569255e6c4
since configure supports only native configuration
a file 'cross-tcc.mak' needs to be created manually.
It is included in the Makefile if present.
# ----------------------------------------------------
# Example config-cross.mak:
#
# windows -> i386-linux cross-compiler
# (it expects the linux files in <prefix>/i386-linux)
ROOT-i386 = {B}/i386-linux
CRT-i386 = $(ROOT-i386)/usr/lib
LIB-i386 = $(ROOT-i386)/lib:$(ROOT-i386)/usr/lib
INC-i386 = {B}/lib/include:$(ROOT-i386)/usr/include
DEF-i386 += -D__linux__
# ----------------------------------------------------
Also:
- use libtcc1-<target>.a instead of directories
- add dummy arm assembler
- remove include dependencies from armeabi.c/lib-arm64.c
- tccelf/ld_add_file: add SYSROOT (when defined) to absolute
filenames coming from ld-scripts
17 lines
272 B
ArmAsm
17 lines
272 B
ArmAsm
.text
|
|
.align 2
|
|
.global alloca
|
|
.type alloca, %function
|
|
alloca:
|
|
#ifdef __TINYC__
|
|
.int 0xe060d00d
|
|
.int 0xe3cdd007
|
|
.int 0xe1a0000d
|
|
.int 0xe1a0f00e
|
|
#else
|
|
rsb sp, r0, sp
|
|
bic sp, sp, #7
|
|
mov r0, sp
|
|
mov pc, lr
|
|
#endif
|
|
.size alloca, .-alloca
|