diff options
Diffstat (limited to 'binutils')
| -rw-r--r-- | binutils/ChangeLog | 12 | ||||
| -rw-r--r-- | binutils/resrc.c | 39 |
2 files changed, 45 insertions, 6 deletions
diff --git a/binutils/ChangeLog b/binutils/ChangeLog index 17d94ca..5ea8e3f 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,8 +1,16 @@ +2007-06-06 Kai Tietz <Kai.Tietz@onevision.com> + + PR binutils/4356 binutils/591 + * resrc.c (filename_need_quotes): New function. + (look_for_default): If filename_need_quotes is true then quote the + filename in the command line being created. + (read_rc_file): Likewise. + 2007-06-06 Ben Elliston <bje@au.ibm.com> * doc/binutils.texi (objdump): Fix capitalisation of "PowerPC". -007-06-05 Kai Tietz <Kai.Tietz@onevision.com> +2007-06-05 Kai Tietz <Kai.Tietz@onevision.com> * Makefile.am: Add LIBICONV to windres. * acinclude.m4: Added missing "lib-*.m4" and "lt*.m4" files. @@ -10,7 +18,7 @@ * config.in: Add ICONV defines. * aclocal: Regenerate. * confugure: Regenerate. - * winduni.c: (local_iconv_map codepages, wind_language_t + * winduni.c: (local_iconv_map codepages, wind_language_t, languages, unicode_is_valid_codepage, wind_find_language_by_id, wind_find_language_by_codepage, wind_find_codepage_info, unicode_from_codepage, codepage_from_unicode, iconv_onechar, diff --git a/binutils/resrc.c b/binutils/resrc.c index 24b423d..ebed255 100644 --- a/binutils/resrc.c +++ b/binutils/resrc.c @@ -351,7 +351,33 @@ open_input_stream (char *cmd) return cpp_pipe; } -/* look for the preprocessor program */ +/* Determine if FILENAME contains special characters that + can cause problems unless the entire filename is quoted. */ + +static int +filename_need_quotes (const char *filename) +{ + if (filename == NULL || (filename[0] == '-' && filename[1] == 0)) + return 0; + + while (*filename != 0) + { + switch (*filename) + { + case '&': + case ' ': + case '<': + case '>': + case '|': + case '%': + return 1; + } + ++filename; + } + return 0; +} + +/* Look for the preprocessor program. */ static FILE * look_for_default (char *cmd, const char *prefix, int end_prefix, @@ -360,6 +386,7 @@ look_for_default (char *cmd, const char *prefix, int end_prefix, char *space; int found; struct stat s; + const char *fnquotes = (filename_need_quotes (filename) ? "\"" : ""); strcpy (cmd, prefix); @@ -390,8 +417,8 @@ look_for_default (char *cmd, const char *prefix, int end_prefix, strcpy (cmd, prefix); - sprintf (cmd + end_prefix, "%s %s %s", - DEFAULT_PREPROCESSOR, preprocargs, filename); + sprintf (cmd + end_prefix, "%s %s %s%s%s", + DEFAULT_PREPROCESSOR, preprocargs, fnquotes, filename, fnquotes); if (verbose) fprintf (stderr, _("Using `%s'\n"), cmd); @@ -407,6 +434,7 @@ read_rc_file (const char *filename, const char *preprocessor, const char *preprocargs, int language, int use_temp_file) { char *cmd; + const char *fnquotes = (filename_need_quotes (filename) ? "\"" : ""); istream_type = (use_temp_file) ? ISTREAM_FILE : ISTREAM_PIPE; @@ -420,8 +448,10 @@ read_rc_file (const char *filename, const char *preprocessor, cmd = xmalloc (strlen (preprocessor) + strlen (preprocargs) + strlen (filename) + + strlen (fnquotes) * 2 + 10); - sprintf (cmd, "%s %s %s", preprocessor, preprocargs, filename); + sprintf (cmd, "%s %s %s%s%s", preprocessor, preprocargs, + fnquotes, filename, fnquotes); cpp_pipe = open_input_stream (cmd); } @@ -435,6 +465,7 @@ read_rc_file (const char *filename, const char *preprocessor, + strlen (preprocessor) + strlen (preprocargs) + strlen (filename) + + strlen (fnquotes) * 2 #ifdef HAVE_EXECUTABLE_SUFFIX + strlen (EXECUTABLE_SUFFIX) #endif |