29 lines
1.3 KiB
Text
29 lines
1.3 KiB
Text
$NetBSD: patch-libgcc_config_t-hardfp,v 1.1 2014/03/31 09:49:32 martin Exp $
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Make sed invocation slightly more portable
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--- libgcc/config/t-hardfp.orig 2014-02-07 08:46:34.000000000 +0100
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+++ libgcc/config/t-hardfp 2014-03-23 13:25:44.000000000 +0100
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@@ -51,11 +51,11 @@
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$(subst M,$(pair),truncM2))
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# Regexp for matching a floating-point mode.
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-hardfp_mode_regexp := $(shell echo $(hardfp_float_modes) | sed 's/ /\\|/g')
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+hardfp_mode_regexp := $(shell echo $(hardfp_float_modes) | sed 's/ /|/g')
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# Regexp for matching the end of a function name, after the last
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# floating-point mode.
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-hardfp_suffix_regexp := $(shell echo $(hardfp_int_modes) 2 3 | sed 's/ /\\|/g')
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+hardfp_suffix_regexp := $(shell echo $(hardfp_int_modes) 2 3 | sed 's/ /|/g')
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# Add -D options to define:
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# FUNC: the function name (e.g. __addsf3)
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@@ -64,7 +64,7 @@
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# TYPE: the last floating-point mode (e.g. sf)
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hardfp_defines_for = \
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$(shell echo $1 | \
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- sed 's/\(.*\)\($(hardfp_mode_regexp)\)\($(hardfp_suffix_regexp)\|\)$$/-DFUNC=__& -DOP_\1\3 -DTYPE=\2/')
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+ sed -r 's/(.*)($(hardfp_mode_regexp))($(hardfp_suffix_regexp)|.*)$$/-DFUNC=__& -DOP_\1\3 -DTYPE=\2/')
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hardfp-o = $(patsubst %,%$(objext),$(hardfp_func_list))
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$(hardfp-o): %$(objext): $(srcdir)/config/hardfp.c
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