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annotate libgcc/config/sh/t-linux @ 55:77e2b8dfacca gcc-4.4.5

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update it from 4.4.3 to 4.5.0
author ryoma <e075725@ie.u-ryukyu.ac.jp>
date Fri, 12 Feb 2010 23:39:51 +0900
parents a06113de4d67
children 04ced10e8804
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rev   line source
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
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1 HOST_LIBGCC2_CFLAGS = -fpic -mieee -DNO_FPSCR_VALUES
0
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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2
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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3 # Override t-slibgcc-elf-ver to export some libgcc symbols with
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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4 # the symbol versions that glibc used, and hide some lib1func
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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5 # routines which should not be called via PLT. We have to create
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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6 # the list from scratch.
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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7 SHLIB_MAPFILES = \
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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8 $(gcc_srcdir)/libgcc-std.ver \
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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9 $(gcc_srcdir)/config/sh/libgcc-excl.ver \
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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10 $(gcc_srcdir)/config/sh/libgcc-glibc.ver
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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11
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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12 # Override SHLIB_LINK and SHLIB_INSTALL to use linker script
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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13 # libgcc_s.so.
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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14 SHLIB_LINK = $(CC) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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15 -Wl,--soname=@shlib_base_name@.so.1 \
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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16 -Wl,--version-script=@shlib_map_file@ \
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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17 -o @multilib_dir@/@shlib_base_name@.so.1.tmp @multilib_flags@ \
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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18 @shlib_objs@ -lc && \
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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19 rm -f @multilib_dir@/@shlib_base_name@.so && \
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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20 if [ -f @multilib_dir@/@shlib_base_name@.so.1 ]; then \
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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21 mv -f @multilib_dir@/@shlib_base_name@.so.1 \
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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22 @multilib_dir@/@shlib_base_name@.so.1.backup; \
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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23 else true; fi && \
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24 mv @multilib_dir@/@shlib_base_name@.so.1.tmp \
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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25 @multilib_dir@/@shlib_base_name@.so.1 && \
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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26 (echo "/* GNU ld script"; \
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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27 echo " Use the shared library, but some functions are only in"; \
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28 echo " the static library. */"; \
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29 echo "GROUP ( @shlib_base_name@.so.1 libgcc.a )" \
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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30 ) > @multilib_dir@/@shlib_base_name@.so
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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31 SHLIB_INSTALL = \
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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32 $(mkinstalldirs) $(DESTDIR)$(slibdir)@shlib_slibdir_qual@; \
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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33 $(INSTALL_DATA) @multilib_dir@/@shlib_base_name@.so.1 \
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34 $(DESTDIR)$(slibdir)@shlib_slibdir_qual@/@shlib_base_name@.so.1; \
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35 rm -f $(DESTDIR)$(slibdir)@shlib_slibdir_qual@/@shlib_base_name@.so; \
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36 $(INSTALL_DATA) @multilib_dir@/@shlib_base_name@.so \
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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37 $(DESTDIR)$(slibdir)@shlib_slibdir_qual@/@shlib_base_name@.so