configure: let CC default to gcc-x86 on Haiku 32 bits.

Fixes #18935.

Change-Id: I05807d0f38e38b7abaad770fc390d38cbc76f8a5
Reviewed-on: https://review.haiku-os.org/c/haiku/+/8503
Haiku-Format: Haiku

configure: let CC default to gcc-x86 on Haiku 32 bits.

Fixes #18935.

Change-Id: I05807d0f38e38b7abaad770fc390d38cbc76f8a5
Reviewed-on: https://review.haiku-os.org/c/haiku/+/8503
Haiku-Format: Haiku-format Bot <no-reply+haikuformatbot@haiku-os.org>
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
Reviewed-by: waddlesplash <waddlesplash@gmail.com>

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configure: Fix checks for HOST_HAIKU_PORTER and related variables.

configure: Allow specifying Python interpreter in HOST_PYTHON.

This reverts commit b6554e72fc67652007c4d06317144af6427f0681
which added the --with-python flag. Using environment variables
to specify

configure: Allow specifying Python interpreter in HOST_PYTHON.

This reverts commit b6554e72fc67652007c4d06317144af6427f0681
which added the --with-python flag. Using environment variables
to specify host and cross tools is how the rest of this script
behaves, so let's be consistent.

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configure: detect supported retry flags for wget.

Some systems may be using wget2 symlinked to wget (Fedora,
currently), which doesn't support --retry-on-host-error.

Change-Id: I9fac080e7ac1cc4c39a

configure: detect supported retry flags for wget.

Some systems may be using wget2 symlinked to wget (Fedora,
currently), which doesn't support --retry-on-host-error.

Change-Id: I9fac080e7ac1cc4c39a03f6c27e9c42f8697ecff
Reviewed-on: https://review.haiku-os.org/c/haiku/+/8336
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
Haiku-Format: Haiku-format Bot <no-reply+haikuformatbot@haiku-os.org>
Reviewed-by: Adrien Destugues <pulkomandy@pulkomandy.tk>

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configure: allow specifying python to use --with-python.

Change-Id: Iba5e5a428a4cd84e6dc149943c033d2c5025ae23
Reviewed-on: https://review.haiku-os.org/c/haiku/+/8327
Reviewed-by: waddlesplash <waddl

configure: allow specifying python to use --with-python.

Change-Id: Iba5e5a428a4cd84e6dc149943c033d2c5025ae23
Reviewed-on: https://review.haiku-os.org/c/haiku/+/8327
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>

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configure: add a version check for python.

Tooling used by HaikuDepotServer relies on typing features that
exist in Python >= 3.9.

Change-Id: I926d464130a3cef331a00b9a6abbbad5edfcefda
Reviewed-on:

configure: add a version check for python.

Tooling used by HaikuDepotServer relies on typing features that
exist in Python >= 3.9.

Change-Id: I926d464130a3cef331a00b9a6abbbad5edfcefda
Reviewed-on: https://review.haiku-os.org/c/haiku/+/8326
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>

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configure: add missing sanity check for cross tools options.

Change-Id: Ia79a7eb654dc4bb8dfa35df0f85b2428965e1571
Reviewed-on: https://review.haiku-os.org/c/haiku/+/8325
Haiku-Format: Haiku-format B

configure: add missing sanity check for cross tools options.

Change-Id: Ia79a7eb654dc4bb8dfa35df0f85b2428965e1571
Reviewed-on: https://review.haiku-os.org/c/haiku/+/8325
Haiku-Format: Haiku-format Bot <no-reply+haikuformatbot@haiku-os.org>
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>

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configure: Remove special logic for detecting Clang tools.

They can be overridden anyway, and this allows specifying a cross-tools
prefix in addition to --use-clang to use the GCC binutils.

configure: Fix check for whether architecture is already set.

The old one relied on Bash extensions to regular expressions
which a plain POSIX shell (such as /bin/dash) doesn't support.

configure: Remove support for HOST_CC_IS_LEGACY_GCC.

Add an error message if it's detected to be such, and
remove all the build machinery related to it.

Fixes #18935.

Support repositories created with git worktree

* .git is a file in worktree-created copies.
* Determines the correct directory using git command, when
running configure.
* Fixes #16808.

Change-Id

Support repositories created with git worktree

* .git is a file in worktree-created copies.
* Determines the correct directory using git command, when
running configure.
* Fixes #16808.

Change-Id: I72c7b2e79aac5140d35e0339fad16160a35911ae
Reviewed-on: https://review.haiku-os.org/c/haiku/+/6914
Reviewed-by: Adrien Destugues <pulkomandy@pulkomandy.tk>
Reviewed-by: Jérôme Duval <jerome.duval@gmail.com>
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>

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Merge remote-tracking branch 'origin/master' into dev/netservices

Change-Id: I588c4a840523995f820161d63741c137bc5c719c

cross_tools: allow specifying a custom sysroot path

* Use with --sysroot /path/to/sysroot; useful for CI
environments and cross-building.

Change-Id: I27a93a5d209cd5324591587e85fce9b47c18172d
Revi

cross_tools: allow specifying a custom sysroot path

* Use with --sysroot /path/to/sysroot; useful for CI
environments and cross-building.

Change-Id: I27a93a5d209cd5324591587e85fce9b47c18172d
Reviewed-on: https://review.haiku-os.org/c/haiku/+/5318
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>

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Merge branch 'master' into dev/netservices

Change-Id: I1eb6c2ea2fd0d794ad6378eab8bbb80ce46dfbb8

configure & build: make use of 64-bit libgcc and libsupc++ for EFI/x86_64

Change-Id: I7636530d927843d155b9d7dada2db4f67c875290
Reviewed-on: https://review.haiku-os.org/c/haiku/+/5139
Reviewed-by: Ad

configure & build: make use of 64-bit libgcc and libsupc++ for EFI/x86_64

Change-Id: I7636530d927843d155b9d7dada2db4f67c875290
Reviewed-on: https://review.haiku-os.org/c/haiku/+/5139
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
Reviewed-by: Jérôme Duval <jerome.duval@gmail.com>
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>

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boot/efi: Optionally sign our EFI bootloader

* The private keys are in possession of Haiku, Inc.

Change-Id: I3b5b004e1dce0102f8a65f6d682f7e428845efe8
Reviewed-on: https://review.haiku-os.org/c/haik

boot/efi: Optionally sign our EFI bootloader

* The private keys are in possession of Haiku, Inc.

Change-Id: I3b5b004e1dce0102f8a65f6d682f7e428845efe8
Reviewed-on: https://review.haiku-os.org/c/haiku/+/4936
Reviewed-by: Alex von Gluck IV <kallisti5@unixzen.com>
Reviewed-by: waddlesplash <waddlesplash@gmail.com>

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Merge branch 'master' into dev/netservices

configure: Use IS_LEGACY_GCC instead of manually comparing GCC versions.

Remove conditions for HOST_PLATFORM=msys.

It never really worked beyond the most basic of commands
and required a lot of hacks, and these days WSL should be used instead.

configure: Pass -e to JAMSHELL.

We have a number of "actions" blocks in our Jam rules with more than
one command, and so without -e, the actions will only fail if the last
command does. This is clea

configure: Pass -e to JAMSHELL.

We have a number of "actions" blocks in our Jam rules with more than
one command, and so without -e, the actions will only fail if the last
command does. This is clearly not what was intended in virtually all
cases, so we should pass -e to the shell to ensure any command failing
causes the whole actions to fail.

I am kind of surprised that nobody noticed this before now, even
in the original Jamrules going back to the Perforce days. I only
noticed it because I experimented with making "rm" fail to find
places where it was invoked instead of $(RM)...

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Implement stack protection support

this adds kernel & libroot stack protector hooks. it uses /dev/random in userspace.
A configure option --enable-stack-protector is added to activate -fstack-protec

Implement stack protection support

this adds kernel & libroot stack protector hooks. it uses /dev/random in userspace.
A configure option --enable-stack-protector is added to activate -fstack-protector
on selected system components (ATM apps, kits, servers).

Change-Id: If3a2920ba9aa0a85eaff4ba6778947f8c76ade31
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3895
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>

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configure & build: Rework legacy GCC detection to parse versions outside of Jam.

Jam comparison logic is string-based, and so was detecting GCC >= 10
as being < 2. This rectifies that by removing th

configure & build: Rework legacy GCC detection to parse versions outside of Jam.

Jam comparison logic is string-based, and so was detecting GCC >= 10
as being < 2. This rectifies that by removing the GCC version parsing
from Jam logic entirely, and setting various BuildConfig variables
instead.

Change-Id: I0c0ae3b9002fb5e77f9ca7a78600c91871657f03
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3293
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
Reviewed-by: Jérôme Duval <jerome.duval@gmail.com>
Reviewed-by: Alex von Gluck IV <kallisti5@unixzen.com>

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configure: Break out cross-tools source path

* Stops the ackward "buildtools sources on first --build-cross-tools"

Change-Id: I683acf5ccc2a83b526a58aa54c7716d28d47b52d
Reviewed-on: https://review.h

configure: Break out cross-tools source path

* Stops the ackward "buildtools sources on first --build-cross-tools"

Change-Id: I683acf5ccc2a83b526a58aa54c7716d28d47b52d
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3206
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
Reviewed-by: John Scipione <jscipione@gmail.com>

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configure: Properly detect clang version > 9

Change-Id: Ide083442fddc6f3f103f1ff3811a92d5db5c75a1

configure: Use /bin/dash as JAMSHELL if available.

On platforms (such as Haiku) where dash is available or can be installed
but is not the default /bin/sh, this can provide a significant improvement

configure: Use /bin/dash as JAMSHELL if available.

On platforms (such as Haiku) where dash is available or can be installed
but is not the default /bin/sh, this can provide a significant improvement
to compile times vs. /bin/bash or other more complex shells.

At least under Haiku, this is around a ~10% "real" time gain for builds.

This also allows one to specify a JAMSHELL by passing that environ
to ./configure.

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