richter 01/01/15 12:18:08
Modified: embperl Changes.pod.1.html Faq.pod.1.html Faq.pod.cont.html
Log:
Embperl Webpages - Changes
Revision Changes Path
1.196 +4 -1 modperl-site/embperl/Changes.pod.1.html
Index: Changes.pod.1.html
===================================================================
RCS file: /home/cvs/modperl-site/embperl/Changes.pod.1.html,v
retrieving revision 1.195
retrieving revision 1.196
diff -u -r1.195 -r1.196
--- Changes.pod.1.html 2001/01/08 04:24:33 1.195
+++ Changes.pod.1.html 2001/01/15 20:18:05 1.196
@@ -21,7 +21,7 @@
[<a href="" >HOME</a>] [<a
href="Changes.pod.cont.html">CONTENT</a>] [<a
href="Changes.pod.cont.html">PREV (Revision History - Content)</a>] [<a
href="Changes.pod.2.html">NEXT (1.3.0 (RELEASE) 4 Dec. 2000)</a>]
<br><hr>
<P>
-Last Update: Mon Jan 8 05:23:48 2001 (MET)
+Last Update: Mon Jan 15 21:17:57 2001 (MET)
<P>
NOTE: This version is only available via <A HREF="CVS.pod.1.html#INTRO" >"CVS"</A>
@@ -32,6 +32,9 @@
<PRE> - Added object and isa parameters to Execute, which allows to get an
object reference for a certain file and set the Perl inherence
hierachive. Ideas from Neil Gunton and Angus Lees.
+ - Corrected a problem that leads to very strange errors when an
+ Embperl sub is called from an in memory source (that is passed
+ via the Execute input parameter). Spotted by Neil Gunton.
</PRE>
<p>[<a href="" >HOME</a>] [<a
href="Changes.pod.cont.html">CONTENT</a>] [<a
href="Changes.pod.cont.html">PREV (Revision History - Content)</a>] [<a
href="Changes.pod.2.html">NEXT (1.3.0 (RELEASE) 4 Dec. 2000)</a>] <br>
<font
color="#808080">___________________________________________________________________________________<br>
1.19 +15 -1 modperl-site/embperl/Faq.pod.1.html
Index: Faq.pod.1.html
===================================================================
RCS file: /home/cvs/modperl-site/embperl/Faq.pod.1.html,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -r1.18 -r1.19
--- Faq.pod.1.html 2000/12/04 08:27:33 1.18
+++ Faq.pod.1.html 2001/01/15 20:18:06 1.19
@@ -29,6 +29,7 @@
<LI><A href="Faq.pod.1.html#I_have_a_lot_of_errors_in_make_">I have a
lot of errors in 'make test' from mod_perl when using Embperl</A>
<LI><A href="Faq.pod.1.html#How_can_I_prevent_make_test_fr">How can I
prevent 'make test' from running some of the tests? </A>
<LI><A href="Faq.pod.1.html#Running_make_test_fails_with_a">Running
'make test' fails with an error message at loading of Embperl </A>
+ <LI><A href="Faq.pod.1.html#I_get_symbol_ap_undefined_cann">I get
symbol ap_* undefined/cannot resolve ap_*</A>
<LI><A href="Faq.pod.1.html#How_can_I_build_a_statically_lin">How can
I build a statically-linked copy of Embperl with mod_perl </A>
<LI><A href="Faq.pod.1.html#How_do_I_load_Embperl_at_server_">How do I
load Embperl at server startup?</A>
<LI><A href="Faq.pod.1.html#make_test_fails_with_a_SIGxxxx_">make test
fails with a SIGxxxx, how can I obtain a stack backtrace</A>
@@ -120,6 +121,12 @@
<H2><img src="sq.gif" width="16" height="16" alt="-"> <A
NAME="Running_make_test_fails_with_a">Running 'make test' fails with an error message
at loading of Embperl
(even though mod_perl compiled and tested cleanly!)</A></H2>
<P>
+see ``I get symbol ap_* undefined/cannot resolve ap_*''
+
+<P>
+<HR>
+<H2><img src="sq.gif" width="16" height="16" alt="-"> <A
NAME="I_get_symbol_ap_undefined_cann">I get symbol ap_* undefined/cannot resolve
ap_*</A></H2>
+<P>
This can happen when symbols in the Apache binary can not be found or are
not being resolved correctly.
@@ -145,6 +152,11 @@
strip symbols out of either.
<P>
+On some systems/linker you need to tell the linker explicitly to export
+such symbols. For example FreeBSD linker needs the
+<CODE>-export-dynamic</CODE> option.
+
+<P>
If you don't succeed with this approach, try statically linking Embperl to
Apache/mod_perl (please see the next question for step-by-step instructions
on how to do this).
@@ -318,7 +330,9 @@
<H2><img src="sq.gif" width="16" height="16" alt="-"> <A
NAME="Embperl_and_mod_perl_on_AIX">Embperl and mod_perl on AIX</A></H2>
<P>
You need at least mod_perl 1.22. For mod_perl 1.22 and higher Embperl
-should compile out of the box on AIX.
+should compile out of the box on AIX. If you run into problems with
+undefined symbols (like <CODE>ap_*</CODE>) make sure you have the newest mod_perl
version (as of this writing this
+is mod_perl 1.24_01).
<P>
<HR>
1.21 +1 -0 modperl-site/embperl/Faq.pod.cont.html
Index: Faq.pod.cont.html
===================================================================
RCS file: /home/cvs/modperl-site/embperl/Faq.pod.cont.html,v
retrieving revision 1.20
retrieving revision 1.21
diff -u -r1.20 -r1.21
--- Faq.pod.cont.html 2000/12/04 08:27:38 1.20
+++ Faq.pod.cont.html 2001/01/15 20:18:07 1.21
@@ -42,6 +42,7 @@
<LI><A href="Faq.pod.1.html#I_have_a_lot_of_errors_in_make_">I have a
lot of errors in 'make test' from mod_perl when using Embperl</A>
<LI><A href="Faq.pod.1.html#How_can_I_prevent_make_test_fr">How can I
prevent 'make test' from running some of the tests? </A>
<LI><A href="Faq.pod.1.html#Running_make_test_fails_with_a">Running
'make test' fails with an error message at loading of Embperl </A>
+ <LI><A href="Faq.pod.1.html#I_get_symbol_ap_undefined_cann">I get
symbol ap_* undefined/cannot resolve ap_*</A>
<LI><A href="Faq.pod.1.html#How_can_I_build_a_statically_lin">How can
I build a statically-linked copy of Embperl with mod_perl </A>
<LI><A href="Faq.pod.1.html#How_do_I_load_Embperl_at_server_">How do I
load Embperl at server startup?</A>
<LI><A href="Faq.pod.1.html#make_test_fails_with_a_SIGxxxx_">make test
fails with a SIGxxxx, how can I obtain a stack backtrace</A>
