- When cross-building packages, set ARCH to the target arch instead of
the arch of the build host. This fixes bsd.ssp.mk on MIPS which was
trying to enable SSP on MIPS cross-built packages because the host
ARCH was amd64. A new HOST_ARCH variable is added to set the
--build triple for configure scripts, but I believe most other uses of
ARCH in ports are really about the target, not the build host so this
is the more correct general direction.
- Some updates to base/binutils and base/gcc to use ARCH as the target
architecture.
- Drop the extra arguments to GCC to set include and library paths and
only set --sysroot.
- Move the --sysroot flags into CC, CXX, CPP (which is now set to XCPP)
and LD instead of passing it in CFLAGS, etc. The base/gcc build uses
ends up using the CFLAGS when building native binaries for the build
host which fails when tripping over the --sysroot. I think this might
have accidentally worked before because the powerpc64 headers in
/usr/include/machine were "close enough" to the amd64 headers, but with
32-bit MIPS this failed hard.
- Add the GCC MIPS patch from devel/powerpc64-gcc to base/gcc to add
MIPS support to base/gcc.
- Add a MIPS plist for base/binutils.
- Set helper variables for the base/gcc plist to tag architecture-specific
headers (e.g. for intrinsincs) and use these to tag powerpc and MIPS
specific headers.
- Drop the include-fixed headers from base/gcc.
- Strip /usr/local/include from the default list of include paths for
base/gcc.
- Use libc++'s include path for C++ for base/gcc.
Reviewed by: bapt
Approved by: portmgr (bapt)
Differential Revision: https://reviews.freebsd.org/D15267
This is a follow up to r461057 and fixes base/binutils and base/gcc in my
testing.
PR: 224217
Submitted by: nwhitehorn (partially, I made additional changes)
Reviewed by: bapt
Add a cross buildable binutils package.
The new category is not linked to the regular ports tree to avoid make install,
poudriere and others to catch it automagically
instead of ending with a very complex file removal in the stage, prefer to use
specific plist per arch.
For now only sparc64 tested and added. This version of binutils is stipped down
only the components that are not supported by elftoolchain
