When building Gold on OSX 10.9 and Clang 6.0, the build process fails
with the error:
In file included from /Users/thomas/minix/tools/binutils/../../external/gpl3/binutils/dist/gold/binary.cc:31:
In file included from /Users/thomas/minix/tools/binutils/../../external/gpl3/binutils/dist/gold/stringpool.h:23:
In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/string:438:
In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cwchar:107:
In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cwctype:54:
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cctype:51:72: error: use of undeclared identifier 'do_not_use_isalnum_with_safe_ctype'
inline _LIBCPP_INLINE_VISIBILITY int __libcpp_isalnum(int __c) {return isalnum(__c);}
Signed-off-by: Thomas Veerman <tveerman@gmail.com>
Change-Id: Ib7ca13a51e83c31bb3020d755e04b308aeacde5d
. NUL input in 2 source files cause patch(1)
to truncate the input (and fail the patches); a sed
command removes the NULs
. in binutils/ld, configdoc.texi is patched to be removed
but some patch(1)es leave an empty file, causing build problems;
this file is explicitly removed.
Change-Id: Iec38d3992b0df4f7bbb9a87b1320005ab3272ff1
ld.so linked with gold didn't work - gold was not generating
the _DYNAMIC ptr in the first GOT entry, leaving it zero, causing
mayhem for ld.so.
. patch for gold: always generate _DYNAMIC ptr. submitted upstream,
more info here: https://sourceware.org/bugzilla/show_bug.cgi?id=16900
. revert "REMOVE ME: Static tests for now" - we can link tests dynamically
This reverts commit 3e0a3993deb831eb5abcd1c1a2cb1246b43f8d1d.
Change-Id: I4f2910ec2592c31bbd14a85d8a6045497fcaf4e3
These 2 patches are from upstream binutils and together properly
detect whether -ldl is necessary and available to build ld and gold
in plugins mode, instead of hard-coding its usage always. This lets
us build ld and gold on *bsd and minix systems, which do not have
or need -ldl for dl*() functions.
Change-Id: Ie21d027f5d7c225edc9e6e0c6fa2e4b34f421415
This default is overriden by curl when it is available on the system.
This allows for the fetch script to work on MINIX systems without any
additions from PKGSRC, while requiring either a netbsd compatible ftp or
curl to be installed on other systems.
Change-Id: Id79f799e1ef0f5fde6bb1c0e570984b7579519fb
sysroot support was enabled only for cross versions of the binutils
tools.
This patch also activate it for the native tools which are installed
on the target system.
Change-Id: Ica5de7e20719a63f3b695477b767c30d0a93490c
- Enable installing binutils from the base system.
- Import texinfo which is required for the binutils tools
to be compiled.
- Also adapted the fetch rules to correctly generate the
gitignore files for gcc, and allow the case of multiple
modules in the same directory, as found in gnu/dist.
Warning: This patch has an entry in docs/UPDATING
Change-Id: Ib781734e8fd7f9c6265fa65d62ba2cf3fccbc5ba
* Added --with-ld=default
* Added --with-lto
* Fixed ld script for ARM
* Options are prepared for future activation of gold.
Change-Id: Id9618904055e18d1b37f5e9585f775c367ff356e
* Remade patch so it works with minix patch tool.
* New MINIX tar support -ox, so revert back to it
In fetch scripts, tar had been replaced by bsdtar as the prebvious
tar did not support the -o flag under minix, which is required to
prevent usage of tar file stored user and group information.
This introduces portability problems. As our new tar tool now
support that flag revert back to improve portability.
upgrade to NetBSD CVS release from 2012/10/17 12:00:00 UTC
Makefiles updates to imporve portability
Made sure to be consistent in the usage of braces/parenthesis at
least on a per file basis. For variables, it is recommended to
continue to use braces.
The tested targets are the followgin ones:
* tools
* distribution
* sets
* release
The remaining NetBSD targets have not been disabled nor tested
*at all*. Try them at your own risk, they may reboot the earth.
For all compliant Makefiles, objects and generated files are put in
MAKEOBJDIR, which means you can now keep objects between two branch
switching. Same for DESTDIR, please refer to build.sh options.
Regarding new or modifications of Makefiles a few things:
* Read share/mk/bsd.README
* If you add a subdirectory, add a Makefile in it, and have it called
by the parent through the SUBDIR variable.
* Do not add arbitrary inclusion which crosses to another branch of
the hierarchy; If you can't do without it, put a comment on why.
If possible, do not use inclusion at all.
* Use as much as possible the infrastructure, it is here to make
life easier, do not fight it.
Sets and package are now used to track files.
We have one set called "minix", composed of one package called "minix-sys"
They are used as build tools for cross compilation. This import does
not include the full distribution. Rather, it sports a shell script
that will download and patch the distribution when compiled from
/usr/src/tools (yet to be committed). This part of the source tree is
only necessary for cross compilation. It's not used or compiled for
native builds.
