Skip to content

Commit

Permalink
Build picolibc for aarch64, arc, arc64, arm, mips, riscv, sparc and x86
Browse files Browse the repository at this point in the history 
This builds both picolibc and libstdc++ with picolibc support using
the crosstool-ng support for those configurations.

Still to do:

	xtensa (so many xtensa)

Signed-off-by: Keith Packard <keithp@keithp.com>

fixup-configs
  • Loading branch information
@keith-packard
keith-packard committed Oct 5, 2022
1 parent f5f7b04 commit 7baed01
Show file tree
Hide file tree
Showing 8 changed files with 51 additions and 0 deletions.
7 changes: 7 additions & 0 deletions configs/aarch64-zephyr-elf.config
View file
Original file line number Diff line number Diff line change
Expand Up @@ -60,3 +60,10 @@ CT_LIBC_NEWLIB_NANO_ENABLE_TARGET_OPTSPACE=y
# CT_LIBC_NEWLIB_NANO_LTO is not set
CT_LIBC_NEWLIB_NANO_NANO_MALLOC=y
CT_LIBC_NEWLIB_NANO_NANO_FORMATTED_IO=y
CT_COMP_LIBS_PICOLIBC=y
CT_PICOLIBC_SRC_CUSTOM=y
CT_PICOLIBC_CUSTOM_LOCATION="${GITHUB_WORKSPACE}/picolibc"
CT_LIBC_PICOLIBC_GLOBAL_ATEXIT=y
CT_LIBC_PICOLIBC_EXTRA_SECTIONS=y
CT_LIBC_PICOLIBC_EXTRA_CONFIG_ARRAY="-Dsysroot-install=true -Dsysroot-install-skip-checks=true"
CT_TARGET_CFLAGS="-ftls-model=local-exec"
6 changes: 6 additions & 0 deletions configs/arc-zephyr-elf.config
View file
Original file line number Diff line number Diff line change
Expand Up @@ -59,3 +59,9 @@ CT_LIBC_NEWLIB_NANO_ENABLE_TARGET_OPTSPACE=y
# CT_LIBC_NEWLIB_NANO_LTO is not set
CT_LIBC_NEWLIB_NANO_NANO_MALLOC=y
CT_LIBC_NEWLIB_NANO_NANO_FORMATTED_IO=y
CT_COMP_LIBS_PICOLIBC=y
CT_PICOLIBC_SRC_CUSTOM=y
CT_PICOLIBC_CUSTOM_LOCATION="${GITHUB_WORKSPACE}/picolibc"
CT_LIBC_PICOLIBC_GLOBAL_ATEXIT=y
CT_LIBC_PICOLIBC_EXTRA_SECTIONS=y
CT_LIBC_PICOLIBC_EXTRA_CONFIG_ARRAY="-Dsysroot-install=true -Dsysroot-install-skip-checks=true"
6 changes: 6 additions & 0 deletions configs/arc64-zephyr-elf.config
View file
Original file line number Diff line number Diff line change
Expand Up @@ -61,3 +61,9 @@ CT_LIBC_NEWLIB_NANO_ENABLE_TARGET_OPTSPACE=y
# CT_LIBC_NEWLIB_NANO_LTO is not set
CT_LIBC_NEWLIB_NANO_NANO_MALLOC=y
CT_LIBC_NEWLIB_NANO_NANO_FORMATTED_IO=y
CT_COMP_LIBS_PICOLIBC=y
CT_PICOLIBC_SRC_CUSTOM=y
CT_PICOLIBC_CUSTOM_LOCATION="${GITHUB_WORKSPACE}/picolibc"
CT_LIBC_PICOLIBC_GLOBAL_ATEXIT=y
CT_LIBC_PICOLIBC_EXTRA_SECTIONS=y
CT_LIBC_PICOLIBC_EXTRA_CONFIG_ARRAY="-Dsysroot-install=true -Dsysroot-install-skip-checks=true"
7 changes: 7 additions & 0 deletions configs/arm-zephyr-eabi.config
View file
Original file line number Diff line number Diff line change
Expand Up @@ -61,3 +61,10 @@ CT_LIBC_NEWLIB_NANO_ENABLE_TARGET_OPTSPACE=y
# CT_LIBC_NEWLIB_NANO_LTO is not set
CT_LIBC_NEWLIB_NANO_NANO_MALLOC=y
CT_LIBC_NEWLIB_NANO_NANO_FORMATTED_IO=y
CT_COMP_LIBS_PICOLIBC=y
CT_PICOLIBC_SRC_CUSTOM=y
CT_PICOLIBC_CUSTOM_LOCATION="${GITHUB_WORKSPACE}/picolibc"
CT_LIBC_PICOLIBC_GLOBAL_ATEXIT=y
CT_LIBC_PICOLIBC_EXTRA_SECTIONS=y
CT_LIBC_PICOLIBC_EXTRA_CONFIG_ARRAY="-Dsysroot-install=true -Dsysroot-install-skip-checks=true"
CT_TARGET_CFLAGS="-ftls-model=local-exec"
6 changes: 6 additions & 0 deletions configs/mips-zephyr-elf.config
View file
Original file line number Diff line number Diff line change
Expand Up @@ -59,3 +59,9 @@ CT_LIBC_NEWLIB_NANO_ENABLE_TARGET_OPTSPACE=y
# CT_LIBC_NEWLIB_NANO_LTO is not set
CT_LIBC_NEWLIB_NANO_NANO_MALLOC=y
CT_LIBC_NEWLIB_NANO_NANO_FORMATTED_IO=y
CT_COMP_LIBS_PICOLIBC=y
CT_PICOLIBC_SRC_CUSTOM=y
CT_PICOLIBC_CUSTOM_LOCATION="${GITHUB_WORKSPACE}/picolibc"
CT_LIBC_PICOLIBC_GLOBAL_ATEXIT=y
CT_LIBC_PICOLIBC_EXTRA_SECTIONS=y
CT_LIBC_PICOLIBC_EXTRA_CONFIG_ARRAY="-Dsysroot-install=true -Dsysroot-install-skip-checks=true"
7 changes: 7 additions & 0 deletions configs/riscv64-zephyr-elf.config
View file
Original file line number Diff line number Diff line change
Expand Up @@ -61,3 +61,10 @@ CT_LIBC_NEWLIB_NANO_ENABLE_TARGET_OPTSPACE=y
# CT_LIBC_NEWLIB_NANO_LTO is not set
CT_LIBC_NEWLIB_NANO_NANO_MALLOC=y
CT_LIBC_NEWLIB_NANO_NANO_FORMATTED_IO=y
CT_COMP_LIBS_PICOLIBC=y
CT_PICOLIBC_SRC_CUSTOM=y
CT_PICOLIBC_CUSTOM_LOCATION="${GITHUB_WORKSPACE}/picolibc"
CT_LIBC_PICOLIBC_GLOBAL_ATEXIT=y
CT_LIBC_PICOLIBC_EXTRA_SECTIONS=y
CT_LIBC_PICOLIBC_EXTRA_CONFIG_ARRAY="-Dsysroot-install=true -Dsysroot-install-skip-checks=true"
CT_TARGET_CFLAGS="-ftls-model=local-exec"
6 changes: 6 additions & 0 deletions configs/sparc-zephyr-elf.config
View file
Original file line number Diff line number Diff line change
Expand Up @@ -58,3 +58,9 @@ CT_LIBC_NEWLIB_NANO_ENABLE_TARGET_OPTSPACE=y
# CT_LIBC_NEWLIB_NANO_LTO is not set
CT_LIBC_NEWLIB_NANO_NANO_MALLOC=y
CT_LIBC_NEWLIB_NANO_NANO_FORMATTED_IO=y
CT_COMP_LIBS_PICOLIBC=y
CT_PICOLIBC_SRC_CUSTOM=y
CT_PICOLIBC_CUSTOM_LOCATION="${GITHUB_WORKSPACE}/picolibc"
CT_LIBC_PICOLIBC_GLOBAL_ATEXIT=y
CT_LIBC_PICOLIBC_EXTRA_SECTIONS=y
CT_LIBC_PICOLIBC_EXTRA_CONFIG_ARRAY="-Dsysroot-install=true -Dsysroot-install-skip-checks=true"
6 changes: 6 additions & 0 deletions configs/x86_64-zephyr-elf.config
View file
Original file line number Diff line number Diff line change
Expand Up @@ -61,3 +61,9 @@ CT_LIBC_NEWLIB_NANO_ENABLE_TARGET_OPTSPACE=y
# CT_LIBC_NEWLIB_NANO_LTO is not set
CT_LIBC_NEWLIB_NANO_NANO_MALLOC=y
CT_LIBC_NEWLIB_NANO_NANO_FORMATTED_IO=y
CT_COMP_LIBS_PICOLIBC=y
CT_PICOLIBC_SRC_CUSTOM=y
CT_PICOLIBC_CUSTOM_LOCATION="${GITHUB_WORKSPACE}/picolibc"
CT_LIBC_PICOLIBC_GLOBAL_ATEXIT=y
CT_LIBC_PICOLIBC_EXTRA_SECTIONS=y
CT_LIBC_PICOLIBC_EXTRA_CONFIG_ARRAY="-Dsysroot-install=true -Dsysroot-install-skip-checks=true"

0 comments on commit 7baed01

Please sign in to comment.