This is the mail archive of the crossgcc@sourceware.org mailing list for the crossgcc project.
See the CrossGCC FAQ for lots more information.
Index Nav: | [Date Index] [Subject Index] [Author Index] [Thread Index] | |
---|---|---|
Message Nav: | [Date Prev] [Date Next] | [Thread Prev] [Thread Next] |
Other format: | [Raw text] |
Doug, All, On Tuesday 31 August 2010 22:39:31 Doug Crawford wrote: > I am using crossstool-ng 1.8.1 built and hosted on cygwin and targeting powerpc > linux uclibc. OK, it's known that the companion libs have issues on Cygwin when they are built statically. Could you try to turn on: Companion libraries ---> [*] Build shared companion libraries It should fix the issue for now, but I'd really like to get rid of the shared build, as it poses quite a few issues at run-time. > It successfully builds libbackend.a then tries to link > cc1-dummy.exe but that step generates a lot of errors related to undefined > references to exception handlers and other C++ standard library stuff in > libppl_c.a.? When linking cc1-dummy.exe I see that that the link tool is > i686_build_pc_cygwin_gcc.? If libppl_c.a contains c++ constructs shouldn't the > link too be i686_build_pc_cygwin_g++? Well, gcc is (should be) smart enough to see that it is only going to do linking, and call the linker (almost) directly. > I have included the relevant error from > the log. > The complete log is here: http://pastebin.com/Ugsy55a5 > 1. i686-build_pc-cygwin-gcc ?-pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE ?-W > -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual > -Wold-style-definition -Wc++-compat -Wmissing-format-attribute -pedantic > -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings ? -DHAVE_CONFIG_H > -lstdc++ -lm -Wl,--stack,8388608 -o cc1-dummy.exe c-lang.o stub-objc.o attribs.o > c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o c-convert.o c-aux-info.o > c-common.o c-opts.o c-format.o c-semantics.o c-ppoutput.o c-cppbuiltin.o > c-objc-common.o c-dump.o c-pch.o c-parser.o rs6000-c.o c-gimplify.o > tree-mudflap.o c-pretty-print.o c-omp.o dummy-checksum.o ? ? ? ? ? main.o > ?libbackend.a ../libcpp/libcpp.a ../libdecnumber/libdecnumber.a > ../libcpp/libcpp.a ?-liconv ../libiberty/libiberty.a > ../libdecnumber/libdecnumber.a > -L/opt/x-tools/targets/powerpc-860-linux-uclibc/build/static/lib -lcloog > -L/opt/x-tools/targets/powerpc-860-linux-uclibc/build/static/lib -lppl_c -lppl > -lgmpxx ?-L/opt/x-tools/targets/powerpc-860-linux-uclibc/build/static/lib > -L/opt/x-tools/targets/powerpc-860-linux-uclibc/build/static/lib -lmpfr -lgmp -lstdc++ is missing... :-( I'll look into that, but I do not have a Cygwin machine handy, so will rely on you for testing... Regards, Yann E. MORIN. -- .-----------------.--------------------.------------------.--------------------. | Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: | | +33 662 376 056 | Software Designer | \ / CAMPAIGN | ___ | | +33 223 225 172 `------------.-------: X AGAINST | \e/ There is no | | http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL | v conspiracy. | '------------------------------^-------^------------------^--------------------' -- For unsubscribe information see http://sourceware.org/lists.html#faq
Index Nav: | [Date Index] [Subject Index] [Author Index] [Thread Index] | |
---|---|---|
Message Nav: | [Date Prev] [Date Next] | [Thread Prev] [Thread Next] |