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b6366c80 |
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05-Apr-2020 |
Kent McLeod <Kent.Mcleod@data61.csiro.au> |
gcc.cmake Add additional RISCV toolchains Search for more toolchains if the first one cannot be found. Signed-off-by: Kent McLeod <Kent.Mcleod@data61.csiro.au>
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f16fbbf9 |
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16-Mar-2020 |
Kent McLeod <Kent.Mcleod@data61.csiro.au> |
gcc.cmake: Don't use CACHE when setting variables The toolchain file is invoked in many different CACHE contexts and shouldn't assume any behavior about the cache. Variables set in the file will also be inherited by any scope that calls project() and so it is not necessary to write any variables into the CACHE.
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50d9eee0 |
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10-Mar-2020 |
Kent McLeod <Kent.Mcleod@data61.csiro.au> |
gcc.cmake: Detect if toolchain file is templated If the toolchain file is not templated, then any template variables won't be initialized correctly. Add a test for overwriting CROSS_COMPILER_PREFIX only if the templated value is valid.
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f27b25c9 |
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10-Mar-2020 |
Stephen Sherratt <stephen@sherra.tt> |
Set CROSS_COMPILER_PREFIX in gcc.cmake template
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79da0792 |
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01-Mar-2020 |
Gerwin Klein <gerwin.klein@data61.csiro.au> |
Convert license tags to SPDX identifiers This commit also converts our own copyright headers to directly use SPDX, but leaves all other copyright header intact, only adding the SPDX ident. As far as possible this commit also merges multiple Data61 copyright statements/headers into one for consistency.
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0e8a2cf0 |
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15-Dec-2019 |
Matthew <matt.phillips121@gmail.com> |
Remove unnecessary variables in toolchain files Setting `-target` flag explicitly is unnecessary. Whenever this needs to be explicitly passed through, the coompiler id should be checked. Changes to the musl build system makes the explicit `C_COMPILER` variable useless.
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1d8b5d4a |
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11-Dec-2019 |
Matthew <matt.phillips121@gmail.com> |
Specify the C compiler in a variable for user lvl Having the basic compiler name in a variable lets us pass it around to any other user level project (e.g musllibc)
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ea4c8cb1 |
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04-Dec-2019 |
maybe-sybr <58414429+maybe-sybr@users.noreply.github.com> |
Fix style complaints in `gcc.cmake` Unrelated to the rest of the changeset on this branch but a good opportunity to make the code quality checks happy.
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dc5b6b6a |
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03-Dec-2019 |
maybe-sybr <58414429+maybe-sybr@users.noreply.github.com> |
Add support for arm Xcompilers on Red Hat distros This change introduces a `gcc` hunting helper function to `gcc.cmake` in order to help us find an appropriately prefixed `gcc` for the target being built for. We use this helper to find 32b ARM cross-compiling `gcc`s for both Debian and Red Hat based distros.
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4d21d40b |
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21-Nov-2019 |
Kent McLeod <Kent.Mcleod@data61.csiro.au> |
gcc.cmake: Add option for coloured gcc output Setting the environment variable GCC_COLORS or CMake option FORCE_COLORED_OUTPUT will cause GCC's colour messages to be outputted.
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ed87dc35 |
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14-Sep-2019 |
Kent McLeod <Kent.Mcleod@data61.csiro.au> |
gcc.cmake: Configure ccache in toolchain file This should be a reasonable default option.
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7d929732 |
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04-Sep-2019 |
Kent McLeod <Kent.Mcleod@data61.csiro.au> |
CMake: Possibly set toolchain file automatically If CMAKE_TOOLCHAIN_FILE is unset in seL4Config.cmake then generate one that selects the correct toolchain based on configured kernel arch settings. This means that initialising a build goes from: `cmake -DCMAKE_TOOLCHAIN_FILE=gcc.cmake -DAARCH32=ON -G Ninja -C ../configs/ARM_verified.cmake ..` to: `cmake -G Ninja -C ../configs/ARM_verified.cmake ..` gcc.cmake is modified to be used as an input to configure_file. @KernelArch@ and other @@ arguments will be replaced with the configuration settings. The file will still work if passed directly to cmake via -DCMAKE_TOOLCHAIN_FILE=gcc.cmake without being templated.
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d52341df |
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12-Mar-2019 |
Siwei Zhuang <siwei.zhuang@data61.csiro.au> |
cmake: Update the RISCV build to work with GCC 8.2.0
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5ee9dec2 |
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09-Sep-2018 |
Kent McLeod <Kent.Mcleod@data61.csiro.au> |
CMake: Move APPLE host check into x86 branch This is to more clearly record the OSX host + x86 target assumption when setting CROSS_COMPILER_PREFIX to "x86_64-unknown-linux-gnu-"
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a5a1efea |
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09-Sep-2018 |
Ilya Yanok <ilya.yanok@gmail.com> |
Use Linux cross-compiler if building for x86_64 on OS X Even if we are building for x86_64, we still need a cross compiler to be able to build ELF binaries. OS X cross compilers can be installed via brew from here: https://github.com/SergioBenitez/homebrew-osxct
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42230e27 |
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04-Apr-2018 |
Kent McLeod <Kent.Mcleod@data61.csiro.au> |
cmake: Add RISC-V default toolchains to gcc.cmake
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caf86a4b |
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21-Mar-2018 |
Adrian Danis <Adrian.Danis@data61.csiro.au> |
cmake: Convience argument for arm hardware floating point toolchain
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0602690f |
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06-Dec-2017 |
Claudia Tu <claudia.tu@unsw.edu.au> |
Rename ARM toolchain flag to aarch32
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9b009d97 |
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06-Dec-2017 |
Claudia Tu <claudia.tu@unsw.edu.au> |
Add toolchain flag for aarch64
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5e273cc7 |
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22-Oct-2017 |
Adrian Danis <Adrian.Danis@data61.csiro.au> |
cmake: Easier setting of ARM cross compiler Allows for an ARM cross compiler to be specified with just -DARM=TRUE when initializing cmake, instead of having to specify a full cross compilation prefix. This provides no additional functionality, but provides a nicer interface for users
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0b730720 |
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16-Mar-2017 |
Adrian Danis <Adrian.Danis@data61.csiro.au> |
Add a CMake based build system This commit adds an alternate build system using CMake that operates indepenently of the existing Kconfig+Kbuild+make based build system
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