drew
/
acadia-newlib
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
acadia-newlib/newlib/libm/fenv/Makefile.am

16 lines
472 B
Makefile
Raw Normal View History

Add default implementation of fenv.h and all methods The default implementation of the fenv.h methods return -EOPNOTSUP. Some of these have implementations appropriate for soft-float. The intention of the new fenv.h is that it be portable and that architectures provide their own implementation of sys/fenv.h.
2019-08-08 09:27:06 -07:00
## Process this file with automake to generate Makefile.in
newlib: migrate from INCLUDES to AM_CPPFLAGS Since automake deprecated the INCLUDES name in favor of AM_CPPFLAGS, change all existing users over. The generated code is the same since the two variables have been used in the same exact places by design. There are other cleanups to be done, but lets focus on just renaming here so we can upgrade to a newer automake version w/out triggering new warnings.
2021-12-30 11:26:52 -08:00
AM_CPPFLAGS = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
Add default implementation of fenv.h and all methods The default implementation of the fenv.h methods return -EOPNOTSUP. Some of these have implementations appropriate for soft-float. The intention of the new fenv.h is that it be portable and that architectures provide their own implementation of sys/fenv.h.
2019-08-08 09:27:06 -07:00
src = feclearexcept.c fe_dfl_env.c fegetenv.c fegetexceptflag.c \
fegetround.c feholdexcept.c feraiseexcept.c fesetenv.c \
fesetexceptflag.c fesetround.c fetestexcept.c feupdateenv.c
noinst_LIBRARIES = lib.a
lib_a_SOURCES = $(src)
newlib: remove unused fenv flags These look like they were just copied & pasted from common/Makefile.am. The funcs in this dir are all stubs that don't actually call any math or builtin functions, and a simple compile shows they produce identical object code. So delete to simplify the build rules.
2022-02-09 21:49:08 -08:00
lib_a_CFLAGS = $(AM_CFLAGS)
Add default implementation of fenv.h and all methods The default implementation of the fenv.h methods return -EOPNOTSUP. Some of these have implementations appropriate for soft-float. The intention of the new fenv.h is that it be portable and that architectures provide their own implementation of sys/fenv.h.
2019-08-08 09:27:06 -07:00
# A partial dependency list.
$(lib_a_OBJECTS): $(srcdir)/../../libc/include/fenv.h