Changeset 1414
- Timestamp:
- May 1, 2004, 6:31:59 AM (21 years ago)
- File:
-
- 1 edited
-
trunk/src/gcc/gcc/config/i386/xm-emx.h (modified) (8 diffs, 1 prop)
Legend:
- Unmodified
- Added
- Removed
-
trunk/src/gcc/gcc/config/i386/xm-emx.h
-
Property cvs2svn:cvs-rev
changed from
1.8to1.9
r1413 r1414 6 6 /* Directories in path environment variables are separated by semicolons. */ 7 7 #undef PATH_SEPARATOR 8 #define PATH_SEPARATOR 8 #define PATH_SEPARATOR ';' 9 9 10 10 /* OS/2 executables ends with '.exe' */ 11 11 #undef HOST_EXECUTABLE_SUFFIX 12 #define HOST_EXECUTABLE_SUFFIX ".exe"12 #define HOST_EXECUTABLE_SUFFIX ".exe" 13 13 14 14 /* Pathname components are separated by '/' or '\\'. */ 15 15 #undef DIR_SEPARATOR 16 #define DIR_SEPARATOR 16 #define DIR_SEPARATOR '/' 17 17 #undef DIR_SEPARATOR_2 18 #define DIR_SEPARATOR_2 18 #define DIR_SEPARATOR_2 '\\' 19 19 20 20 /* Tell GCC about OS/2's bit bucket. */ 21 22 #define HOST_BIT_BUCKET "NUL" 21 #define HOST_BIT_BUCKET "NUL" 23 22 24 23 /* No block device special files on OS/2 */ 25 #define S_ISBLK(x) 0 26 24 #ifndef S_ISBLK 25 #define S_ISBLK(x) 0 26 #endif 27 28 27 29 /****************************************************************************** 28 30 * - P - A - T - H - S - 29 31 ******************************************************************************/ 30 32 33 /* (The /gcc/ prefix is rewritten to the real path when initalizing GCC.) */ 31 34 #ifndef CROSS_COMPILE 32 35 #undef LOCAL_INCLUDE_DIR … … 34 37 #undef TOOL_INCLUDE_DIR 35 38 #undef STANDARD_INCLUDE_DIR 36 #define STANDARD_INCLUDE_DIR 37 #define STANDARD_INCLUDE_COMPONENT 39 #define STANDARD_INCLUDE_DIR "/gcc/include/" 40 #define STANDARD_INCLUDE_COMPONENT "GCC" 38 41 #undef LOCAL_INCLUDE_DIR 39 42 #undef PREFIX_INCLUDE_DIR … … 43 46 44 47 /* for prefix.c */ 45 #define UPDATE_PATH_HOST_CANONICALIZE(path) 46 { 47 char prefix_buffer [260 + 1], *c; 48 _abspath (prefix_buffer, path, sizeof (prefix_buffer)); 49 free (path); 50 /* Way too often gcc generates double slashes, it looks bad */ 51 for (c = prefix_buffer; *c; c++) 52 if ((c [0] == '/') && (c [1] == '/')) 53 memmove (c, c + 1, strlen (c)); 54 path = xstrdup (prefix_buffer); 48 #define UPDATE_PATH_HOST_CANONICALIZE(path) \ 49 { \ 50 char prefix_buffer [260 + 1], *c; \ 51 _abspath (prefix_buffer, path, sizeof (prefix_buffer)); \ 52 free (path); \ 53 /* Way too often gcc generates double slashes, it looks bad */ \ 54 for (c = prefix_buffer; *c; c++) \ 55 if ((c [0] == '/') && (c [1] == '/')) \ 56 memmove (c, c + 1, strlen (c)); \ 57 path = xstrdup (prefix_buffer); \ 55 58 } 56 59 57 #define EMX_INITIALIZE_ENVIRONMENT(taildirs) \ 58 /* Add the GCC_ROOT and BINUTILS_ROOT env vars if they don't exist */ \ 59 if (!getenv ("GCC_ROOT") || !getenv ("G++_ROOT") || !getenv ("BINUTILS_ROOT"))\ 60 { \ 61 char buffer [14 + 260 + 1]; \ 62 if (!_execname (buffer + 14, sizeof (buffer) - 14)) \ 63 { \ 64 int i; \ 65 for (i = 0; i < taildirs; i++) \ 66 { \ 67 char *name = _getname (buffer + 14); \ 68 if (name > buffer + 14) \ 69 { \ 70 if (i < taildirs - 1) name--; \ 71 if (*name != ':') *name = 0; \ 72 } \ 73 } \ 74 if (!getenv ("GCC_ROOT")) \ 75 { \ 76 memcpy (buffer + 5, "GCC_ROOT=", 9); \ 77 putenv (xstrdup (buffer + 5)); \ 78 } \ 79 if (!getenv ("G++_ROOT")) \ 80 { \ 81 memcpy (buffer + 5, "G++_ROOT=", 9); \ 82 putenv (xstrdup (buffer + 5)); \ 83 } \ 84 if (!getenv ("BINUTILS_ROOT")) \ 85 { \ 86 memcpy (buffer, "BINUTILS_ROOT=", 14); \ 87 putenv (xstrdup (buffer)); \ 88 } \ 89 } \ 90 } 60 61 /****************************************************************************** 62 * - I - N - I - T - 63 ******************************************************************************/ 64 65 #define EMX_INITIALIZE_ENVIRONMENT(taildirs) \ 66 /* Set env.vars GCC_ROOT, G++_ROOT and BINUTILS_ROOT. */ \ 67 { \ 68 int fGCC = !getenv ("GCC_ROOT"); \ 69 int fGPP = !getenv ("G++_ROOT"); \ 70 int fBIN = !getenv ("BINUTILS_ROOT"); \ 71 if (fGCC || fGPP || fBIN) \ 72 { \ 73 char root_path [260]; \ 74 if (!_execname (root_path, sizeof (root_path))) \ 75 { \ 76 int i; \ 77 for (i = 0; i < taildirs; i++) \ 78 { \ 79 char *name = _getname (root_path); \ 80 if (name > root_path) \ 81 { \ 82 if (i < taildirs - 1) \ 83 name--; \ 84 if (*name != ':') \ 85 *name = '\0'; \ 86 } \ 87 } \ 88 if (fGCC) \ 89 setenv ("GCC_ROOT", root_path, 1); \ 90 if (fGPP) \ 91 setenv ("G++_ROOT", root_path, 1); \ 92 if (fGCC) \ 93 setenv ("BINUTILS_ROOT", root_path, 1); \ 94 } \ 95 } \ 96 } 91 97 92 98 /* emxomf does not understand stabs+, so for frontends we have to … … 101 107 _response (&argc, (char ***)&argv); \ 102 108 _wildcard (&argc, (char ***)&argv); \ 109 \ 103 110 /* Copy argv into a new location and modify it while copying */ \ 104 111 new_argv = (const char **)malloc ((max_argc = argc) * sizeof (char *)); \ … … 106 113 for (i = 1, new_argc = 1; i < argc; i++) \ 107 114 { \ 108 int arg_count = 1;\115 int arg_count = 1; \ 109 116 const char *arg [4]; \ 110 117 arg [0] = argv [i]; \ 111 118 if (!strcmp (argv [i], "-Zcrtdll")) \ 112 113 114 119 arg [0] = "-Zcrtdll=c_dll"; \ 120 else if (!strcmp (argv [i], "-Zlinker")) \ 121 { \ 115 122 if (i + 1 >= argc) \ 116 117 118 119 120 121 122 123 fatal ("argument to `-Zlinker' is missing"); \ 124 arg [0] = "-Xlinker"; \ 125 arg [1] = "-O"; \ 126 arg [2] = "-Xlinker"; \ 127 arg [3] = argv [++i]; \ 128 arg_count = 4; \ 129 } \ 123 130 if (new_argc + arg_count > max_argc) \ 124 new_argv = (const char **)realloc (new_argv, 125 (new_argc + arg_count) * sizeof (char *)); 131 new_argv = (const char **)realloc (new_argv, \ 132 (new_argc + arg_count) * sizeof (char *)); \ 126 133 for (j = 0; j < arg_count; j++) \ 127 134 new_argv [new_argc++] = arg [j]; \ 128 135 } \ 129 136 argv = new_argv; argc = new_argc; \ 130 EMX_INITIALIZE_ENVIRONMENT(2) 137 EMX_INITIALIZE_ENVIRONMENT(2) \ 131 138 } 132 139 133 140 /* Do some OS/2-specific work upon initialization of all compilers */ 134 141 #define COMPILER_HOST_INITIALIZATION \ 135 { 142 { \ 136 143 /* Preload compiler if specified by GCCLOAD for faster subsequent runs */ \ 137 144 _emxload_env ("GCCLOAD"); \ 138 145 /* Compilers don't fork (thanks God!) so we can use >32MB RAM */ \ 139 _uflags (_UF_SBRK_MODEL, _UF_SBRK_ARBITRARY); \ 140 EMX_INITIALIZE_ENVIRONMENT(5) \ 146 /* bird: this doesn't matter really as the compiler now should use high */ \ 147 /* memory. But we'll leave it here in case a DLL gets broken. */ \ 148 _uflags (_UF_SBRK_MODEL, _UF_SBRK_ARBITRARY); \ 149 EMX_INITIALIZE_ENVIRONMENT(5) \ 141 150 } 142 151 152 153 154 /****************************************************************************** 155 * - C - L - H - 156 ******************************************************************************/ 157 143 158 /* Command-line help facility support - 144 159 avoid using termcap since its not too reliable on OS/2 */ … … 147 162 #include <io.h> 148 163 149 static int emx_monochrome = 0; 150 static int emx_textattr = 0; 164 static int emx_monochrome = 0; /* 1 for monochrome output */ 165 static int emx_textattr = 0; /* current text attributes */ 151 166 152 167 static int … … 168 183 static const char *ansi_seq [] = 169 184 { 170 /* color 171 "\033[0;36m", "\033[0m",/* */172 "\033[1;36m", "\033[1m",/* header */173 "\033[1;37m", "\033[7m",/* option */174 "\033[1;37m", "\033[7m",/* option + header */175 "\033[1;37m", "\033[1m",/* bold */176 "\033[1;37m", "\033[1m",/* bold + header */177 "\033[1;37m", "\033[7m",/* bold + option */178 "\033[1;37m", "\033[7m",/* bold + option + header */179 "\033[1;32m", "\033[1m",/* italic */180 "\033[1;32m", "\033[1m",/* italic + header */181 "\033[1;32m", "\033[1m",/* italic + option */182 "\033[1;32m", "\033[1m",/* italic + option + header */183 "\033[1;32m", "\033[1m",/* italic + bold */184 "\033[1;32m", "\033[1m",/* italic + bold + header */185 "\033[1;32m", "\033[1m",/* italic + bold + option */186 "\033[1;32m", "\033[1m",/* italic + bold + option + header */187 "\033[1;33m", "\033[4m",/* underline */188 "\033[1;33m", "\033[4m",/* underline + header */189 "\033[1;37m", "\033[4m",/* underline + option */190 "\033[1;37m", "\033[4m",/* underline + option + header */191 "\033[1;37m", "\033[4m",/* underline + bold */192 "\033[1;37m", "\033[4m",/* underline + bold + header */193 "\033[1;37m", "\033[4m",/* underline + bold + option */194 "\033[1;37m", "\033[4m",/* underline + bold + option + header */195 "\033[1;33m", "\033[4m",/* underline + italic */196 "\033[1;37m", "\033[4m",/* underline + italic + header */197 "\033[1;37m", "\033[4m",/* underline + italic + option */198 "\033[1;37m", "\033[4m",/* underline + italic + option + header */199 "\033[1;37m", "\033[4m",/* underline + italic + bold */200 "\033[1;37m", "\033[4m",/* underline + italic + bold + header */201 "\033[1;37m", "\033[4m",/* underline + italic + bold + option */202 "\033[1;37m", "\033[4m",/* underline + italic + bold + option + header */185 /* color monochrome */ 186 "\033[0;36m", "\033[0m", /* */ 187 "\033[1;36m", "\033[1m", /* header */ 188 "\033[1;37m", "\033[7m", /* option */ 189 "\033[1;37m", "\033[7m", /* option + header */ 190 "\033[1;37m", "\033[1m", /* bold */ 191 "\033[1;37m", "\033[1m", /* bold + header */ 192 "\033[1;37m", "\033[7m", /* bold + option */ 193 "\033[1;37m", "\033[7m", /* bold + option + header */ 194 "\033[1;32m", "\033[1m", /* italic */ 195 "\033[1;32m", "\033[1m", /* italic + header */ 196 "\033[1;32m", "\033[1m", /* italic + option */ 197 "\033[1;32m", "\033[1m", /* italic + option + header */ 198 "\033[1;32m", "\033[1m", /* italic + bold */ 199 "\033[1;32m", "\033[1m", /* italic + bold + header */ 200 "\033[1;32m", "\033[1m", /* italic + bold + option */ 201 "\033[1;32m", "\033[1m", /* italic + bold + option + header */ 202 "\033[1;33m", "\033[4m", /* underline */ 203 "\033[1;33m", "\033[4m", /* underline + header */ 204 "\033[1;37m", "\033[4m", /* underline + option */ 205 "\033[1;37m", "\033[4m", /* underline + option + header */ 206 "\033[1;37m", "\033[4m", /* underline + bold */ 207 "\033[1;37m", "\033[4m", /* underline + bold + header */ 208 "\033[1;37m", "\033[4m", /* underline + bold + option */ 209 "\033[1;37m", "\033[4m", /* underline + bold + option + header */ 210 "\033[1;33m", "\033[4m", /* underline + italic */ 211 "\033[1;37m", "\033[4m", /* underline + italic + header */ 212 "\033[1;37m", "\033[4m", /* underline + italic + option */ 213 "\033[1;37m", "\033[4m", /* underline + italic + option + header */ 214 "\033[1;37m", "\033[4m", /* underline + italic + bold */ 215 "\033[1;37m", "\033[4m", /* underline + italic + bold + header */ 216 "\033[1;37m", "\033[4m", /* underline + italic + bold + option */ 217 "\033[1;37m", "\033[4m", /* underline + italic + bold + option + header */ 203 218 }; 204 219 … … 214 229 } 215 230 216 #define CLH_GET_WIDTH 217 #define CLH_GET_FILE_WIDTH 218 #define CLH_SET_ATTR(flags, flagmask) 219 #define CLH_FINISH 231 #define CLH_GET_WIDTH emx_getwidth () 232 #define CLH_GET_FILE_WIDTH emx_getwidth () 233 #define CLH_SET_ATTR(flags, flagmask) emx_setattr (flags, flagmask) 234 #define CLH_FINISH TERM_OUT (ansi_seq [emx_monochrome]) 220 235 221 236 #endif /* IN_CLH */ -
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