I have just installed macports and am trying to build octave. Downloaded and installed MacPorts-1.5.0 on Mac OS 10.5. Before that I installed Developer Tools from the Leopard disk. All help is appreciated. ~>sudo port -v install octave ---> Building gcc40 with target profiledbootstrap make[2]: Nothing to be done for `all'. make[1]: Nothing to be done for `all'. true "AR_FLAGS=rc" "CC_FOR_BUILD=gcc" "CFLAGS=-O2" "CXXFLAGS=-O2" "CFLAGS_FOR_BUILD=" "CFLAGS_FOR_TARGET=-O2 -O2" "INSTALL=/usr/bin/install -c" "INSTALL_DATA=/usr/bin/install -c -m 644" "INSTALL_PROGRAM=/usr/bin/install -c" "INSTALL_SCRIPT=/usr/bin/install -c" "LDFLAGS=" "LIBCFLAGS=-O2" "LIBCFLAGS_FOR_TARGET=-O2 -O2" "MAKE=make" "MAKEINFO=makeinfo --split-size=5000000 " "PICFLAG=" "PICFLAG_FOR_TARGET=" "SHELL=/bin/sh" "EXPECT=expect" "RUNTEST=runtest" "RUNTESTFLAGS=" "exec_prefix=/opt/local" "infodir=/opt/local/share/info" "libdir=/opt/local/lib/gcc40" "prefix=/opt/local" "tooldir=/opt/local/powerpc-apple-darwin9.0.0" "AR=ar" "AS=as" "CC=gcc" "CXX=c++" "LD=/usr/libexec/gcc/powerpc-apple-darwin9/4.0.1/ld" "LIBCFLAGS=-O2" "NM=nm" "PICFLAG=" "RANLIB=ranlib" "DESTDIR=" DO=all multi-do # make make[2]: Nothing to be done for `all'. make[1]: Nothing to be done for `all'. make[1]: Nothing to be done for `all'. Bootstrapping training compiler make CC="gcc" libdir=/opt/local/lib/gcc40 LANGUAGES="c " \ CFLAGS="-g -no-cpp-precomp -DHAVE_DESIGNATED_INITIALIZERS=0 -DENABLE_CHECKING -DENABLE_ASSERT_CHECKING" \ MAKEINFO="makeinfo --split-size=5000000" MAKEINFOFLAGS="--no-split" \ COVERAGE_FLAGS= OBJS-onestep="tree-chrec.o tree-scalar-evolution.o tree-data-ref.o tree-cfg.o tree-dfa.o tree-eh.o tree-ssa.o tree-optimize.o tree-gimple.o gimplify.o tree-pretty-print.o tree-into-ssa.o tree-outof-ssa.o tree-ssa-ccp.o tree-vn.o tree-ssa-dce.o tree-ssa-copy.o tree-nrv.o tree-ssa-copyrename.o tree-ssa-pre.o tree-ssa-live.o tree-ssa-operands.o tree-ssa-alias.o tree-ssa-phiopt.o tree-ssa-forwprop.o tree-nested.o tree-ssa-dse.o tree-ssa-dom.o domwalk.o tree-tailcall.o gimple-low.o tree-iterator.o tree-phinodes.o tree-ssanames.o tree-sra.o tree-complex.o tree-ssa-loop.o tree-ssa-loop-niter.o tree-ssa-loop-manip.o tree-ssa-threadupdate.o tree-vectorizer.o tree-vect-analyze.o tree-vect-transform.o tree-ssa-loop-ivcanon.o tree-ssa-propagate.o tree-ssa-loop-ivopts.o tree-if-conv.o tree-ssa-loop-unswitch.o alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfglayout.o cfgloop.o cfgloopanal.o cfgloopmanip.o loop-init.o loop-unswitch.o loop-unroll.o cfgrtl.o combine.o conflict.o convert.o coverage.o cse.o cselib.o dbxout.o ddg.o tree-ssa-loop-ch.o loop-invariant.o tree-ssa-loop-im.o debug.o df.o diagnostic.o dojump.o dominance.o loop-doloop.o dwarf2asm.o dwarf2out.o emit-rtl.o except.o explow.o loop-iv.o expmed.o expr.o final.o flow.o fold-const.o function.o gcse.o genrtl.o ggc-common.o global.o graph.o gtype-desc.o haifa-sched.o hooks.o ifcvt.o insn-attrtab.o insn-emit.o insn-modes.o insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o integrate.o intl.o jump.o langhooks.o lcm.o lists.o local-alloc.o loop.o modulo-sched.o optabs.o options.o opts.o params.o postreload.o postreload-gcse.o predict.o insn-preds.o pointer-set.o postreload.o print-rtl.o print-tree.o profile.o value-prof.o var-tracking.o real.o recog.o reg-stack.o regclass.o regmove.o regrename.o reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o simplify-rtx.o sreal.o stmt.o stor-layout.o stringpool.o targhooks.o timevar.o toplev.o tracer.o tree.o tree-dump.o varasm.o varray.o vec.o version.o vmsdbgout.o xcoffout.o alloc-pool.o et-forest.o cfghooks.o bt-load.o pretty-print.o ggc-page.o web.o passes.o rtl-profile.o tree-profile.o rtlhooks.o cfgexpand.o lambda-mat.o lambda-trans.o lambda-code.o tree-loop-linear.o rs6000.o darwin.o host-darwin.o tree-inline.o cgraph.o cgraphunit.o tree-nomudflap.o" gcc -g -no-cpp-precomp -DHAVE_DESIGNATED_INITIALIZERS=0 -DENABLE_CHECKING -DENABLE_ASSERT_CHECKING -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Wno-variadic-macros -Wold-style-definition -DHAVE_CONFIG_H -DGENERATOR_FILE -o build/genmddeps \ build/genmddeps.o build/gensupport.o build/dummy-conditions.o build/rtl.o build/read-rtl.o build/ggc-none.o build/min-insn-modes.o \ build/errors.o ../build-powerpc-apple-darwin9.0.0/libiberty/libiberty.a gcc -g -no-cpp-precomp -DHAVE_DESIGNATED_INITIALIZERS=0 -DENABLE_CHECKING -DENABLE_ASSERT_CHECKING -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Wno-variadic-macros -Wold-style-definition -DHAVE_CONFIG_H -DGENERATOR_FILE -o build/genconstants \ build/genconstants.o build/gensupport.o build/dummy-conditions.o build/rtl.o build/read-rtl.o build/ggc-none.o build/min-insn-modes.o \ build/errors.o ../build-powerpc-apple-darwin9.0.0/libiberty/libiberty.a gcc -g -no-cpp-precomp -DHAVE_DESIGNATED_INITIALIZERS=0 -DENABLE_CHECKING -DENABLE_ASSERT_CHECKING -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Wno-variadic-macros -Wold-style-definition -DHAVE_CONFIG_H -DGENERATOR_FILE -o build/genconditions \ build/genconditions.o build/gensupport.o build/dummy-conditions.o build/rtl.o build/read-rtl.o build/ggc-none.o build/min-insn-modes.o \ build/errors.o ../build-powerpc-apple-darwin9.0.0/libiberty/libiberty.a gcc -g -no-cpp-precomp -DHAVE_DESIGNATED_INITIALIZERS=0 -DENABLE_CHECKING -DENABLE_ASSERT_CHECKING -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Wno-variadic-macros -Wold-style-definition -DHAVE_CONFIG_H -DGENERATOR_FILE -o build/genpreds \ build/genpreds.o build/rtl.o build/read-rtl.o build/ggc-none.o build/min-insn-modes.o build/gensupport.o build/dummy-conditions.o build/print-rtl.o \ build/errors.o ../build-powerpc-apple-darwin9.0.0/libiberty/libiberty.a gcc -c -g -no-cpp-precomp -DHAVE_DESIGNATED_INITIALIZERS=0 -DENABLE_CHECKING -DENABLE_ASSERT_CHECKING -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Wno-variadic-macros -Wold-style-definition -DHAVE_CONFIG_H -I. -I. -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/. -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/../include -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/../libcpp/include -I/opt/local/include -I/opt/local/include -I. -I. -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/. -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/../include -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/../libcpp/include -I/opt/local/include -I/opt/local/include \ /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/config/rs6000/host-darwin.c /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/config/rs6000/host-darwin.c:38: warning: 'struct sigaltstack' declared inside parameter list /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/config/rs6000/host-darwin.c:38: warning: its scope is only this definition or declaration, which is probably not what you want /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/config/rs6000/host-darwin.c:38: error: conflicting types for 'sigaltstack' /usr/include/signal.h:89: error: previous declaration of 'sigaltstack' was here /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/config/rs6000/host-darwin.c: In function 'segv_handler': /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/config/rs6000/host-darwin.c:67: error: 'struct __darwin_mcontext' has no member named 'ss' /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/config/rs6000/host-darwin.c:116: error: 'struct __darwin_mcontext' has no member named 'es' /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/config/rs6000/host-darwin.c:116: error: 'struct __darwin_mcontext' has no member named 'ss' /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/config/rs6000/host-darwin.c: In function 'darwin_rs6000_extra_signals': /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/config/rs6000/host-darwin.c:130: warning: passing argument 1 of 'sigaltstack' from incompatible pointer type make[2]: *** [host-darwin.o] Error 1 make[1]: *** [stage1_build] Error 2 make: *** [profiledbootstrap] Error 2 Error: Target org.macports.build returned: shell command " cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/build" && make profiledbootstrap -j 2 " returned error 2 Command output: CFLAGS="-g -no-cpp-precomp -DHAVE_DESIGNATED_INITIALIZERS=0 -DENABLE_CHECKING -DENABLE_ASSERT_CHECKING" \ MAKEINFO="makeinfo --split-size=5000000" MAKEINFOFLAGS="--no-split" \ COVERAGE_FLAGS= OBJS-onestep="tree-chrec.o tree-scalar-evolution.o tree-data-ref.o tree-cfg.o tree-dfa.o tree-eh.o tree-ssa.o tree-optimize.o tree-gimple.o gimplify.o tree-pretty-print.o tree-into-ssa.o tree-outof-ssa.o tree-ssa-ccp.o tree-vn.o tree-ssa-dce.o tree-ssa-copy.o tree-nrv.o tree-ssa-copyrename.o tree-ssa-pre.o tree-ssa-live.o tree-ssa-operands.o tree-ssa-alias.o tree-ssa-phiopt.o tree-ssa-forwprop.o tree-nested.o tree-ssa-dse.o tree-ssa-dom.o domwalk.o tree-tailcall.o gimple-low.o tree-iterator.o tree-phinodes.o tree-ssanames.o tree-sra.o tree-complex.o tree-ssa-loop.o tree-ssa-loop-niter.o tree-ssa-loop-manip.o tree-ssa-threadupdate.o tree-vectorizer.o tree-vect-analyze.o tree-vect-transform.o tree-ssa-loop-ivcanon.o tree-ssa-propagate.o tree-ssa-loop-ivopts.o tree-if-conv.o tree-ssa-loop-unswitch.o alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfglayout.o cfgloop.o cfgloopanal.o cfgloopmanip.o loop-init.o loop-unswitch.o loop-unroll.o cfgrtl.o combine.o conflict.o convert.o coverage.o cse.o cselib.o dbxout.o ddg.o tree-ssa-loop-ch.o loop-invariant.o tree-ssa-loop-im.o debug.o df.o diagnostic.o dojump.o dominance.o loop-doloop.o dwarf2asm.o dwarf2out.o emit-rtl.o except.o explow.o loop-iv.o expmed.o expr.o final.o flow.o fold-const.o function.o gcse.o genrtl.o ggc-common.o global.o graph.o gtype-desc.o haifa-sched.o hooks.o ifcvt.o insn-attrtab.o insn-emit.o insn-modes.o insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o integrate.o intl.o jump.o langhooks.o lcm.o lists.o local-alloc.o loop.o modulo-sched.o optabs.o options.o opts.o params.o postreload.o postreload-gcse.o predict.o insn-preds.o pointer-set.o postreload.o print-rtl.o print-tree.o profile.o value-prof.o var-tracking.o real.o recog.o reg-stack.o regclass.o regmove.o regrename.o reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o simplify-rtx.o sreal.o stmt.o stor-layout.o stringpool.o targhooks.o timevar.o toplev.o tracer.o tree.o tree-dump.o varasm.o varray.o vec.o version.o vmsdbgout.o xcoffout.o alloc-pool.o et-forest.o cfghooks.o bt-load.o pretty-print.o ggc-page.o web.o passes.o rtl-profile.o tree-profile.o rtlhooks.o cfgexpand.o lambda-mat.o lambda-trans.o lambda-code.o tree-loop-linear.o rs6000.o darwin.o host-darwin.o tree-inline.o cgraph.o cgraphunit.o tree-nomudflap.o" gcc -g -no-cpp-precomp -DHAVE_DESIGNATED_INITIALIZERS=0 -DENABLE_CHECKING -DENABLE_ASSERT_CHECKING -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Wno-variadic-macros -Wold-style-definition -DHAVE_CONFIG_H -DGENERATOR_FILE -o build/genmddeps \ build/genmddeps.o build/gensupport.o build/dummy-conditions.o build/rtl.o build/read-rtl.o build/ggc-none.o build/min-insn-modes.o \ build/errors.o ../build-powerpc-apple-darwin9.0.0/libiberty/libiberty.a gcc -g -no-cpp-precomp -DHAVE_DESIGNATED_INITIALIZERS=0 -DENABLE_CHECKING -DENABLE_ASSERT_CHECKING -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Wno-variadic-macros -Wold-style-definition -DHAVE_CONFIG_H -DGENERATOR_FILE -o build/genconstants \ build/genconstants.o build/gensupport.o build/dummy-conditions.o build/rtl.o build/read-rtl.o build/ggc-none.o build/min-insn-modes.o \ build/errors.o ../build-powerpc-apple-darwin9.0.0/libiberty/libiberty.a gcc -g -no-cpp-precomp -DHAVE_DESIGNATED_INITIALIZERS=0 -DENABLE_CHECKING -DENABLE_ASSERT_CHECKING -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Wno-variadic-macros -Wold-style-definition -DHAVE_CONFIG_H -DGENERATOR_FILE -o build/genconditions \ build/genconditions.o build/gensupport.o build/dummy-conditions.o build/rtl.o build/read-rtl.o build/ggc-none.o build/min-insn-modes.o \ build/errors.o ../build-powerpc-apple-darwin9.0.0/libiberty/libiberty.a gcc -g -no-cpp-precomp -DHAVE_DESIGNATED_INITIALIZERS=0 -DENABLE_CHECKING -DENABLE_ASSERT_CHECKING -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Wno-variadic-macros -Wold-style-definition -DHAVE_CONFIG_H -DGENERATOR_FILE -o build/genpreds \ build/genpreds.o build/rtl.o build/read-rtl.o build/ggc-none.o build/min-insn-modes.o build/gensupport.o build/dummy-conditions.o build/print-rtl.o \ build/errors.o ../build-powerpc-apple-darwin9.0.0/libiberty/libiberty.a gcc -c -g -no-cpp-precomp -DHAVE_DESIGNATED_INITIALIZERS=0 -DENABLE_CHECKING -DENABLE_ASSERT_CHECKING -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Wno-variadic-macros -Wold-style-definition -DHAVE_CONFIG_H -I. -I. -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/. -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/../include -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/../libcpp/include -I/opt/local/include -I/opt/local/include -I. -I. -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/. -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/../include -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/../libcpp/include -I/opt/local/include -I/opt/local/include \ /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/config/rs6000/host-darwin.c /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/config/rs6000/host-darwin.c:38: warning: 'struct sigaltstack' declared inside parameter list /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/config/rs6000/host-darwin.c:38: warning: its scope is only this definition or declaration, which is probably not what you want /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/config/rs6000/host-darwin.c:38: error: conflicting types for 'sigaltstack' /usr/include/signal.h:89: error: previous declaration of 'sigaltstack' was here /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/config/rs6000/host-darwin.c: In function 'segv_handler': /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/config/rs6000/host-darwin.c:67: error: 'struct __darwin_mcontext' has no member named 'ss' /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/config/rs6000/host-darwin.c:116: error: 'struct __darwin_mcontext' has no member named 'es' /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/config/rs6000/host-darwin.c:116: error: 'struct __darwin_mcontext' has no member named 'ss' /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/config/rs6000/host-darwin.c: In function 'darwin_rs6000_extra_signals': /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_gcc40/work/gcc-4.0.4/gcc/config/rs6000/host-darwin.c:130: warning: passing argument 1 of 'sigaltstack' from incompatible pointer type make[2]: *** [host-darwin.o] Error 1 make[1]: *** [stage1_build] Error 2 make: *** [profiledbootstrap] Error 2 Warning: the following items did not execute (for gcc40): org.macports.activate org.macports.build org.macports.destroot org.macports.install Error: The following dependencies failed to build: gcc40 glpk gnuplot aquaterm expat fontconfig freetype zlib libiconv gd2 jpeg libpng ncurses ncursesw pdflib readline teTeX gawk gettext ghostscript gsed texi2html texinfo hdf5 pcre Error: Status 1 encountered during processing. ~> /magnus