added riscv fixes #2
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| fi | ||
| rust_targets="${rust_targets#,}" | ||
| echo $rust_targets |
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this is not needed anymore
| @@ -387,8 +388,8 @@ src_configure() { | |||
| enable-warnings = false | |||
| [llvm.build-config] | |||
| CMAKE_VERBOSE_MAKEFILE = "ON" | |||
| CMAKE_C_FLAGS_${cm_btype} = "${CFLAGS}" | |||
| CMAKE_CXX_FLAGS_${cm_btype} = "${CXXFLAGS}" | |||
| CMAKE_C_FLAGS_${cm_btype} = "-O2 -pipe" | |||
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these have to stay until rust gets properly built using the portage-stable build file, to avoid these hacks
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CXXFLAGS and CFLAGS inherit the mtune=generic flag, which is not supported on the cross building for riscv64 arch
| @@ -510,6 +511,26 @@ src_configure() { | |||
| linker = "${S}/cc.sh" | |||
| ar = "aarch64-cros-linux-gnu-ar" | |||
| EOF | |||
| cat <<- 'EOF' > "${S}/cc-riscv.sh" | |||
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We need to make sense of a better approach here
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These two commands were also needed, as the rustc has a hardcoded value to the ar and compiler.
sudo ln -sf /usr/x86_64-pc-linux-gnu/riscv64-cros-linux-gnu/gcc-bin/13/riscv64-cros-linux-gnu-gcc /usr/bin/riscv64-sudo ln -sf /usr/libexec/gcc/riscv64-cros-linux-gnu/ar /usr/bin/riscv64-linux-gnu-ar
| @@ -1,3 +1,3 @@ | |||
| # Enable optimizations for common x86_64 CPUs | |||
| CFLAGS="-O2 -pipe -mtune=generic" | |||
| CFLAGS="-O2 -pipe" | |||
|
Current status, when running build_packages: |
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