dnl Process this file with autoconf to produce a configure script. AC_PREREQ(2.3)dnl AC_INIT(main.c) CC=${CC-cc} AC_PROG_CC AC_AIX AC_MINIX AC_ISC_POSIX AC_PROG_INSTALL AC_PROG_RANLIB AC_CONFIG_AUX_DIR(`cd $srcdir;pwd`/..) AC_CANONICAL_SYSTEM AC_ARG_PROGRAM AC_HEADER_STDC AC_CHECK_HEADERS(memory.h string.h strings.h unistd.h) AC_HEADER_STAT AC_FUNC_MMAP dnl Handle optional features that can be enabled. ENABLE_CFLAGS= ENABLE_CLIBS= ENABLE_OBS= AC_ARG_ENABLE(netrom, [ --enable-netrom ], [case "${enableval}" in yes) enable_netrom=yes ;; no) enable_netrom=no ;; *) AC_MSG_ERROR(bad value ${enableval} given for netrom option) ;; esac]) if test "${enable_netrom}" = "yes"; then ENABLE_OBS="${ENABLE_OBS} remote-nrom.o" fi # start-sanitize-gdbtk ENABLE_GDBTK= AC_ARG_ENABLE(gdbtk, [ --enable-gdbtk ], [case "${enableval}" in yes) enable_gdbtk=yes ;; no) enable_gdbtk=no ;; *) AC_MSG_ERROR(bad value ${enableval} given for gdbtk option) ;; esac]) if test "${enable_gdbtk}" = "yes"; then AC_PATH_X AC_PATH_XTRA CYGNUS_PATH_TK CYGNUS_PATH_TCL ENABLE_GDBTK=1 TCL_LIBS='$(TCL) $(TK) $(X11)' ENABLE_CLIBS="${ENABLE_CLIBS} ${TCL_LIBS} -lm" ENABLE_OBS="${ENABLE_OBS} gdbtk.o" fi AC_SUBST(ENABLE_GDBTK) # end-sanitize-gdbtk AC_SUBST(ENABLE_CFLAGS) AC_SUBST(ENABLE_CLIBS) AC_SUBST(ENABLE_OBS) configdirs="doc testsuite" dnl changequote(,)dnl # Map host cpu into the config cpu subdirectory name. # The default is $host_cpu. case "${host_cpu}" in c[12]) gdb_host_cpu=convex ;; hppa*) gdb_host_cpu=pa ;; i[345]86) gdb_host_cpu=i386 ;; m68*) gdb_host_cpu=m68k ;; m88*) gdb_host_cpu=m88k ;; np1) gdb_host_cpu=gould ;; pyramid) gdb_host_cpu=pyr ;; powerpc*) gdb_host_cpu=powerpc ;; *) gdb_host_cpu=$host_cpu ;; esac # map host info into gdb names. case "${host}" in a29k-*-*) gdb_host=ultra3 ;; alpha-*-osf1*) gdb_host=alpha-osf1 ;; alpha-*-osf2*) gdb_host=alpha-osf2 ;; alpha-*-osf[3456789]*) gdb_host=alpha-osf3 ;; arm-*-*) gdb_host=arm ;; c[12]-*-*) gdb_host=convex ;; hppa*-*-bsd*) gdb_host=hppabsd ;; hppa*-*-hiux*) gdb_host=hppahpux ;; hppa*-*-hpux*) gdb_host=hppahpux ;; hppa*-*-osf*) gdb_host=hppaosf ;; i[345]86-ncr-*) gdb_host=ncr3000 ;; i[345]86-sequent-bsd*) gdb_host=symmetry ;; # dynix i[345]86-sequent-sysv4*) gdb_host=ptx4 ;; i[345]86-sequent-sysv*) gdb_host=ptx ;; i[345]86-*-aix*) gdb_host=i386aix ;; i[345]86-*-bsd*) gdb_host=i386bsd ;; i[345]86-*-freebsd*) gdb_host=fbsd ;; i[345]86-*-netbsd*) gdb_host=nbsd ;; i[345]86-*-go32*) gdb_host=go32 ;; i[345]86-*-linux*) gdb_host=linux ;; i[345]86-*-lynxos*) gdb_host=i386lynx ;; i[345]86-*-mach3*) gdb_host=i386m3 ;; i[345]86-*-mach*) gdb_host=i386mach ;; i[345]86-*-osf1mk*) gdb_host=osf1mk ;; i[345]86-*-sco3.2v4*) gdb_host=i386sco4 ;; i[345]86-*-sco*) gdb_host=i386sco ;; i[345]86-*-solaris*) gdb_host=i386sol2 ;; i[345]86-*-sunos*) gdb_host=sun386 ;; i[345]86-*-sysv3.2*) gdb_host=i386v32 ;; i[345]86-*-sysv32*) gdb_host=i386v32 ;; i[345]86-*-sysv4*) gdb_host=i386v4 ;; i[345]86-*-unixware) gdb_host=i386v4 ;; i[345]86-*-sysv*) gdb_host=i386v ;; i[345]86-*-isc*) gdb_host=i386v32 ;; i[345]86-*-os9k) gdb_host=i386os9k ;; m680[01]0-sun-sunos3*) gdb_host=sun2os3 ;; m680[01]0-sun-sunos4*) gdb_host=sun2os4 ;; m68030-sony-*) gdb_host=news1000 ;; m68*-altos-*) gdb_host=altos ;; m68*-apollo*-sysv*) gdb_host=apollo68v ;; m68*-apollo*-bsd*) gdb_host=apollo68b ;; m68*-att-*) gdb_host=3b1 ;; m68*-bull*-sysv*) gdb_host=dpx2 ;; m68*-hp-bsd*) gdb_host=hp300bsd ;; m68*-hp-hpux*) gdb_host=hp300hpux ;; m68*-isi-*) gdb_host=isi ;; m68*-*-lynxos*) gdb_host=m68klynx ;; m68*-*-sysv4*) gdb_host=m68kv4 ;; m68*-motorola-*) gdb_host=delta68 ;; m68*-sony-*) gdb_host=news ;; m68*-sun-sunos3*) gdb_host=sun3os3 ;; m68*-sun-sunos4*) gdb_host=sun3os4 ;; m68*-sun-*) gdb_host=sun3os4 ;; m88*-harris-cxux*) gdb_host=cxux ;; m88*-motorola-sysv4*) gdb_host=delta88v4 ;; m88*-motorola-sysv*) gdb_host=delta88 ;; m88*-*-mach3*) gdb_host=mach3 ;; m88*-*-*) gdb_host=m88k ;; mips-dec-mach3*) gdb_host=mach3 ;; mips-dec-*) gdb_host=decstation ;; mips-little-*) gdb_host=littlemips ;; mips-sgi-irix3*) gdb_host=irix3 ;; mips-sgi-irix4*) gdb_host=irix4 ;; mips-sgi-irix5*) gdb_host=irix5 ;; mips-sony-*) gdb_host=news-mips ;; mips-*-mach3*) gdb_host=mach3 ;; mips-*-sysv4*) gdb_host=mipsv4 ;; mips-*-sysv*) gdb_host=riscos ;; mips-*-riscos*) gdb_host=riscos ;; none-*-*) gdb_host=none ;; np1-*-*) gdb_host=np1 ;; ns32k-*-mach3*) gdb_host=mach3 ;; ns32k-*-netbsd*) gdb_host=nbsd ;; ns32k-umax-*) gdb_host=umax ;; ns32k-utek-sysv*) gdb_host=merlin ;; powerpc-*-aix*) gdb_host=aix ;; pn-*-*) gdb_host=pn ;; pyramid-*-*) gdb_host=pyramid ;; romp-*-*) gdb_host=rtbsd ;; rs6000-*-lynxos*) gdb_host=rs6000lynx ;; rs6000-*-*) gdb_host=rs6000 ;; sparc-*-lynxos*) gdb_host=sparclynx ;; sparc-*-netbsd*) gdb_host=nbsd ;; sparc-*-solaris2*) gdb_host=sun4sol2 ;; sparc-*-sunos4*) gdb_host=sun4os4 ;; sparc-*-sunos5*) gdb_host=sun4sol2 ;; sparc-*-*) gdb_host=sun4os4 ;; tahoe-*-*) gdb_host=tahoe ;; vax-*-bsd*) gdb_host=vaxbsd ;; vax-*-ultrix2*) gdb_host=vaxult2 ;; vax-*-ultrix*) gdb_host=vaxult ;; w65-*-*) gdb_host=w65 ;; esac # Map target cpu into the config cpu subdirectory name. # The default is $target_cpu. case "${target_cpu}" in alpha) gdb_target_cpu=alpha ;; c[12]) gdb_target_cpu=convex ;; hppa*) gdb_target_cpu=pa ;; i[345]86) gdb_target_cpu=i386 ;; m68*) gdb_target_cpu=m68k ;; m88*) gdb_target_cpu=m88k ;; mips*) gdb_target_cpu=mips ;; np1) gdb_target_cpu=gould ;; powerpc*) gdb_target_cpu=powerpc ;; pn) gdb_target_cpu=gould ;; pyramid) gdb_target_cpu=pyr ;; sparc*) gdb_target_cpu=sparc ;; *) gdb_target_cpu=$target_cpu ;; esac # map target info into gdb names. case "${target}" in a29k-*-aout*) gdb_target=a29k ;; a29k-*-coff*) gdb_target=a29k ;; a29k-*-elf*) gdb_target=a29k ;; a29k-*-ebmon*) gdb_target=a29k ;; a29k-*-kern*) gdb_target=a29k-kern ;; a29k-*-none*) gdb_target=a29k ;; a29k-*-sym1*) gdb_target=ultra3 ;; a29k-*-udi*) gdb_target=a29k-udi ;; a29k-*-vxworks*) gdb_target=vx29k ;; alpha-*-osf*) gdb_target=alpha-osf1 ;; # start-sanitize-arc arc-*-*) gdb_target=arc ;; # end-sanitize-arc arm-*-*) gdb_target=arm ;; c1-*-*) gdb_target=convex ;; c2-*-*) gdb_target=convex ;; h8300-*-*) gdb_target=h8300 ;; h8500-*-*) gdb_target=h8500 ;; sh-*-*) gdb_target=sh ;; # start-sanitize-r16 r16-*-*) gdb_target=r16 ;; # end-sanitize-r16 hppa*-*-bsd*) gdb_target=hppabsd ;; hppa*-*-pro*) gdb_target=hppapro ;; hppa*-*-hpux*) gdb_target=hppahpux ;; hppa*-*-hiux*) gdb_target=hppahpux ;; hppa*-*-osf*) gdb_target=hppaosf ;; i[345]86-sequent-bsd*) gdb_target=symmetry ;; i[345]86-sequent-sysv4*) gdb_target=ptx4 ;; i[345]86-sequent-sysv*) gdb_target=ptx ;; i[345]86-ncr-*) gdb_target=ncr3000 ;; i[345]86-*-aout*) gdb_target=i386aout ;; i[345]86-*-coff*) gdb_target=i386v ;; i[345]86-*-elf*) gdb_target=i386v ;; i[345]86-*-aix*) gdb_target=i386aix ;; i[345]86-*-bsd*) gdb_target=i386bsd ;; i[345]86-*-freebsd*) gdb_target=fbsd ;; i[345]86-*-netbsd*) gdb_target=nbsd ;; i[345]86-*-os9k) gdb_target=i386os9k ;; i[345]86-*-go32*) gdb_target=i386aout ;; i[345]86-*-lynxos*) gdb_target=i386lynx configdirs="${configdirs} gdbserver" ;; i[345]86-*-solaris*) gdb_target=i386sol2 ;; i[345]86-*-sunos*) gdb_target=sun386 ;; i[345]86-*-sysv4*) gdb_target=i386v4 ;; i[345]86-*-sco*) gdb_target=i386v ;; i[345]86-*-sysv*) gdb_target=i386v ;; i[345]86-*-linux*) gdb_target=linux ;; i[345]86-*-isc*) gdb_target=i386v ;; i[345]86-*-mach3*) gdb_target=i386m3 ;; i[345]86-*-mach*) gdb_target=i386mach ;; i[345]86-*-netware*) gdb_target=i386nw configdirs="${configdirs} nlm" ;; i[345]86-*-osf1mk*) gdb_target=i386mk ;; i960-*-bout*) gdb_target=vxworks960 ;; i960-*-coff*) gdb_target=nindy960 ;; i960-*-elf*) gdb_target=nindy960 ;; i960-*-nindy*) gdb_target=nindy960 ;; i960-*-vxworks*) gdb_target=vxworks960 ;; m68000-*-sunos3*) gdb_target=sun2os3 ;; m68000-*-sunos4*) gdb_target=sun2os4 ;; m68*-apollo*-bsd*) gdb_target=apollo68b ;; m68*-bull-sysv*) gdb_target=dpx2 ;; m68*-hp-bsd*) gdb_target=hp300bsd ;; m68*-hp-hpux*) gdb_target=hp300hpux ;; m68*-altos-*) gdb_target=altos ;; m68*-att-*) gdb_target=3b1 ;; m68*-cisco*-*) gdb_target=cisco ;; m68*-ericsson-*) gdb_target=es1800 ;; m68*-isi-*) gdb_target=isi ;; m68*-motorola-*) gdb_target=delta68 ;; m68*-netx-*) gdb_target=vxworks68 ;; m68*-sony-*) gdb_target=news ;; m68*-tandem-*) gdb_target=st2000 ;; m68*-rom68k-*) gdb_target=monitor ;; m68*-*bug-*) gdb_target=monitor ;; m68*-monitor-*) gdb_target=monitor ;; m68*-est-*) gdb_target=monitor ;; m68*-*-aout*) gdb_target=monitor ;; m68*-*-coff*) gdb_target=monitor ;; m68*-*-elf*) gdb_target=monitor ;; m68*-*-lynxos*) gdb_target=m68klynx configdirs="${configdirs} gdbserver" ;; m68*-*-os68k*) gdb_target=os68k ;; m68*-*-sunos3*) gdb_target=sun3os3 ;; m68*-*-sunos4*) gdb_target=sun3os4 ;; m68*-*-sysv4*) gdb_target=m68kv4 ;; m68*-*-vxworks*) gdb_target=vxworks68 ;; m88*-harris-cxux*) gdb_target=cxux ;; m88*-motorola-sysv4*) gdb_target=delta88v4 ;; m88*-*-mach3*) gdb_target=mach3 ;; m88*-motorola-*) gdb_target=delta88 ;; m88*-*-*) gdb_target=m88k ;; mips64*-big-*) gdb_target=bigmips64 ;; mips*-big-*) gdb_target=bigmips ;; mips*-dec-mach3*) gdb_target=mach3 ;; mips*-dec-*) gdb_target=decstation ;; mips64*el-*-ecoff*) gdb_target=idtl64 ;; mips64*-idt-ecoff*) gdb_target=idt64 ;; mips64*el-*-elf*) gdb_target=idtl64 ;; mips64*-*-elf*) gdb_target=idt64 ;; mips*el-*-ecoff*) gdb_target=idtl ;; mips*-*-ecoff*) gdb_target=idt ;; mips*el-*-elf*) gdb_target=idtl ;; mips*-*-elf*) gdb_target=idt ;; mips*-little-*) gdb_target=littlemips ;; mips*-sgi-irix5*) gdb_target=irix5 ;; mips*-sgi-*) gdb_target=irix3 ;; mips*-sony-*) gdb_target=bigmips ;; mips*-*-mach3*) gdb_target=mach3 ;; mips*-*-sysv4*) gdb_target=mipsv4 ;; mips*-*-sysv*) gdb_target=bigmips ;; mips*-*-riscos*) gdb_target=bigmips ;; none-*-*) gdb_target=none ;; np1-*-*) gdb_target=np1 ;; ns32k-*-mach3*) gdb_target=mach3 ;; ns32k-*-netbsd*) gdb_target=nbsd ;; ns32k-utek-sysv*) gdb_target=merlin ;; ns32k-utek-*) gdb_target=umax ;; pn-*-*) gdb_target=pn ;; powerpc-*-netware*) gdb_target=ppc-nw configdirs="${configdirs} nlm" ;; powerpc-*-aix*) gdb_target=aix ;; powerpc-*-eabi*) gdb_target=ppc-eabi ;; powerpcle-*-eabi*) gdb_target=ppcle-eabi ;; pyramid-*-*) gdb_target=pyramid ;; rs6000-*-lynxos*) gdb_target=rs6000lynx ;; rs6000-*-*) gdb_target=rs6000 ;; sparc-*-aout*) gdb_target=sparc-em ;; sparc-*-coff*) gdb_target=sparc-em ;; sparc-*-elf*) gdb_target=sparc-em ;; sparc-*-lynxos*) gdb_target=sparclynx configdirs="${configdirs} gdbserver" ;; sparc-*-netbsd*) gdb_target=nbsd ;; sparc-*-solaris2*) gdb_target=sun4sol2 ;; sparc-*-sunos4*) gdb_target=sun4os4 ;; sparc-*-sunos5*) gdb_target=sun4sol2 ;; sparc-*-vxworks*) gdb_target=vxsparc ;; sparc-*-*) gdb_target=sun4os4 ;; sparclite*-*-*) gdb_target=sparclite ;; sparc64-*-*) gdb_target=sp64 ;; tahoe-*-*) gdb_target=tahoe ;; vax-*-*) gdb_target=vax ;; w65-*-*) gdb_target=w65 ;; z8k-*-coff*) gdb_target=z8k ;; esac dnl changequote([,])dnl frags= host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh if test ! -f ${host_makefile_frag}; then AC_MSG_ERROR("*** Gdb does not support host ${host}") fi frags="$frags $host_makefile_frag" target_makefile_frag=${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt if test ! -f ${target_makefile_frag}; then AC_MSG_ERROR("*** Gdb does not support target ${target}") fi frags="$frags $target_makefile_frag" AC_SUBST_FILE(host_makefile_frag) AC_SUBST_FILE(target_makefile_frag) AC_SUBST(frags) changequote(,)dnl hostfile=`sed -n ' s/XM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p ' ${host_makefile_frag}` targetfile=`sed -n ' s/TM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p ' ${target_makefile_frag}` # these really aren't orthogonal true/false values of the same condition, # but shells are slow enough that I like to reuse the test conditions # whenever possible if test "${target}" = "${host}"; then nativefile=`sed -n ' s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p ' ${host_makefile_frag}` else # GDBserver is only useful in a "native" enviroment configdirs=`echo $configdirs | sed 's/gdbserver//'` fi changequote([,]) # If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile # (NAT_FILE) is not set in config/*/*.m[ht] files, we don't make the # corresponding links. But we have to remove the xm.h files and tm.h # files anyway, e.g. when switching from "configure host" to # "configure none". files= links= rm -f xm.h if test "${hostfile}" != ""; then files="${files} config/${gdb_host_cpu}/${hostfile}" links="${links} xm.h" fi rm -f tm.h if test "${targetfile}" != ""; then files="${files} config/${gdb_target_cpu}/${targetfile}" links="${links} tm.h" fi rm -f nm.h if test "${nativefile}" != ""; then files="${files} config/${gdb_host_cpu}/${nativefile}" links="${links} nm.h" else # A cross-only configuration. files="${files} config/nm-empty.h" links="${links} nm.h" fi # start-sanitize-gdbtk # Make it possible to use the GUI without doing a full install if test "${enable_gdbtk}" = "yes" -a ! -f gdbtk.tcl ; then files="${files} gdbtk.tcl" links="${links} gdbtk.tcl" fi # end-sanitize-gdbtk AC_LINK_FILES($files, $links) AC_CONFIG_SUBDIRS($configdirs) AC_OUTPUT(Makefile, [ dnl Autoconf doesn't provide a mechanism for modifying definitions dnl provided by makefile fragments. dnl if test "${nativefile}" = ""; then sed -e '/^NATDEPFILES= /s//# NATDEPFILES= /' \ < Makefile > Makefile.tem mv -f Makefile.tem Makefile fi changequote(,)dnl sed -e '/^TM_FILE[ ]*=/s,^TM_FILE[ ]*=[ ]*,&config/'"${gdb_target_cpu}"'/, /^XM_FILE[ ]*=/s,^XM_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/, /^NAT_FILE[ ]*=/s,^NAT_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,' Makefile.tmp mv -f Makefile.tmp Makefile changequote([,])dnl case ${srcdir} in .) ;; *) grep "source ${srcdir}/.gdbinit" .gdbinit >/dev/null 2>/dev/null || \ echo "source ${srcdir}/.gdbinit" >> .gdbinit esac ], [ gdb_host_cpu=$gdb_host_cpu gdb_target_cpu=$gdb_target_cpu nativefile=$nativefile ])