Skip to content

tools: Export LLVM flags for kernel build #15696

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
xiaoxiang781216 merged 1 commit into from
Jan 26, 2025
Merged

tools: Export LLVM flags for kernel build #15696

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
3 changes: 3 additions & 0 deletions tools/Export.mk
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -107,6 +107,9 @@ ifdef CONFIG_LIBCXX
else
@echo "NUTTX_CXX=\"cxx\"" >> $(EXPORTDIR)/makeinfo.sh
endif
@echo "LLVM_ARCHTYPE=\"$(LLVM_ARCHTYPE)\"" >> $(EXPORTDIR)/makeinfo.sh
@echo "LLVM_CPUTYPE=\"$(LLVM_CPUTYPE)\"" >> $(EXPORTDIR)/makeinfo.sh
@echo "LLVM_ABITYPE=\"$(LLVM_ABITYPE)\"" >> $(EXPORTDIR)/makeinfo.sh
$(Q) chmod 755 $(EXPORTDIR)/makeinfo.sh

clean:
Expand Down
6 changes: 6 additions & 0 deletions tools/mkexport.sh
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -273,6 +273,9 @@ echo "NUTTX_ARCH_CHIP = ${NUTTX_ARCH_CHIP}" >>"${EXPORTDIR}/scripts/Make.defs"
echo "NUTTX_BOARD = ${NUTTX_BOARD}" >>"${EXPORTDIR}/scripts/Make.defs"
echo "NUTTX_BUILD = ${NUTTX_BUILD}" >>"${EXPORTDIR}/scripts/Make.defs"
echo "NUTTX_CXX = ${NUTTX_CXX}" >>"${EXPORTDIR}/scripts/Make.defs"
echo "LLVM_ARCHTYPE = ${LLVM_ARCHTYPE}" >>"${EXPORTDIR}/scripts/Make.defs"
echo "LLVM_CPUTYPE = ${LLVM_CPUTYPE}" >>"${EXPORTDIR}/scripts/Make.defs"
echo "LLVM_ABITYPE = ${LLVM_ABITYPE}" >>"${EXPORTDIR}/scripts/Make.defs"

echo "set(ARCHCFLAGS \"${ARCHCFLAGS}\")" > "${EXPORTDIR}/scripts/target.cmake"
echo "set(ARCHCPUFLAGS \"${ARCHCPUFLAGS}\")" >>"${EXPORTDIR}/scripts/target.cmake"
Expand Down Expand Up @@ -304,6 +307,9 @@ echo "set(NUTTX_ARCH_CHIP \"${NUTTX_ARCH_CHIP}\")" >>"${EXPORTDIR}/scripts/
echo "set(NUTTX_BOARD \"${NUTTX_BOARD}\")" >>"${EXPORTDIR}/scripts/target.cmake"
echo "set(NUTTX_BUILD \"${NUTTX_BUILD}\")" >>"${EXPORTDIR}/scripts/target.cmake"
echo "set(NUTTX_CXX \"${NUTTX_CXX}\")" >>"${EXPORTDIR}/scripts/target.cmake"
echo "set(LLVM_ARCHTYPE \"${LLVM_ARCHTYPE}\")" >>"${EXPORTDIR}/scripts/target.cmake"
echo "set(LLVM_CPUTYPE \"${LLVM_CPUTYPE}\")" >>"${EXPORTDIR}/scripts/target.cmake"
echo "set(LLVM_ABITYPE \"${LLVM_ABITYPE}\")" >>"${EXPORTDIR}/scripts/target.cmake"


# Additional compilation options when the kernel is built
Expand Down