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authorP. J. McDermott <pjm@nac.net>2013-06-19 08:27:38 (EDT)
committer P. J. McDermott <pjm@nac.net>2013-06-19 08:52:58 (EDT)
commitbf39e1548cf4dc4642803da931e69b56365fe1b1 (patch)
tree7753a075adbcf9ed8927649ebb1219ae36e244ef /copyright
parent641dae2c68d73b524cce220a096119f2de56fc54 (diff)
Fuzz is fatal. Update indentation in patch.
Apparently, some indentation changed between versions 4.7.2 and 4.7.3 of GCC. BusyBox patch "does not use the location information, but instead treats a hunk as a sort of regex" (BusyBox 1.21.0 editors/patch.c:209). It ignores line numbers and relies on context matching to find hunks to patch. Therefore, changes to the context in the original file cause BusyBox patch to fail to apply a hunk. Fuzz is fatal. A patch needs to be refreshed when a new upstream version modifies its context. Before: /usr/src/gcc-4.7_4.7.3+sip1-1/tmp/src # patch -N -p 1 -u -i ../../patches/01_allow-more-dirs-to-be-configured.patch patching file gcc/gcc.c Hunk 2 FAILED 3688/3690. PREFIX_PRIORITY_LAST, 0, 0); } + add_prefix (&exec_prefixes, + concat (user_tooldir_prefix, dir_separator_str, NULL), + 0, PREFIX_PRIORITY_LAST, 0, 0); + add_prefix (&startfile_prefixes, + concat (user_tooldir_prefix, dir_separator_str, NULL), + 0, PREFIX_PRIORITY_LAST, 0, 0); + add_prefix (&include_prefixes, + concat (user_tooldir_prefix, dir_separator_str, NULL), + 0, PREFIX_PRIORITY_LAST, 0, 0); + /* COMPILER_PATH and LIBRARY_PATH have values that are lists of directory names with colons. */ patching file gcc/Makefile.in patching file libmudflap/Makefile.am patching file libmudflap/Makefile.in patching file libquadmath/Makefile.am patching file libquadmath/Makefile.in patching file libssp/Makefile.am patching file libssp/Makefile.in patching file libstdc++-v3/Makefile.am patching file libstdc++-v3/Makefile.in patching file Makefile.def patching file Makefile.in After: /usr/src/gcc-4.7_4.7.3+sip1-1/tmp/src # patch -N -p 1 -u -i ../../patches/01_allow-more-dirs-to-be-configured.patch patching file gcc/gcc.c patching file gcc/Makefile.in patching file libmudflap/Makefile.am patching file libmudflap/Makefile.in patching file libquadmath/Makefile.am patching file libquadmath/Makefile.in patching file libssp/Makefile.am patching file libssp/Makefile.in patching file libstdc++-v3/Makefile.am patching file libstdc++-v3/Makefile.in patching file Makefile.def patching file Makefile.in
Diffstat (limited to 'copyright')
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