diff options
Diffstat (limited to 'main.c')
| -rw-r--r-- | main.c | 49 |
1 files changed, 33 insertions, 16 deletions
@@ -17,20 +17,23 @@ along with GNU Make; see the file COPYING. If not, write to the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ #include "make.h" -#include "commands.h" #include "dep.h" -#include "file.h" +#include "filedef.h" #include "variable.h" #include "job.h" +#include "commands.h" #include "getopt.h" #include <assert.h> +extern void init_dir PARAMS ((void)); +extern RETSIGTYPE fatal_error_signal PARAMS ((int sig)); +extern RETSIGTYPE child_handler PARAMS ((int sig)); -extern void print_variable_data_base (); -extern void print_dir_data_base (); -extern void print_rule_data_base (); -extern void print_file_data_base (); -extern void print_vpath_data_base (); +extern void print_variable_data_base PARAMS ((void)); +extern void print_dir_data_base PARAMS ((void)); +extern void print_rule_data_base PARAMS ((void)); +extern void print_file_data_base PARAMS ((void)); +extern void print_vpath_data_base PARAMS ((void)); #ifndef HAVE_UNISTD_H extern int chdir (); @@ -43,10 +46,12 @@ extern double atof (); #endif extern char *mktemp (); -static void print_data_base (), print_version (); -static void decode_switches (), decode_env_switches (); -static void define_makeflags (); -static char *quote_as_word (); +static void print_data_base PARAMS((void)); +static void print_version PARAMS ((void)); +static void decode_switches PARAMS ((int argc, char **argv, int env)); +static void decode_env_switches PARAMS ((char *envar, unsigned int len)); +static void define_makeflags PARAMS ((int all, int makefile)); +static char *quote_as_word PARAMS ((char *out, char *in, int double_dollars)); /* The structure that describes an accepted command switch. */ @@ -415,7 +420,6 @@ main (argc, argv, envp) char **argv; char **envp; { - extern RETSIGTYPE fatal_error_signal (), child_handler (); register struct file *f; register unsigned int i; char **p; @@ -486,7 +490,11 @@ main (argc, argv, envp) program = "make"; else { +#ifdef VMS + program = rindex (argv[0], ']'); +#else program = rindex (argv[0], '/'); +#endif #ifdef __MSDOS__ if (program == 0) program = rindex (argv[0], '\\'); @@ -560,7 +568,7 @@ main (argc, argv, envp) if (print_version_flag) die (0); -#ifndef __MSDOS__ +#if !defined(__MSDOS__) && !defined(VMS) /* Set the "MAKE_COMMAND" variable to the name we were invoked with. (If it is a relative pathname with a slash, prepend our directory name so the result will run the same program regardless of the current dir. @@ -699,7 +707,12 @@ main (argc, argv, envp) /* Make a unique filename. */ #ifdef HAVE_MKTEMP + +#ifdef VMS + static char name[] = "sys$scratch:GmXXXXXX"; +#else static char name[] = "/tmp/GmXXXXXX"; +#endif (void) mktemp (name); #else static char name[L_tmpnam]; @@ -1101,15 +1114,15 @@ main (argc, argv, envp) /* Nothing happened. */ case 0: /* Updated successfully. */ - status = 0; + status = EXIT_SUCCESS; break; case 2: /* Updating failed. */ - status = 2; + status = EXIT_FAILURE; break; case 1: /* We are under -q and would run some commands. */ - status = 1; + status = EXIT_FAILURE; break; default: abort (); @@ -1589,7 +1602,11 @@ quote_as_word (out, in, double_dollars) { while (*in != '\0') { +#ifdef VMS + if (index ("^;'\"*?$<>(){}|&~`\\ \t\r\n\f\v", *in) != 0) +#else if (index ("^;'\"*?[]$<>(){}|&~`\\ \t\r\n\f\v", *in) != 0) +#endif *out++ = '\\'; if (double_dollars && *in == '$') *out++ = '$'; |