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Free COMPILERS and CROSS-COMPILERS for Linux and Windows.

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  • #16
    I fixed about 12 instances where + and ++'s (from /bin/sh -x) are leaking into the process,.... but still get the same error. Oh well.

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    • #17
      The windows version of ADA does not compile under any version.

      Does anyone know about this?

      (Seems to be a library problem.)

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      • #18
        Anyone know what Debian package contains the eclipse compiler (I need ecj1).

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        • #19
          http://packages.debian.org/search?ke...ll&section=all

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          • #20
            Thanks. Why do you think they only supply packages for alpha arm and armel?

            Where is the support for i386 and x86_64?

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            • #21
              Maybe it is called different for other platforms, no idea. I only use that way to find packages.

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              • #22
                http://packages.debian.org/search?su...&keywords=ecj1

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                • #23
                  What I really needed to know, was this:

                  --with-ecj-jar=filename

                  This option can be used to specify the location of an external jar file containing the Eclipse Java compiler. A specially modified version of this compiler is used by gcj to parse .java source files. If this option is given, the `libjava' build will create and install an ecj1 executable which uses this jar file at runtime.

                  If this option is not given, but an ecj.jar file is found in the topmost source tree at configure time, then the `libgcj' build will create and install ecj1, and will also install the discovered ecj.jar into a suitable place in the install tree.

                  If ecj1 is not installed, then the user will have to supply one on his path in order for gcj to properly parse .java source files. A suitable jar is available from ftp://sourceware.org/pub/java/.

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                  • #24
                    Anyone know how to get the multilib libraries to install in

                    /usr/local/lib32 and /usr/local/lib

                    rather than

                    /usr/local/lib32 and /usr/local/lib64

                    (on an amd64 box)

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                    • #25
                      I have tracked the settings down to this file:

                      gcc-4.3.0/gcc/config/i386/t-linux64

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                      • #26
                        Originally posted by Jade View Post
                        I have tracked the settings down to this file:

                        gcc-4.3.0/gcc/config/i386/t-linux64
                        You need to change the line (in the file gcc-4.3.0/gcc/config/i386/t-linux64):

                        MULTILIB_OSDIRNAMES = ../lib64 $(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)

                        to:

                        MULTILIB_OSDIRNAMES = ../lib $(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)

                        or (making things more explicit):

                        MULTILIB_OSDIRNAMES = ../lib ../lib32

                        Probably, this will work as well:

                        MULTILIB_OSDIRNAMES = . ../lib32

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                        • #27
                          note that the:

                          Code:
                          ./configure --build=x86_64-linux-gnu \ 
                                      --host=x86_64-linux-gnu \ 
                                      --target=-x86_64-mingw32
                          in the main article, should have been:

                          Code:
                          ./configure --build=x86_64-linux-gnu \ 
                                      --host=x86_64-linux-gnu \ 
                                      --target=i686-pc-mingw32
                          I've changed it.

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                          • #28
                            Free Compilers and Cross-Compilers for Linux and Windows for GCC 4.3.0

                            http://linuxhelp.150m.com/compile/gc...-compilers.htm

                            The project above (with GCC 4.2.3) has been carried out for GCC 4.3.0 and what works and what doesn't reported.

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                            • #29
                              Originally posted by Jade View Post
                              Free Compilers and Cross-Compilers for Linux and Windows for GCC 4.3.0

                              http://linuxhelp.150m.com/compile/gc...-compilers.htm

                              The project above (with GCC 4.2.3) has been carried out for GCC 4.3.0 and what works and what doesn't reported.
                              Did you ever consider writing a script which does all of the steps you so neatly
                              outlined in your previous posts? Preferably with configurable CHOST and CTARGET
                              tuples and maybe let it apply custom patches from a separate directory (e.g. for fixes
                              straight from binutils/gcc bugtrackers).

                              As I mentioned in another post I use cross-compilers generated with Gentoo's crossdev, but those don't integrate well into other distros. I'd love to have an easy way to
                              (re)generate newer cross-toolchain versions for non-Gentoo systems (for customers
                              who don't want Gentoo)

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                              • #30
                                Originally posted by mlau View Post
                                Did you ever consider writing a script which does all of the steps you so neatly
                                outlined in your previous posts?
                                There is a script for GCC 4.3.2 which can easily be modified by those interested.

                                The aim is to not make it any more complicated than it already is.

                                Adding lots of complications in a "teaching article" is just silly.

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