46 lines
1.4 KiB
Plaintext
46 lines
1.4 KiB
Plaintext
$OpenBSD: patch-src_output_c,v 1.4 2008/07/08 00:24:17 brad Exp $
|
|
--- src/output.c.orig Sun May 14 16:40:35 2006
|
|
+++ src/output.c Sun Jun 29 22:15:11 2008
|
|
@@ -501,7 +501,8 @@ output_skeleton (void)
|
|
FILE *in;
|
|
FILE *out;
|
|
int filter_fd[2];
|
|
- char const *argv[6];
|
|
+ char const *argv[7];
|
|
+ int i;
|
|
pid_t pid;
|
|
|
|
/* Compute the names of the package data dir and skeleton file.
|
|
@@ -512,7 +513,7 @@ output_skeleton (void)
|
|
char *full_m4sugar;
|
|
char *full_skeleton;
|
|
char const *p;
|
|
- char const *m4 = (p = getenv ("M4")) ? p : M4;
|
|
+ char const *m4 = (p = getenv ("M4")) ? p : "/usr/bin/m4";
|
|
char const *pkgdatadir = (p = getenv ("BISON_PKGDATADIR")) ? p : PKGDATADIR;
|
|
size_t skeleton_size = strlen (skeleton) + 1;
|
|
size_t pkgdatadirlen = strlen (pkgdatadir);
|
|
@@ -534,12 +535,16 @@ output_skeleton (void)
|
|
fprintf (stderr, "running: %s %s - %s\n",
|
|
m4, full_m4sugar, full_skeleton);
|
|
|
|
- argv[0] = m4;
|
|
- argv[1] = full_m4sugar;
|
|
- argv[2] = "-";
|
|
- argv[3] = full_skeleton;
|
|
- argv[4] = trace_flag & trace_m4 ? "-dV" : NULL;
|
|
- argv[5] = NULL;
|
|
+ i = 0;
|
|
+ argv[i++] = m4;
|
|
+ if (strcmp(m4, "/usr/bin/m4") == 0) {
|
|
+ argv[i++] = "-g";
|
|
+ }
|
|
+ argv[i++] = full_m4sugar;
|
|
+ argv[i++] = "-";
|
|
+ argv[i++] = full_skeleton;
|
|
+ argv[i++] = trace_flag & trace_m4 ? "-dV" : NULL;
|
|
+ argv[i++] = NULL;
|
|
|
|
init_subpipe ();
|
|
pid = create_subpipe (argv, filter_fd);
|