b149a28f6b depends: Do not consider `CC` environment variable when detecting system (Hennadii Stepanov)
Pull request description:
On the master branch @ 3c88eac28e, consider the following commands in the `depends` subdirectory:
```sh
$ make print-build HOST=i686-pc-linux-gnu CC="clang -m32"
build=x86_64-pc-linux-gnu
$ make print-host HOST=i686-pc-linux-gnu CC="clang -m32"
host=i686-pc-linux-gnu
```
The printed variable values are expected.
However, switching the `CC` variable context from Makefile to the shell environment breaks expectations:
```sh
$ CC="clang -m32" make print-build HOST=i686-pc-linux-gnu
build=i686-pc-linux-gnu
$ CC="clang -m32" make print-host HOST=i686-pc-linux-gnu
host=i686-pc-linux-gnu
```
This PR fixes this issue.
#### UPDATE 2026-01-20
On the master branch @ 7f5ebef56a:
```
$ gmake print-build HOST=i686-pc-linux-gnu CC="clang -m32"
build=i686-pc-linux-gnu
$ gmake print-host HOST=i686-pc-linux-gnu CC="clang -m32"
host=i686-pc-linux-gnu
```
ACKs for top commit:
sedited:
Re-ACK b149a28f6b
ryanofsky:
Code review ACK b149a28f6b. `env --unset` was replaced with `unset &&` since last review. I still think it could be better to write `CC=$(build_CC)` here even if `build_CC` may not be defined at this point (https://github.com/bitcoin/bitcoin/pull/29963#issuecomment-3774229317) because it makes intent of the code more obvious, but current PR is already an improvement
Tree-SHA512: bd498706ad46aab93192e21b7cc30c34a714c5f31601122752fc94416dc51846b8d4eaf5d1c3250ba64d4eadf3fd43c9f7f5d9e178a47ee2165474ac6833fa31
578525d31d depends: Remove no longer necessary `dsymutil` (Hennadii Stepanov)
Pull request description:
I can't see where `dsymutil` is used. For example, a shared library under LTO builds fine:
```
cmake -B build --toolchain depends/arm64-apple-darwin/toolchain.cmake -DCMAKE_INTERPROCEDURAL_OPTIMIZATION=ON -DBUILD_KERNEL_LIB=ON -DBUILD_SHARED_LIBS=ON
cmake --build build -t libbitcoinkernel
```
ACKs for top commit:
fanquake:
ACK 578525d31d
Tree-SHA512: 41e7601e26f639383bfa78ceb97e45d03e6cf098cf636bc4f3274360516bb78753aacfd89c8541b38ee4f39cbbf7c7b7a6eb8dc9a653f4438392cd61678e80ce
1. Use `build_os` instead of `host_os` for native packages.
2. `XCODE_VERSION` is available only for `darwin` hosts. Therefore,
simply disable the Xcode version check for `native_qt`.
CC/CXX only override compilers for target (host) packages. Native
build tool packages (native_capnp, native_qt, etc.) use separate
build_CC/build_CXX variables, which default to gcc/g++ on Linux.
On systems without gcc (e.g. Nix, Chimera Linux), native package
builds fail unless build_CC/build_CXX are also set explicitly.
Document how to override both sets of compilers.
0ebc6891e2 depends: delete Boost extra files (fanquake)
168997e9b5 depends: disable Qt sbom generation (fanquake)
Pull request description:
1 followup to #34650, to disable sbom generation.
1 commit to Boost, to cleanup `.natvis` files that end up in share.
ACKs for top commit:
hebasto:
ACK 0ebc6891e2, tested on Ubuntu 25.10.
Tree-SHA512: 728b51d798a30c54df915564446a7a8648eb4fc27adb8c18b8202df506e2ff61e74516cfe4d6af1af72279255fc75fe14cb43403632a978637781d59eb11fc0f
0a6724aaae doc: Update Windows build notes (Hennadii Stepanov)
473e5f8efc qt: Add patch to fix SFINAE warnings in QAnyStringView with gcc16 (Hennadii Stepanov)
3cb4d6066b qt: add patches to fix SFINAE errors/warnings with gcc16 (Cory Fields)
d7e972a90d qt: add patch to fix build with gcc16 (Cory Fields)
19693a8c91 depends: Update Qt to 6.8.3 (Hennadii Stepanov)
c55584575a cmake: Fix `FindQt` module (Hennadii Stepanov)
Pull request description:
This PR updates the `qt` package in depends to the latest open-source [6.8.3](https://www.qt.io/blog/qt-6.8.3-released) LTS release.
The update includes numerous bugfixes, which allows us to drop `qtbase_plugins_windows11style.patch`.
Additionally, it includes [patches](https://github.com/bitcoin/bitcoin/issues/34569#issuecomment-3892793262) for compatibility with GCC 16 (along with one extra patch), and incorporates a [commit](8f1b55d1d5) from https://github.com/bitcoin/bitcoin/pull/32709.
Closes https://github.com/bitcoin/bitcoin/issues/34569.
ACKs for top commit:
achow101:
ACK 0a6724aaae
sedited:
ACK 0a6724aaae
Tree-SHA512: b66fe6f75bae00fb5c525c5fad56d39273f53f6bfd58206da8a55c6e41d14533137c72fb03e9537ba3a3d0b3463b6dcbef6a88ac2f4559fa6e9abf045fe1beaa
Newer versions of the macOS SDK, have introduced code like:
```cpp
if defined(__has_feature) && __has_feature(modules)
define USE_CLANG_TYPES 1
else
define USE_CLANG_TYPES 0
endif
if USE_CLANG_TYPES
include <sys/_types/_ptrdiff_t.h>
include <sys/_types/_size_t.h>
include <sys/_types/_va_list.h>
include <sys/_types/_wchar_t.h>
endif
```
which is currently causing compile failures due to undeclared types,
which manifest when C++ modules are enabled. Note that the usage of
"modules" in LLVM is can be a bit ambiguous, see:
https://github.com/llvm/llvm-project/issues/55891.
For now, explcitly disable cxx modules using `-fno-cxx-modules`. This
resolves the include/compilation issues.
Related discussion:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116827https://github.com/llvm/llvm-project/pull/150349https://github.com/llvm/llvm-project/issues/57432
41e657aacf guix: add bitcoin-qt runtime libs doc in symbol-check (fanquake)
ef4ce19a15 depends: freetype 2.11.1 (fanquake)
Pull request description:
Update freetype to `2.11.1`.
Updating fontconfig (currently `2.12.6`) to `2.13.1` requires what looks like a hard dep on gperf; leaving that as-is for now.
Document expectations in `symbol-check.py`.
Closes#29977 (changes are based on discussion there).
ACKs for top commit:
sedited:
ACK 41e657aacf
Tree-SHA512: 71c4ccc442df0b90bebc475003eb325564111b8312c42bc7d7a9c81a2fc166fdc0814c9ddde3cfe562c3c835556e7f97107458b02a07b981b1a199bf65d5ac1d
710031ebef Revert "guix: sqlite wants tcl" (Hennadii Stepanov)
4cf5ea6c3d depends: Propagate native C compiler to `sqlite` package (Hennadii Stepanov)
Pull request description:
This PR:
1. Ensures that autosetup can build the local bootstrap `jimsh0` when neither `jimsh` nor `tclsh` is available on the system.
2. Removes the `tcl` package from the Guix manifest.
This is an alternative to https://github.com/bitcoin/bitcoin/pull/33975.
ACKs for top commit:
fanquake:
ACK 710031ebef
sedited:
ACK 710031ebef
Tree-SHA512: bdaa29af977799669bfc2aa3a8d0a4a688263b99c5f06b1582fbefb71ef77be0ee6223903e8357e51a9e0a7744807174b94262c2f4a3afd9f39737b61b00863e
3e4355314b depends: latest config.sub (fanquake)
04eb84fe3f depends: latest config.guess (fanquake)
Pull request description:
It's been about a year since these were last updated.
Pull in the latest versions.
ACKs for top commit:
hebasto:
ACK 3e4355314b, I have reviewed the code and it looks OK.
Tree-SHA512: f18a0b95e71588e9f1ea55efb6379664aa6e9154801448e9425362414c3f3c4dab29dbe0e3ab02c46ac1f2e2ad1d067bc6feb8c550ccde37cabd1c0bd9d1b87c
