From: Diana Eichert <deicher@...>
Date: 2003-08-02T01:04:17+09:00
Subject: error compiling ruby 1.8.0 preview 7 on i386 OpenBSD -current, diff attached


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Just tried to build Preview 7 on an -current OpenBSD i386 system 
and received this error.

gcc -g -O2 -I. -I. -c parse.c
gcc -g -O2 -I. -I. -c process.c
process.c:2000: syntax error
process.c:2017: syntax error
process.c:2053: syntax error
process.c:2070: syntax error

The following are the lines in question:
#if defined(HAVE_SETRESUID) || defined(HAVE_SETEUID) || _POSIX_SAVED_IDS
#if defined(HAVE_SETRESUID) || defined(HAVE_SETEUID) || _POSIX_SAVED_IDS
#if defined(HAVE_SETRESGID) || defined(HAVE_SETEUID) || _POSIX_SAVED_IDS
#if defined(HAVE_SETRESUID) || defined(HAVE_SETEUID) || _POSIX_SAVED_IDS

If I change "_POSIX_SAVED_IDS" to "defined(_POSIX_SAVED_IDS)" 
it compiles properly.

# ./ruby -v 
ruby 1.8.0 (2003-08-01) [386-openbsd3.3]




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--- process.c.orig	Fri Jul 25 10:25:25 2003
+++ process.c	Fri Aug  1 09:44:15 2003
@@ -1997,7 +1997,7 @@
 static VALUE
 p_uid_have_saved_id()
 {
-#if defined(HAVE_SETRESUID) || defined(HAVE_SETEUID) || _POSIX_SAVED_IDS
+#if defined(HAVE_SETRESUID) || defined(HAVE_SETEUID) || defined(_POSIX_SAVED_IDS)
     return Qtrue;
 #else
     return Qfalse;
@@ -2014,7 +2014,7 @@
     uid = getuid();
     euid = geteuid();
 
-#if defined(HAVE_SETRESUID) || defined(HAVE_SETEUID) || _POSIX_SAVED_IDS
+#if defined(HAVE_SETRESUID) || defined(HAVE_SETEUID) || defined(_POSIX_SAVED_IDS)
     if (uid != euid) {
 	proc_seteuid(obj, INT2FIX(uid));
 	if (rb_block_given_p()) {
@@ -2050,7 +2050,7 @@
 static VALUE
 p_gid_have_saved_id()
 {
-#if defined(HAVE_SETRESGID) || defined(HAVE_SETEGID) || _POSIX_SAVED_IDS
+#if defined(HAVE_SETRESGID) || defined(HAVE_SETEGID) || defined(_POSIX_SAVED_IDS)
     return Qtrue;
 #else
     return Qfalse;
@@ -2067,7 +2067,7 @@
     gid = getgid();
     egid = getegid();
 
-#if defined(HAVE_SETRESGID) || defined(HAVE_SETEGID) || _POSIX_SAVED_IDS
+#if defined(HAVE_SETRESGID) || defined(HAVE_SETEGID) || defined(_POSIX_SAVED_IDS)
     if (gid != egid) {
 	proc_setegid(obj, INT2FIX(gid));
 	if (rb_block_given_p()) {

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