1# This file is included several times in a row, once for each element of
2# $(iter-items).  On each inclusion, we advance $o to the next element.
3# $(iter-labels) and $(iter-sizes) are also advanced.
4
5o := $(firstword $(iter-items))
6iter-items := $(filter-out $o,$(iter-items))
7
8$o-label := $(firstword $(iter-labels))
9iter-labels := $(wordlist 2,$(words $(iter-labels)),$(iter-labels))
10
11$o-size := $(firstword $(iter-sizes))
12iter-sizes := $(wordlist 2,$(words $(iter-sizes)),$(iter-sizes))
13
14$o$(objext): %$(objext): $(srcdir)/libgcc2.c
15	$(gcc_compile) -DL$($*-label) -c $< $(vis_hide) \
16		-DLIBGCC2_UNITS_PER_WORD=$($*-size)
17
18ifeq ($(enable_shared),yes)
19$(o)_s$(objext): %_s$(objext): $(srcdir)/libgcc2.c
20	$(gcc_s_compile) -DL$($*-label) -c $< \
21		-DLIBGCC2_UNITS_PER_WORD=$($*-size)
22endif
23