diff options
Diffstat (limited to 'meta/recipes-devtools/binutils/binutils/0008-warn-for-uses-of-system-directories-when-cross-linki.patch')
| -rw-r--r-- | meta/recipes-devtools/binutils/binutils/0008-warn-for-uses-of-system-directories-when-cross-linki.patch | 109 |
1 files changed, 53 insertions, 56 deletions
diff --git a/meta/recipes-devtools/binutils/binutils/0008-warn-for-uses-of-system-directories-when-cross-linki.patch b/meta/recipes-devtools/binutils/binutils/0008-warn-for-uses-of-system-directories-when-cross-linki.patch index 9727821b1f..c724dfd7a7 100644 --- a/meta/recipes-devtools/binutils/binutils/0008-warn-for-uses-of-system-directories-when-cross-linki.patch +++ b/meta/recipes-devtools/binutils/binutils/0008-warn-for-uses-of-system-directories-when-cross-linki.patch @@ -1,7 +1,7 @@ -From 98f68c0892ba4bbd53b0a0a4cbbdf0b7197e0320 Mon Sep 17 00:00:00 2001 +From 99e1565b9d2b929d4ee4e9da6f63766b22b23fc3 Mon Sep 17 00:00:00 2001 From: Khem Raj <raj.khem@gmail.com> Date: Fri, 15 Jan 2016 06:31:09 +0000 -Subject: [PATCH 08/15] warn for uses of system directories when cross linking +Subject: [PATCH] warn for uses of system directories when cross linking 2008-07-02 Joseph Myers <joseph@codesourcery.com> @@ -62,11 +62,9 @@ Signed-off-by: Khem Raj <raj.khem@gmail.com> ld/lexsup.c | 16 ++++++++++++++++ 9 files changed, 86 insertions(+) -diff --git a/ld/config.in b/ld/config.in -index d93c9b0830..5da2742bea 100644 --- a/ld/config.in +++ b/ld/config.in -@@ -31,6 +31,9 @@ +@@ -43,6 +43,9 @@ language is requested. */ #undef ENABLE_NLS @@ -76,11 +74,9 @@ index d93c9b0830..5da2742bea 100644 /* Additional extension a shared object might have. */ #undef EXTRA_SHLIB_EXTENSION -diff --git a/ld/configure b/ld/configure -index 43c391c2b3..ff9f6b3c02 100755 --- a/ld/configure +++ b/ld/configure -@@ -826,6 +826,7 @@ with_lib_path +@@ -829,6 +829,7 @@ with_lib_path enable_targets enable_64_bit_bfd with_sysroot @@ -88,8 +84,8 @@ index 43c391c2b3..ff9f6b3c02 100755 enable_gold enable_got enable_compressed_debug_sections -@@ -1490,6 +1491,8 @@ Optional Features: - --disable-largefile omit support for large files +@@ -1498,6 +1499,8 @@ Optional Features: + --enable-checking enable run-time checks --enable-targets alternative target configurations --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes) + --enable-poison-system-directories @@ -97,7 +93,7 @@ index 43c391c2b3..ff9f6b3c02 100755 --enable-gold[=ARG] build gold [ARG={default,yes,no}] --enable-got=<type> GOT handling scheme (target, single, negative, multigot) -@@ -16618,6 +16621,19 @@ fi +@@ -15215,6 +15218,19 @@ fi @@ -117,11 +113,9 @@ index 43c391c2b3..ff9f6b3c02 100755 # Check whether --enable-gold was given. if test "${enable_gold+set}" = set; then : enableval=$enable_gold; case "${enableval}" in -diff --git a/ld/configure.ac b/ld/configure.ac -index d335f21091..7f692d9387 100644 --- a/ld/configure.ac +++ b/ld/configure.ac -@@ -94,6 +94,16 @@ AC_SUBST(use_sysroot) +@@ -106,6 +106,16 @@ AC_SUBST(use_sysroot) AC_SUBST(TARGET_SYSTEM_ROOT) AC_SUBST(TARGET_SYSTEM_ROOT_DEFINE) @@ -138,30 +132,26 @@ index d335f21091..7f692d9387 100644 dnl Use --enable-gold to decide if this linker should be the default. dnl "install_as_default" is set to false if gold is the default linker. dnl "installed_linker" is the installed BFD linker name. -diff --git a/ld/ld.h b/ld/ld.h -index b97d977f37..f3bbd2d55d 100644 --- a/ld/ld.h +++ b/ld/ld.h -@@ -180,6 +180,14 @@ typedef struct +@@ -162,6 +162,14 @@ typedef struct in the linker script. */ - bfd_boolean force_group_allocation; + bool force_group_allocation; + /* If TRUE (the default) warn for uses of system directories when + cross linking. */ -+ bfd_boolean poison_system_directories; ++ bool poison_system_directories; + + /* If TRUE (default FALSE) give an error for uses of system + directories when cross linking instead of a warning. */ -+ bfd_boolean error_poison_system_directories; ++ bool error_poison_system_directories; + /* Big or little endian as set on command line. */ enum endian_enum endian; -diff --git a/ld/ld.texi b/ld/ld.texi -index 5179af3e0e..f78bf74682 100644 --- a/ld/ld.texi +++ b/ld/ld.texi -@@ -2524,6 +2524,18 @@ string identifying the original linked file does not change. +@@ -2863,6 +2863,18 @@ string identifying the original linked f Passing @code{none} for @var{style} disables the setting from any @code{--build-id} options earlier on the command line. @@ -180,11 +170,9 @@ index 5179af3e0e..f78bf74682 100644 @end table @c man end -diff --git a/ld/ldfile.c b/ld/ldfile.c -index fcadc08c73..63e295ce8a 100644 --- a/ld/ldfile.c +++ b/ld/ldfile.c -@@ -116,6 +116,23 @@ ldfile_add_library_path (const char *name, bfd_boolean cmdline) +@@ -117,6 +117,23 @@ ldfile_add_library_path (const char *nam new_dirs->name = concat (ld_sysroot, name + strlen ("$SYSROOT"), (const char *) NULL); else new_dirs->name = xstrdup (name); @@ -208,39 +196,51 @@ index fcadc08c73..63e295ce8a 100644 } /* Try to open a BFD for a lang_input_statement. */ -diff --git a/ld/ldlex.h b/ld/ldlex.h -index 32853debe4..8135361c49 100644 --- a/ld/ldlex.h +++ b/ld/ldlex.h -@@ -148,6 +148,8 @@ enum option_values - OPTION_REQUIRE_DEFINED_SYMBOL, - OPTION_ORPHAN_HANDLING, - OPTION_FORCE_GROUP_ALLOCATION, +@@ -163,6 +163,8 @@ enum option_values + OPTION_CTF_VARIABLES, + OPTION_NO_CTF_VARIABLES, + OPTION_CTF_SHARE_TYPES, + OPTION_NO_POISON_SYSTEM_DIRECTORIES, + OPTION_ERROR_POISON_SYSTEM_DIRECTORIES, }; /* The initial parser states. */ -diff --git a/ld/ldmain.c b/ld/ldmain.c -index 77cdbd0dd2..725512f126 100644 --- a/ld/ldmain.c +++ b/ld/ldmain.c -@@ -269,6 +269,8 @@ main (int argc, char **argv) - command_line.warn_mismatch = TRUE; - command_line.warn_search_mismatch = TRUE; +@@ -321,6 +321,8 @@ main (int argc, char **argv) + command_line.warn_mismatch = true; + command_line.warn_search_mismatch = true; command_line.check_section_addresses = -1; -+ command_line.poison_system_directories = TRUE; -+ command_line.error_poison_system_directories = FALSE; ++ command_line.poison_system_directories = true; ++ command_line.error_poison_system_directories = false; /* We initialize DEMANGLING based on the environment variable COLLECT_NO_DEMANGLE. The gcc collect2 program will demangle the -diff --git a/ld/lexsup.c b/ld/lexsup.c -index 88e85c73f4..eed1b71456 100644 +@@ -1444,7 +1446,7 @@ undefined_symbol (struct bfd_link_info * + argv[1] = "undefined-symbol"; + argv[2] = (char *) name; + argv[3] = NULL; +- ++ + if (verbose) + einfo (_("%P: About to run error handling script '%s' with arguments: '%s' '%s'\n"), + argv[0], argv[1], argv[2]); +@@ -1465,7 +1467,7 @@ undefined_symbol (struct bfd_link_info * + carry on to issue the normal error message. */ + } + #endif /* SUPPORT_ERROR_HANDLING_SCRIPT */ +- ++ + if (section != NULL) + { + if (error_count < MAX_ERRORS_IN_A_ROW) --- a/ld/lexsup.c +++ b/ld/lexsup.c -@@ -543,6 +543,14 @@ static const struct ld_option ld_options[] = - { {"orphan-handling", required_argument, NULL, OPTION_ORPHAN_HANDLING}, - '\0', N_("=MODE"), N_("Control how orphan sections are handled."), +@@ -595,6 +595,14 @@ static const struct ld_option ld_options + " <method> is: share-unconflicted (default),\n" + " share-duplicated"), TWO_DASHES }, + { {"no-poison-system-directories", no_argument, NULL, + OPTION_NO_POISON_SYSTEM_DIRECTORIES}, @@ -253,21 +253,18 @@ index 88e85c73f4..eed1b71456 100644 }; #define OPTION_COUNT ARRAY_SIZE (ld_options) -@@ -1577,6 +1585,14 @@ parse_args (unsigned argc, char **argv) - einfo (_("%F%P: invalid argument to option" - " \"--orphan-handling\"\n")); +@@ -1686,6 +1694,14 @@ parse_args (unsigned argc, char **argv) + config.print_map_discarded = true; break; -+ + + case OPTION_NO_POISON_SYSTEM_DIRECTORIES: -+ command_line.poison_system_directories = FALSE; ++ command_line.poison_system_directories = false; + break; + + case OPTION_ERROR_POISON_SYSTEM_DIRECTORIES: -+ command_line.error_poison_system_directories = TRUE; ++ command_line.error_poison_system_directories = true; + break; - } - } - --- -2.20.1 - ++ + case OPTION_DEPENDENCY_FILE: + config.dependency_file = optarg; + break; |