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RTEMS: Use function and data sections 

Signed-off-by: Sebastian Huber <sebastian.huber@embedded-brains.de>
This commit is contained in:
Sebastian Huber 2018-10-08 14:29:08 +02:00
parent 037428fae3
commit 5835688440
1 changed files with 1 additions and 0 deletions
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newlib/configure.host
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@ -637,6 +637,7 @@ case "${host}" in
*-*-rtems*) *-*-rtems*)
default_newlib_io_long_long="yes" default_newlib_io_long_long="yes"
default_newlib_io_c99_formats="yes" default_newlib_io_c99_formats="yes"
newlib_cflags="${newlib_cflags} -ffunction-sections -fdata-sections "
newlib_cflags="${newlib_cflags} -D_COMPILING_NEWLIB" newlib_cflags="${newlib_cflags} -D_COMPILING_NEWLIB"
newlib_cflags="${newlib_cflags} -DCLOCK_PROVIDED -DMALLOC_PROVIDED -DEXIT_PROVIDED -DSIGNAL_PROVIDED -DGETREENT_PROVIDED -DREENTRANT_SYSCALLS_PROVIDED -DHAVE_NANOSLEEP -DHAVE_BLKSIZE -DHAVE_FCNTL -DHAVE_ASSERT_FUNC" newlib_cflags="${newlib_cflags} -DCLOCK_PROVIDED -DMALLOC_PROVIDED -DEXIT_PROVIDED -DSIGNAL_PROVIDED -DGETREENT_PROVIDED -DREENTRANT_SYSCALLS_PROVIDED -DHAVE_NANOSLEEP -DHAVE_BLKSIZE -DHAVE_FCNTL -DHAVE_ASSERT_FUNC"
# turn off unsupported items in posix directory # turn off unsupported items in posix directory