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Date: Sat, 12 May 2012 14:17:43 +0200
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Subject: APR for Texas Instruments C6x
From: Jonathan Melissant <jonathanmelissant@gmail.com>
To: Philip Martin <philip@codematters.co.uk>, dev@apr.apache.org
Content-Type: multipart/alternative; boundary=20cf305b11c00e76ba04bfd5d744

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Hello

I finally managed to compile the ARP shared library for the c6x
architecture.

However, I have done it with a very dirty workaround.
First of all I call the configure with:

ac_cv_file__dev_zero=yes ac_cv_func_setpgrp_void=yes
apr_cv_process_shared_works=yes apr_cv_mutex_robust_shared=yes
apr_cv_tcp_nodelay_with_cork=yes ac_cv_sizeof_struct_iovec=8
apr_cv_mutex_recursive=yes ac_enable_shared=yes ac_enable_static=no
./configure --enable-static --host=c6x --prefix=$(pwd)/output
CC=c6x-uclinux-gcc AR=c6x-uclinux-ar IDL_CPP=cpp ARFLAGS=rv --disable-ipv6
OBJDUMP=c6x-uclinux-objdump build_libtool_libs=yes AS=c6x-uclinux-as
NM=c6x-uclinux-nm deplibs_check_method="pass_all" STRIP=c6x-uclinux-strip
RANLIB=c6x-uclinux-ranlib CFLAGS=" -pipe -Os "

Once configuration is done I need to go into libtool file and edit the
following:

(old  ---> new)

build_libtool_libs=no --- > build_libtool_libs=yes

deplibs_check_method="unknown" ---> deplibs_check_method="pass_all"

library_names_spec="" --- >
library_names_spec="\${libname}\${release}\${shared_ext}\$versuffix
\${libname}\${release}\${shared_ext}\$major \$libname\${shared_ext}"

then i run make && make install

And voila! :)

The problem here is that the host system (the c6x architecture) is not
known to the configure script.
In libtool, the host system is specified as follows:

# The host system.
host_alias=c6x
host=tic6x-unknown-coff
host_os=coff

Maybe it's a good idea to add this to future builds?

Jonathan

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Content-Transfer-Encoding: quoted-printable

Hello<br><br>I finally managed to compile the ARP shared library for the c6=
x architecture.<br><br>However, I have done it with a very dirty workaround=
.<br>First of all I call the configure with:<br><br>ac_cv_file__dev_zero=3D=
yes ac_cv_func_setpgrp_void=3Dyes apr_cv_process_shared_works=3Dyes apr_cv_=
mutex_robust_shared=3Dyes apr_cv_tcp_nodelay_with_cork=3Dyes ac_cv_sizeof_s=
truct_iovec=3D8 apr_cv_mutex_recursive=3Dyes ac_enable_shared=3Dyes ac_enab=
le_static=3Dno ./configure --enable-static --host=3Dc6x --prefix=3D$(pwd)/o=
utput CC=3Dc6x-uclinux-gcc AR=3Dc6x-uclinux-ar IDL_CPP=3Dcpp ARFLAGS=3Drv -=
-disable-ipv6 OBJDUMP=3Dc6x-uclinux-objdump build_libtool_libs=3Dyes AS=3Dc=
6x-uclinux-as NM=3Dc6x-uclinux-nm deplibs_check_method=3D&quot;pass_all&quo=
t; STRIP=3Dc6x-uclinux-strip RANLIB=3Dc6x-uclinux-ranlib CFLAGS=3D&quot; -p=
ipe -Os &quot;<br>

<br>Once configuration is done I need to go into libtool file and edit the =
following:<br><br>(old=A0 ---&gt; new)<br><br>build_libtool_libs=3Dno --- &=
gt; build_libtool_libs=3Dyes<br><br>deplibs_check_method=3D&quot;unknown&qu=
ot; ---&gt; deplibs_check_method=3D&quot;pass_all&quot;<br>

<br>library_names_spec=3D&quot;&quot; --- &gt; library_names_spec=3D&quot;\=
${libname}\${release}\${shared_ext}\$versuffix \${libname}\${release}\${sha=
red_ext}\$major \$libname\${shared_ext}&quot;<br><br>then i run make &amp;&=
amp; make install<br>

<br>And voila! :)<br><br>The problem here is that the host system (the c6x =
architecture) is not known to the configure script. <br>In libtool, the hos=
t system is specified as follows:<br><br># The host system.<br>host_alias=
=3Dc6x<br>

host=3Dtic6x-unknown-coff<br>host_os=3Dcoff<br>=A0<br>Maybe it&#39;s a good=
 idea to add this to future builds?<br><br>Jonathan<br>

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