diff options
Diffstat (limited to 'gcc-4.4.4/piepatch/20_all_gcc44_gcc.c.patch')
| -rw-r--r-- | gcc-4.4.4/piepatch/20_all_gcc44_gcc.c.patch | 129 |
1 files changed, 129 insertions, 0 deletions
diff --git a/gcc-4.4.4/piepatch/20_all_gcc44_gcc.c.patch b/gcc-4.4.4/piepatch/20_all_gcc44_gcc.c.patch new file mode 100644 index 0000000..c5e0645 --- /dev/null +++ b/gcc-4.4.4/piepatch/20_all_gcc44_gcc.c.patch @@ -0,0 +1,129 @@ +2010-05-26 Magnus Granberg <zorry@gentoo.org> + + * gcc/gcc.c include esp.h + static const char *cc1_spec We set that in esp.h if ENABLE_ESP. + #ifdef EXTRA_SPECS: Add ESP_EXTRA_SPECS + main(): Add do_self_spec esp_command_options_spec() + +2009-06-27 Matthias Klose <doko@ubuntu.com>, Kees Cook <kees@outflux.net> + + LP #346126 + * gcc/gcc.c *cpp_options Add %(esp_cpp_options) + + * gcc/gcc.c default_compilers[] Add %(esp_options) + *cpp_unique_options Add %(esp_cpp_unique_options) + +--- gcc/gcc.c 2009-04-29 01:17:00.000000000 +0200 ++++ gcc/gcc.c 2009-07-22 20:18:10.000000000 +0200 +@@ -83,6 +83,7 @@ + #include "gcc.h" + #include "flags.h" + #include "opts.h" ++#include "esp.h" /* for --enable-esp support */ + + /* By default there is no special suffix for target executables. */ + /* FIXME: when autoconf is fixed, remove the host check - dj */ +@@ -758,7 +759,9 @@ + + static const char *asm_debug; + static const char *cpp_spec = CPP_SPEC; ++#ifndef ENABLE_ESP + static const char *cc1_spec = CC1_SPEC; ++#endif + static const char *cc1plus_spec = CC1PLUS_SPEC; + static const char *link_gcc_c_sequence_spec = LINK_GCC_C_SEQUENCE_SPEC; + static const char *link_ssp_spec = LINK_SSP_SPEC; +@@ -817,7 +817,7 @@ + static const char *cpp_options = + "%(cpp_unique_options) %1 %{m*} %{std*&ansi&trigraphs} %{W*&pedantic*} %{w}\ + %{f*} %{g*:%{!g0:%{g*} %{!fno-working-directory:-fworking-directory}}} %{O*}\ +- %{undef} %{save-temps:-fpch-preprocess}"; ++ %{undef} %{save-temps:-fpch-preprocess} %(esp_cpp_options)"; + + /* This contains cpp options which are not passed when the preprocessor + output will be used by another program. */ +@@ -999,15 +1000,15 @@ + %{save-temps|traditional-cpp|no-integrated-cpp:%(trad_capable_cpp) \ + %(cpp_options) -o %{save-temps:%b.i} %{!save-temps:%g.i} \n\ + cc1 -fpreprocessed %{save-temps:%b.i} %{!save-temps:%g.i} \ +- %(cc1_options)}\ ++ %(cc1_options) %(espf_options)}\ + %{!save-temps:%{!traditional-cpp:%{!no-integrated-cpp:\ +- cc1 %(cpp_unique_options) %(cc1_options)}}}\ ++ cc1 %(cpp_unique_options) %(cc1_options) %(esp_options)}}}\ + %{!fsyntax-only:%(invoke_as)}} \ + %{combine:\ + %{save-temps|traditional-cpp|no-integrated-cpp:%(trad_capable_cpp) \ + %(cpp_options) -o %{save-temps:%b.i} %{!save-temps:%g.i}}\ + %{!save-temps:%{!traditional-cpp:%{!no-integrated-cpp:\ +- cc1 %(cpp_unique_options) %(cc1_options)}}\ ++ cc1 %(cpp_unique_options) %(cc1_options) %(esp_options)}}\ + %{!fsyntax-only:%(invoke_as)}}}}}}", 0, 1, 1}, + {"-", + "%{!E:%e-E or -x required when input is from standard input}\ +@@ -1030,7 +1031,7 @@ + %W{o*:--output-pch=%*}%V}}}}}}", 0, 0, 0}, + {".i", "@cpp-output", 0, 1, 0}, + {"@cpp-output", +- "%{!M:%{!MM:%{!E:cc1 -fpreprocessed %i %(cc1_options) %{!fsyntax-only:%(invoke_as)}}}}", 0, 1, 0}, ++ "%{!M:%{!MM:%{!E:cc1 -fpreprocessed %i %(cc1_options) %(esp_options) %{!fsyntax-only:%(invoke_as)}}}}", 0, 1, 0}, + {".s", "@assembler", 0, 1, 0}, + {"@assembler", + "%{!M:%{!MM:%{!E:%{!S:as %(asm_debug) %(asm_options) %i %A }}}}", 0, 1, 0}, +@@ -1619,18 +1620,23 @@ + INIT_STATIC_SPEC ("sysroot_hdrs_suffix_spec", &sysroot_hdrs_suffix_spec), + }; + +-#ifdef EXTRA_SPECS /* additional specs needed */ ++/* EXTRA_SPECS needs to be defined */ ++#ifndef EXTRA_SPECS ++#define EXTRA_SPECS ++#endif ++ ++/* EXTRA_SPECS and ESP_EXTRA_SPECS add additional specs */ + /* Structure to keep track of just the first two args of a spec_list. +- That is all that the EXTRA_SPECS macro gives us. */ ++ That is all that the EXTRA_SPECS and ESP_EXTRA_SPECS macro gives us. */ + struct spec_list_1 + { + const char *const name; + const char *const ptr; + }; + +-static const struct spec_list_1 extra_specs_1[] = { EXTRA_SPECS }; ++/* ESP_EXTRA_SPECS before EXTRA_SPECS */ ++static const struct spec_list_1 extra_specs_1[] = { ESP_EXTRA_SPECS, EXTRA_SPECS }; + static struct spec_list *extra_specs = (struct spec_list *) 0; +-#endif + + /* List of dynamically allocates specs that have been defined so far. */ + +@@ -1715,7 +1721,6 @@ + if (verbose_flag) + notice ("Using built-in specs.\n"); + +-#ifdef EXTRA_SPECS + extra_specs = XCNEWVEC (struct spec_list, ARRAY_SIZE (extra_specs_1)); + + for (i = ARRAY_SIZE (extra_specs_1) - 1; i >= 0; i--) +@@ -1728,7 +1733,6 @@ + sl->ptr_spec = &sl->ptr; + next = sl; + } +-#endif + + for (i = ARRAY_SIZE (static_specs) - 1; i >= 0; i--) + { +@@ -6521,6 +6543,12 @@ + gcc_exec_prefix = concat (gcc_exec_prefix, spec_machine, dir_separator_str, + spec_version, dir_separator_str, NULL); + ++#ifdef ENABLE_ESP ++ /* Process ESP_COMMAND_OPTIONS_SPEC, adding any new options to the end ++ of the command line. */ ++ do_self_spec (esp_command_options_spec); ++#endif ++ + /* Now we have the specs. + Set the `valid' bits for switches that match anything in any spec. */ + |