nuttx/boards/arm/lpc17xx_40xx/lx_cpu/scripts
Pavel Pisa 6c2c70c61e Make: fix use of gcc as LD for modules and ELF executables builds
The patch

  Make: use gcc as LD

introduced use of GCC wrapper as linker. LD variable references GCC
executable now. But when GCC wrapper s used to build relocatable
loadable objects (ELF executables and modules) then it causes
linking of toolchain default libc and other libraries even when -r
is usd. Another problem is that incorrect multiarch variant is selected
for libraries search and possibly even for LTO or C++ templates
instantiating and other glue code which causes fails during linking
if CFLAGS selects non/default miltiarch variant.

Corresponding CFLAGS are passed to LDMODULEFLAGS and LDELFFLAGS
as well as -nostartfiles -nodefaultlibs options.

Separate line is used to easily find and adjust lines if link
process is changed in future.

Signed-off-by: Pavel Pisa <ppisa@pikron.com>
2021-07-19 08:41:25 -03:00
..
gnu-elf.ld boards: arm: Author Gregory Nutt: update licenses to Apache 2021-03-18 22:58:27 -07:00
kernel-space.ld boards: arm: Author Gregory Nutt: update licenses to Apache 2021-03-18 22:58:27 -07:00
link-flash-app.ld boards/arm/lpc17xx_40xx/lx_cpu/: increase sections alignment and fix .ARM.exidx overlap. 2021-01-29 10:40:03 -08:00
link-flash-boot.ld boards/arm/lpc17xx_40xx/lx_cpu/: increase sections alignment and fix .ARM.exidx overlap. 2021-01-29 10:40:03 -08:00
link-sdram.ld boards/arm/lpc17xx_40xx/lx_cpu/: increase sections alignment and fix .ARM.exidx overlap. 2021-01-29 10:40:03 -08:00
Make.defs Make: fix use of gcc as LD for modules and ELF executables builds 2021-07-19 08:41:25 -03:00
memory.ld boards: arm: Author Gregory Nutt: update licenses to Apache 2021-03-18 22:58:27 -07:00
user-space.ld boards: arm: Author Gregory Nutt: update licenses to Apache 2021-03-18 22:58:27 -07:00