58:31 cgd Exp $
#         @(#)sys.mk          5.11 (Berkeley) 3/13/91

OS ?=               HP-UX
ROOT_GROUP ?=       root
unix ?=             We run ${OS}.

# HP-UX's cc does not provide any clues as to wether this is 9.x or 10.x
# nor does sys/param.h, so we'll use the existence of /hp-ux
.if exists("/hp-ux")
OSMAJOR ?=9
.endif
OSMAJOR ?=10
__HPUX_VERSION ?=${OSMAJOR}

.SUFFIXES: .out .a .ln .o .c ${CXX_SUFFIXES} .F .f .r .y .l .s .S .cl .p .h .sh .m4

LIBMODE ?= 755
LIBCRT0 ?=          /lib/crt0.o

.LIBS:              .a

# +b<path> is needed to stop the binaries from insisting on having
#         the build tree available :-)
# +s      tells the dynamic loader to use SHLIB_PATH if set
LD_bpath ?=-Wl,+b/lib:/usr/lib:/usr/local/lib
LD_spath ?=-Wl,+s
LDADD+= ${LD_bpath} ${LD_spath}

.if exists(/usr/lib/end.o)
LDADD+= /usr/lib/end.o
.endif

AR ?=               ar
ARFLAGS ?=          r
RANLIB ?=           :

AFLAGS=
COMPILE.s ?=        ${AS} ${AFLAGS}
LINK.s ?=           ${CC} ${AFLAGS} ${LDFLAGS}
COMPILE.S ?=        ${CC} ${AFLAGS} ${CPPFLAGS} -c
LINK.S ?=           ${CC} ${AFLAGS} ${CPPFLAGS} ${LDFLAGS}
.if exists(/usr/local/bin/gcc)
PIPE ?= -pipe
CC ?=               gcc ${PIPE}
AS ?=               gas
DBG ?=              -O -g
STATIC ?=           -static
.if defined(DESTDIR)
CPPFLAGS+=          -nostdinc -idirafter ${DESTDIR}/usr/include
.endif
.else
# HP's bundled compiler knows not -g or -O
AS ?=               as
CC ?=             cc
.if exists(/opt/ansic/bin/cc)
CCMODE ?=-Ae +ESlit
PICFLAG ?= +z
LD_x=
DBG ?=-g -O
.endif
DBG ?=
STATIC ?=         -Wl,-a,archive
.endif
.if (${__HPUX_VERSION} == "10")
CCSOURCE_FLAGS ?= -D_HPUX_SOURCE
.else
CCSOURCE_FLAGS ?= -D_HPUX_SOURCE -D_INCLUDE_POSIX_SOURCE -D_INCLUDE_XOPEN_SOURCE -D_INCLUDE_XOPEN_SOURCE_EXTENDED
.endif
CFLAGS ?=           ${DBG}
CFLAGS+ ?= ${CCMODE} -D__hpux__ -D__HPUX_VERSION=${__HPUX_VERSION} ${CCSOURCE_FLAGS}
COMPILE.c ?=        ${CC} ${CFLAGS} ${CPPFLAGS} -c
LINK.c ?=           ${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}

CXX ?=              g++
CXXFLAGS ?=         ${CFLAGS}
COMPILE.cc ?=       ${CXX} ${CXXFLAGS} ${CPPFLAGS} -c
LINK.cc ?=          ${CXX} ${CXXFLAGS} ${CPPFLAGS} ${LDFLAGS}

CPP ?=              cpp

MK_DEP ?= mkdeps.sh -N
FC ?=               f77
FFLAGS ?=           -O
RFLAGS=
COMPILE.f ?=        ${FC} ${FFLAGS} -c
LINK.f ?=           ${FC} ${FFLAGS} ${LDFLAGS}
COMPILE.F ?=        ${FC} ${FFLAGS} ${CPPFLAGS} -c
LINK.F ?=           ${FC} ${FFLAGS} ${CPPFLAGS} ${LDFLAGS}
COMPILE.r ?=        ${FC} ${FFLAGS} ${RFLAGS} -c
LINK.r ?=           ${FC} ${FFLAGS} ${RFLAGS} ${LDFLAGS}

LEX ?=              lex
LFLAGS=
LEX.l ?=            ${LEX} ${LFLAGS}

LD ?=               ld
LDFLAGS=

LINT ?=             lint
LINTFLAGS ?=        -chapbx

PC ?=               pc
PFLAGS=
COMPILE.p ?=        ${PC} ${PFLAGS} ${CPPFLAGS} -c
LINK.p ?=           ${PC} ${PFLAGS} ${CPPFLAGS} ${LDFLAGS}

# HP's sh sucks
ENV=
MAKE_SHELL ?=                 /bin/ksh

.if exists(/usr/local/bin/bison)
YACC ?=             bison -y
.else
YACC ?=             yacc
.endif
YFLAGS ?=           -d
YACC.y ?=           ${YACC} ${YFLAGS}

# C
.c:
          ${LINK.c} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
.c.o:
          ${COMPILE.c} ${.IMPSRC}
.c.a:
          ${COMPILE.c} ${.IMPSRC}
          ${AR} ${ARFLAGS} $@ $*.o
          rm -f $*.o

# C++
${CXX_SUFFIXES}:
          ${LINK.cc} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
${CXX_SUFFIXES:%=%.o}:
          ${COMPILE.cc} ${.IMPSRC}
${CXX_SUFFIXES:%=%.a}:
          ${COMPILE.cc} ${.IMPSRC}
          ${AR} ${ARFLAGS} $@ $*.o
          rm -f $*.o

# Fortran/Ratfor
.f:
          ${LINK.f} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
.f.o:
          ${COMPILE.f} ${.IMPSRC}
.f.a:
          ${COMPILE.f} ${.IMPSRC}
          ${AR} ${ARFLAGS} $@ $*.o
          rm -f $*.o

.F:
          ${LINK.F} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
.F.o:
          ${COMPILE.F} ${.IMPSRC}
.F.a:
          ${COMPILE.F} ${.IMPSRC}
          ${AR} ${ARFLAGS} $@ $*.o
          rm -f $*.o

.r:
          ${LINK.r} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
.r.o:
          ${COMPILE.r} ${.IMPSRC}
.r.a:
          ${COMPILE.r} ${.IMPSRC}
          ${AR} ${ARFLAGS} $@ $*.o
          rm -f $*.o

# Pascal
.p:
          ${LINK.p} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
.p.o:
          ${COMPILE.p} ${.IMPSRC}
.p.a:
          ${COMPILE.p} ${.IMPSRC}
          ${AR} ${ARFLAGS} $@ $*.o
          rm -f $*.o

# Assembly
.s:
          ${LINK.s} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
.s.o:
          ${COMPILE.s} -o ${.TARGET} ${.IMPSRC}
.s.a:
          ${COMPILE.s} ${.IMPSRC}
          ${AR} ${ARFLAGS} $@ $*.o
          rm -f $*.o
.S:
          ${LINK.S} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
.S.o:
          ${COMPILE.S} ${.IMPSRC}
.S.a:
          ${COMPILE.S} ${.IMPSRC}
          ${AR} ${ARFLAGS} $@ $*.o
          rm -f $*.o

# Lex
.l:
          ${LEX.l} ${.IMPSRC}
          ${LINK.c} -o ${.TARGET} lex.yy.c ${LDLIBS} -ll
          rm -f lex.yy.c
.l.c:
          ${LEX.l} ${.IMPSRC}
          mv lex.yy.c ${.TARGET}
.l.o:
          ${LEX.l} ${.IMPSRC}
          ${COMPILE.c} -o ${.TARGET} lex.yy.c
          rm -f lex.yy.c

# Yacc
.y:
          ${YACC.y} ${.IMPSRC}
          ${LINK.c} -o ${.TARGET} y.tab.c ${LDLIBS}
          rm -f y.tab.c
.y.c:
          ${YACC.y} ${.IMPSRC}
          mv y.tab.c ${.TARGET}
.y.o:
          ${YACC.y} ${.IMPSRC}
          ${COMPILE.c} -o ${.TARGET} y.tab.c
          rm -f y.tab.c

# Shell
.sh:
          rm -f ${.TARGET}
          cp ${.IMPSRC} ${.TARGET}
          chmod a+x ${.TARGET}