diff options
| author | fanquake <fanquake@gmail.com> | 2022-07-07 16:24:22 +0100 |
|---|---|---|
| committer | fanquake <fanquake@gmail.com> | 2022-07-07 16:36:26 +0100 |
| commit | c49b0405fbb7b8e542a90e2eb8f464ec21b99409 (patch) | |
| tree | d17164f3bb313487460de324e2f185187b813c8a /contrib | |
| parent | 8ef096d4f8e08ac691502e3fd34721a8bdfa9044 (diff) | |
| parent | 5bff18bce5d9d8bd1bae0cb89facf73c829c947b (diff) | |
Merge bitcoin/bitcoin#25558: guix: Make windows cross architecture reproducible
5bff18bce5d9d8bd1bae0cb89facf73c829c947b guix: patch gcc 10 with pthreads to remap guix store paths (Andrew Chow)
Pull request description:
The only thing preventing windows from being cross architecture reproducible is a single guix store winpthreads path in the debug symbols. This can be removed by patching libgcc to use `-ffile-prefix-map` so that the debug symbol will be mapped to a fixed `/usr` instead of the guix store path which depends on the building architecture.
x86_64
```
2e585c4a66e930b5e273e89b8aeddc9c3bd1c8375b19d988a6fff64f0d49edfd guix-build-5bff18bce5d9/output/dist-archive/bitcoin-5bff18bce5d9.tar.gz
b9235dc1a8541e840231cfafd0d971bd5e8a3ea7d5331c4d7af9dbfdabc6905b guix-build-5bff18bce5d9/output/x86_64-w64-mingw32/SHA256SUMS.part
f82d861de60e22fc7dd731bef60a3e4399b5317eb16e41e92ded171490d1a578 guix-build-5bff18bce5d9/output/x86_64-w64-mingw32/bitcoin-5bff18bce5d9-win64-debug.zip
bfd59561c3cfce91b09d05b17cfc67cd70cb78eea39ea863119870260a8dbdec guix-build-5bff18bce5d9/output/x86_64-w64-mingw32/bitcoin-5bff18bce5d9-win64-setup-unsigned.exe
3d049d98c6add13b0eb4c7adcf0d3ae59d1eab09799292a2c900de0ad067912a guix-build-5bff18bce5d9/output/x86_64-w64-mingw32/bitcoin-5bff18bce5d9-win64-unsigned.tar.gz
7af4c34c47f349028ec1f4c2edea547bd9fa30d1c67977d482607a9c6bf2ddee guix-build-5bff18bce5d9/output/x86_64-w64-mingw32/bitcoin-5bff18bce5d9-win64.zip
```
arm64
```
2e585c4a66e930b5e273e89b8aeddc9c3bd1c8375b19d988a6fff64f0d49edfd guix-build-5bff18bce5d9/output/dist-archive/bitcoin-5bff18bce5d9.tar.gz
b9235dc1a8541e840231cfafd0d971bd5e8a3ea7d5331c4d7af9dbfdabc6905b guix-build-5bff18bce5d9/output/x86_64-w64-mingw32/SHA256SUMS.part
f82d861de60e22fc7dd731bef60a3e4399b5317eb16e41e92ded171490d1a578 guix-build-5bff18bce5d9/output/x86_64-w64-mingw32/bitcoin-5bff18bce5d9-win64-debug.zip
bfd59561c3cfce91b09d05b17cfc67cd70cb78eea39ea863119870260a8dbdec guix-build-5bff18bce5d9/output/x86_64-w64-mingw32/bitcoin-5bff18bce5d9-win64-setup-unsigned.exe
3d049d98c6add13b0eb4c7adcf0d3ae59d1eab09799292a2c900de0ad067912a guix-build-5bff18bce5d9/output/x86_64-w64-mingw32/bitcoin-5bff18bce5d9-win64-unsigned.tar.gz
7af4c34c47f349028ec1f4c2edea547bd9fa30d1c67977d482607a9c6bf2ddee guix-build-5bff18bce5d9/output/x86_64-w64-mingw32/bitcoin-5bff18bce5d9-win64.zip
```
ACKs for top commit:
fanquake:
ACK 5bff18bce5d9d8bd1bae0cb89facf73c829c947b
hebasto:
ACK 5bff18bce5d9d8bd1bae0cb89facf73c829c947b, I have reviewed the code and it looks OK. Confirming reproducibility for `x86_64` and `arm64` platforms.
Tree-SHA512: 7cc34e6348e4cab847a7b8745179fceced0f37d639cf2ae81748dd73820809ea8f5e049b5b3ce2b912528491967e33fafd56e75aa47714e09b41859091433c5d
Diffstat (limited to 'contrib')
| -rw-r--r-- | contrib/guix/manifest.scm | 5 | ||||
| -rw-r--r-- | contrib/guix/patches/gcc-10-remap-guix-store.patch | 25 |
2 files changed, 29 insertions, 1 deletions
diff --git a/contrib/guix/manifest.scm b/contrib/guix/manifest.scm index 6c6dd0c5ee..12b563eac2 100644 --- a/contrib/guix/manifest.scm +++ b/contrib/guix/manifest.scm @@ -147,7 +147,10 @@ desirable for building Bitcoin Core release binaries." base-gcc)) (define (make-gcc-with-pthreads gcc) - (package-with-extra-configure-variable gcc "--enable-threads" "posix")) + (package-with-extra-configure-variable + (package-with-extra-patches gcc + (search-our-patches "gcc-10-remap-guix-store.patch")) + "--enable-threads" "posix")) (define (make-mingw-w64-cross-gcc cross-gcc) (package-with-extra-patches cross-gcc diff --git a/contrib/guix/patches/gcc-10-remap-guix-store.patch b/contrib/guix/patches/gcc-10-remap-guix-store.patch new file mode 100644 index 0000000000..a47ef7a2df --- /dev/null +++ b/contrib/guix/patches/gcc-10-remap-guix-store.patch @@ -0,0 +1,25 @@ +From aad25427e74f387412e8bc9a9d7bbc6c496c792f Mon Sep 17 00:00:00 2001 +From: Andrew Chow <achow101-github@achow101.com> +Date: Wed, 6 Jul 2022 16:49:41 -0400 +Subject: [PATCH] guix: remap guix store paths to /usr + +--- + libgcc/Makefile.in | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/libgcc/Makefile.in b/libgcc/Makefile.in +index 851e7657d07..476c2becd1c 100644 +--- a/libgcc/Makefile.in ++++ b/libgcc/Makefile.in +@@ -854,7 +854,7 @@ endif + # libgcc_eh.a, only LIB2ADDEH matters. If we do, only LIB2ADDEHSTATIC and + # LIB2ADDEHSHARED matter. (Usually all three are identical.) + +-c_flags := -fexceptions ++c_flags := -fexceptions $(shell find /gnu/store -maxdepth 1 -mindepth 1 -type d -exec echo -n " -ffile-prefix-map={}=/usr" \;) + + ifeq ($(enable_shared),yes) + +-- +2.37.0 + |