In perl.git, the branch blead has been updated
<http://perl5.git.perl.org/perl.git/commitdiff/c796e3db23c597b99f07485542338844e61a6a69?hp=944d48f78fffdf92a1710164726d48604225142c>
- Log -----------------------------------------------------------------
commit c796e3db23c597b99f07485542338844e61a6a69
Author: H.Merijn Brand <h.m.br...@xs4all.nl>
Date: Mon Mar 29 10:16:44 2010 +0200
Probe for prctl () and check id PR_SET_NAME is supported
M Configure
M Porting/Glossary
M config_h.SH
M handy.h
commit 1bb125e2afe6197deaf55852a3f8a9c52736bfdc
Author: H.Merijn Brand <h.m.br...@xs4all.nl>
Date: Wed Mar 24 08:58:29 2010 +0100
Note how to deal with broken dbm.h on OpenSUSE
M INSTALL
commit 064b70ffe2beced36b4693cdd2a8e2cbd2139b47
Author: H.Merijn Brand <h.m.br...@xs4all.nl>
Date: Mon Mar 15 16:33:22 2010 +0100
Allow -Duse64bitint without promoting to use64bitall on HP-UX
Fix for http://rt.perl.org/rt3/Public/Bug/Display.html?id=17736
M hints/hpux.sh
-----------------------------------------------------------------------
Summary of changes:
Configure | 31 ++++++++++++++++++++++++++++++-
INSTALL | 20 ++++++++++++++++++++
Porting/Glossary | 8 ++++++++
config_h.SH | 51 +++++++++++++++++++++++++++++++--------------------
handy.h | 3 ++-
hints/hpux.sh | 10 +++++++---
6 files changed, 98 insertions(+), 25 deletions(-)
diff --git a/Configure b/Configure
index 576b88d..f4d9cfb 100755
--- a/Configure
+++ b/Configure
@@ -30,7 +30,7 @@
# $Id: Head.U 6 2006-08-25 22:21:46Z rmanfredi $
#
-# Generated on Sat Feb 13 19:05:42 CET 2010 [metaconfig 3.5 PL0]
+# Generated on Mon Mar 29 10:12:43 CEST 2010 [metaconfig 3.5 PL0]
# (with additional metaconfig patches by perl...@perl.org)
cat >c1$$ <<EOF
@@ -628,6 +628,8 @@ d_pause=''
d_pipe=''
d_poll=''
d_portable=''
+d_prctl=''
+d_prctl_set_name=''
d_procselfexe=''
procselfexe=''
d_old_pthread_create_joinable=''
@@ -16049,6 +16051,31 @@ eval $inlibc
set poll d_poll
eval $inlibc
+: see if prctl exists
+set prctl d_prctl
+eval $inlibc
+
+: see if prctl supports PR_SET_NAME
+d_prctl_set_name=$undef
+case $d_prctl in
+ $define)
+ $cat >try.c <<EOM
+#include <sys/prctl.h>
+
+int main (int argc, char *argv[])
+{
+ return (prctl (PR_SET_NAME, "Test"));
+ } /* main */
+EOM
+ set try
+ if eval $compile_ok && $run ./try; then
+ echo "Your prctl (PR_SET_NAME, ...) works"
+ d_prctl_set_name=$define
+ fi
+ $rm_try
+ ;;
+ esac
+
: see if readlink exists
set readlink d_readlink
eval $inlibc
@@ -22615,6 +22642,8 @@ d_phostname='$d_phostname'
d_pipe='$d_pipe'
d_poll='$d_poll'
d_portable='$d_portable'
+d_prctl='$d_prctl'
+d_prctl_set_name='$d_prctl_set_name'
d_printf_format_null='$d_printf_format_null'
d_procselfexe='$d_procselfexe'
d_pseudofork='$d_pseudofork'
diff --git a/INSTALL b/INSTALL
index 4a0e567..eb7cc07 100644
--- a/INSTALL
+++ b/INSTALL
@@ -1561,6 +1561,26 @@ specific rule.
SCO prior to 3.2.4 may be missing dbmclose(). An upgrade to 3.2.4
that includes libdbm.nfs (which includes dbmclose()) may be available.
+=item error: too few arguments to function 'dbmclose'
+
+Building ODBM_File on some (Open)SUSE distributions might run into this
+error, as the header file is broken. There are two ways to deal with this
+
+ 1. Disable the use of ODBM_FILE
+
+ Configure ... -Dnoextensions=ODBM_File
+
+ 2. Fix the header file, somewhat like this:
+
+ --- a/usr/include/dbm.h 2010-03-24 08:54:59.000000000 +0100
+ +++ b/usr/include/dbm.h 2010-03-24 08:55:15.000000000 +0100
+ @@ -59,4 +59,4 @@ extern datum firstkey __P((void));
+
+ extern datum nextkey __P((datum key));
+
+ -extern int dbmclose __P((DBM *));
+ +extern int dbmclose __P((void));
+
=item Note (probably harmless): No library found for -lsomething
If you see such a message during the building of an extension, but
diff --git a/Porting/Glossary b/Porting/Glossary
index e43fa89..b503e2b 100644
--- a/Porting/Glossary
+++ b/Porting/Glossary
@@ -1617,6 +1617,14 @@ d_portable (d_portable.U):
indicates to the C program that it should not assume that it is
running on the machine it was compiled on.
+d_prctl (d_prctl.U):
+ This variable conditionally defines the HAS_PRCTL symbol, which
+ indicates to the C program that the prctl() routine is available.
+
+d_prctl_set_name (d_prctl.U):
+ This variable conditionally defines the HAS_PRCTL symbol, which
+ indicates to the C program that the prctl() routine is available.
+
d_PRId64 (quadfio.U):
This variable conditionally defines the PERL_PRId64 symbol, which
indiciates that stdio has a symbol to print 64-bit decimal numbers.
diff --git a/config_h.SH b/config_h.SH
index 8392c60..eedc734 100755
--- a/config_h.SH
+++ b/config_h.SH
@@ -1185,6 +1185,26 @@ sed <<!GROK!THIS! >$CONFIG_H -e
's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un
#$d_ctime_r HAS_CTIME_R /**/
#define CTIME_R_PROTO $ctime_r_proto /**/
+/* SETUID_SCRIPTS_ARE_SECURE_NOW:
+ * This symbol, if defined, indicates that the bug that prevents
+ * setuid scripts from being secure is not present in this kernel.
+ */
+/* DOSUID:
+ * This symbol, if defined, indicates that the C program should
+ * check the script that it is executing for setuid/setgid bits, and
+ * attempt to emulate setuid/setgid on systems that have disabled
+ * setuid #! scripts because the kernel can't do it securely.
+ * It is up to the package designer to make sure that this emulation
+ * is done securely. Among other things, it should do an fstat on
+ * the script it just opened to make sure it really is a setuid/setgid
+ * script, it should make sure the arguments passed correspond exactly
+ * to the argument on the #! line, and it should not trust any
+ * subprocesses to which it must pass the filename rather than the
+ * file descriptor of the script to be executed.
+ */
+#$d_suidsafe SETUID_SCRIPTS_ARE_SECURE_NOW /**/
+#$d_dosuid DOSUID /**/
+
/* HAS_DRAND48_R:
* This symbol, if defined, indicates that the drand48_r routine
* is available to drand48 re-entrantly.
@@ -3309,26 +3329,6 @@ sed <<!GROK!THIS! >$CONFIG_H -e
's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un
*/
#$ebcdic EBCDIC /**/
-/* SETUID_SCRIPTS_ARE_SECURE_NOW:
- * This symbol, if defined, indicates that the bug that prevents
- * setuid scripts from being secure is not present in this kernel.
- */
-/* DOSUID:
- * This symbol, if defined, indicates that the C program should
- * check the script that it is executing for setuid/setgid bits, and
- * attempt to emulate setuid/setgid on systems that have disabled
- * setuid #! scripts because the kernel can't do it securely.
- * It is up to the package designer to make sure that this emulation
- * is done securely. Among other things, it should do an fstat on
- * the script it just opened to make sure it really is a setuid/setgid
- * script, it should make sure the arguments passed correspond exactly
- * to the argument on the #! line, and it should not trust any
- * subprocesses to which it must pass the filename rather than the
- * file descriptor of the script to be executed.
- */
-#$d_suidsafe SETUID_SCRIPTS_ARE_SECURE_NOW /**/
-#$d_dosuid DOSUID /**/
-
/* PERL_USE_DEVEL:
* This symbol, if defined, indicates that Perl was configured with
* -Dusedevel, to enable development features. This should not be
@@ -3807,6 +3807,17 @@ sed <<!GROK!THIS! >$CONFIG_H -e
's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un
*/
#$d_off64_t HAS_OFF64_T /**/
+/* HAS_PRCTL:
+ * This symbol, if defined, indicates that the prctl routine is
+ * available to set process title.
+ */
+/* HAS_PRCTL_SET_NAME:
+ * This symbol, if defined, indicates that the prctl routine is
+ * available to set process title and supports PR_SET_NAME.
+ */
+#$d_prctl HAS_PRCTL /**/
+#$d_prctl_set_name HAS_PRCTL_SET_NAME /**/
+
/* HAS_PROCSELFEXE:
* This symbol is defined if PROCSELFEXE_PATH is a symlink
* to the absolute pathname of the executing program.
diff --git a/handy.h b/handy.h
index d12972d..81bf1e2 100644
--- a/handy.h
+++ b/handy.h
@@ -208,7 +208,8 @@ typedef U64TYPE U64;
* GMTIME_MAX GMTIME_MIN LOCALTIME_MAX LOCALTIME_MIN
* HAS_CTIME64 HAS_LOCALTIME64 HAS_GMTIME64 HAS_DIFFTIME64
* HAS_MKTIME64 HAS_ASCTIME64 HAS_GETADDRINFO HAS_GETNAMEINFO
- * HAS_INETNTOP HAS_INETPTON CHARBITS
+ * HAS_INETNTOP HAS_INETPTON CHARBITS HAS_PRCTL_SET_NAME
+ * HAS_PRCTL
* Not (yet) used at top level, but mention them for metaconfig
*/
diff --git a/hints/hpux.sh b/hints/hpux.sh
index bdfbec1..8d0aaf7 100644
--- a/hints/hpux.sh
+++ b/hints/hpux.sh
@@ -279,14 +279,18 @@ EOM
ldflags="$ldflags -mlp64"
;;
esac
- ;;
+ ;;
esac
;;
esac
;;
*)
- ccflags="$ccflags +DD64"
- ldflags="$ldflags +DD64"
+ case "$use64bitall" in
+ $define|true|[yY]*)
+ ccflags="$ccflags +DD64"
+ ldflags="$ldflags +DD64"
+ ;;
+ esac
;;
esac
--
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