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From "William A. Rowe, Jr." <wr...@apache.org>
Subject Re: [PATCH] README.platforms for HPUX /C++ modules
Date Thu, 30 Jan 2003 22:03:13 GMT
At 02:10 PM 1/30/2003, MATHIHALLI,MADHUSUDAN (HP-Cupertino,ex1) wrote:
>Hi,
>        I was thinking of putting the following in the README.platforms..
>Any comments ?.
>
>+   (1) Recommended : Use the shl_load to do the module loading/unloading.
>+
>+      - Create a config.cache file in $APACHE_SRC with the following
>contents:
>+        ac_cv_func_dlopen=${ac_cv_func_dlopen=no}
>+        ac_cv_header_dl_h=${ac_cv_header_dl_h=yes}
>+        ac_cv_header_dlfcn_h=${ac_cv_header_dlfcn_h=yes}
>+        ac_cv_lib_dl_dlopen=${ac_cv_lib_dl_dlopen=no}
>+        ac_cv_lib_dld_shl_load=${ac_cv_lib_dld_shl_load=yes}
>+
>+        Using the --config-cache option with the configure, forces the use
>+        of shl_load system call instead of the dlopen to load the modules. 

This entire section can disappear.  The current APR code prefers shl_load
anyways.  This changed with my commit between 2.0.43 and 2.0.44.
Simply document that the user should obtain 2.0.44 or later.

Revision <http://cvs.apache.org/viewcvs.cgi/*checkout*/apr/configure.in?rev=1.490>1.490
/ <http://cvs.apache.org/viewcvs/apr/configure.in?rev=1.490&content-type=text/vnd.viewcvs-markup>(view)
- <http://cvs.apache.org/viewcvs/apr/configure.in?annotate=1.490>annotate - <http://cvs.apache.org/viewcvs/apr/configure.in?r1=1.490>[select
for diffs] , Thu Oct 17 17:40:24 2002 UTC (3 months, 1 week ago) by wrowe 
Branch: <http://cvs.apache.org/viewcvs/apr/configure.in?only_with_tag=MAIN>MAIN 
Changes since 1.489: +4 -4 lines 
Diff to <http://cvs.apache.org/viewcvs/apr/configure.in.diff?r1=1.489&r2=1.490>previous
1.489 (<http://cvs.apache.org/viewcvs/apr/configure.in.diff?r1=1.489&r2=1.490&diff_format=h>colored)

  Platform preference for shl_load on HPUX11 must be expressed by testing
  first for that method.  dlopen on HPUX11/64 bit OS'es or including one
  off libdld's should not be recognized.




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