diff options
Diffstat (limited to 'user/firefox-esr/rust-32bit.patch')
| -rw-r--r-- | user/firefox-esr/rust-32bit.patch | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/user/firefox-esr/rust-32bit.patch b/user/firefox-esr/rust-32bit.patch new file mode 100644 index 000000000..4829e44bf --- /dev/null +++ b/user/firefox-esr/rust-32bit.patch @@ -0,0 +1,30 @@ +LTO kills the build on 32-bit architectures. + +--- firefox-128.0/config/makefiles/rust.mk.old 2024-07-04 11:20:25.000000000 -0500 ++++ firefox-128.0/config/makefiles/rust.mk 2024-08-04 03:20:25.375459833 -0500 +@@ -82,25 +82,6 @@ + # These flags are passed via `cargo rustc` and only apply to the final rustc + # invocation (i.e., only the top-level crate, not its dependencies). + cargo_rustc_flags = $(CARGO_RUSTCFLAGS) +-ifndef DEVELOPER_OPTIONS +-ifndef MOZ_DEBUG_RUST +-# Enable link-time optimization for release builds, but not when linking +-# gkrust_gtest. And not when doing cross-language LTO. +-ifndef MOZ_LTO_RUST_CROSS +-# Never enable when sancov is enabled to work around https://github.com/rust-lang/rust/issues/90300. +-ifndef rustflags_sancov +-# Never enable when coverage is enabled to work around https://github.com/rust-lang/rust/issues/90045. +-ifndef MOZ_CODE_COVERAGE +-ifeq (,$(findstring gkrust_gtest,$(RUST_LIBRARY_FILE))) +-cargo_rustc_flags += -Clto$(if $(filter full,$(MOZ_LTO_RUST_CROSS)),=fat) +-endif +-# We need -Cembed-bitcode=yes for all crates when using -Clto. +-RUSTFLAGS += -Cembed-bitcode=yes +-endif +-endif +-endif +-endif +-endif + + ifdef CARGO_INCREMENTAL + export CARGO_INCREMENTAL |