[PHP-INSTALL] doubt cross compiling php

[andres felipe tamayo cortes]

HI this its the first time i use this way to post a doubt so.. if im doing wrong please tellme

this is my problem:

im trying to make a cross compile of php for arm plattaform while i was compile it got stop for this trouble:

Configuring extensions
checking whether to enable LIBXML support... yes
checking libxml2 install dir... no
checking for xml2-config path...
configure: error: xml2-config not found. Please check your libxml2 installation.

so i downloaded that package and tried to compile with these instrutions:


export CROSS_COMPILE=arm-none-linux-gnueabi-
export CC=${CROSS_COMPILE}"gcc"
export CXX=${CROSS_COMPILE}"g++"
./configure --host=arm-linux --target=arm --prefix=/opt/install-arm

make

but when it finish make it throws me this:
./.libs/libxml2.so: undefined reference to `gzopen'
./.libs/libxml2.so: undefined reference to `gzclose'
./.libs/libxml2.so: undefined reference to `deflate'
./.libs/libxml2.so: undefined reference to `gzrewind'
./.libs/libxml2.so: undefined reference to `gzwrite'
./.libs/libxml2.so: undefined reference to `crc32'
./.libs/libxml2.so: undefined reference to `deflateEnd'
./.libs/libxml2.so: undefined reference to `gzdopen'
./.libs/libxml2.so: undefined reference to `deflateInit2_'
./.libs/libxml2.so: undefined reference to `gzread'
collect2: ld returned 1 exit status
make[2]: *** [xmllint] Error 1
make[2]: se sale del directorio `/home/felipe/Escritorio/libxml2-2.6.19'
make[1]: *** [all-recursive] Error 1
make[1]: se sale del directorio `/home/felipe/Escritorio/libxml2-2.6.19'
make: *** [all] Error 2

i checked when i was compiling the output and i noted this:

checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
appending configuration tag "F77" to libtool
Checking zlib
checking zlib.h usability... yes
checking zlib.h presence... yes
checking for zlib.h... yes
checking for gzread in -lz... no
Checking headers
checking for dirent.h that defines DIR... yes
checking for library containing opendir... none required
checking for ANSI C header files... (cached) yes
checking fcntl.h usability... yes

so.. could be the problem zlib package?? why if its reading that package it doesnt use it??

i changed the code lines:
export CROSS_COMPILE=arm-none-linux-gnueabi-
export CC=${CROSS_COMPILE}"gcc"
export CXX=${CROSS_COMPILE}"g++"
./configure --host=arm-linux --target=arm --with-zlib-dir=/opt/zlib --prefix=/opt/install-arm

but the result was the same...


after that i changes the code lines again

export CC=${CROSS_COMPILE}"gcc"

export CXX=${CROSS_COMPILE}"g++"

./configure --host=arm-linux --target=arm --without zlib-dir --prefix=/opt/install-arm


when i did that it doesnt throws me mistakes but neigther creates me the compiles files


then.... what should i do?? im so confused helpp!!!!

_________________________________________________________________
Explore the seven wonders of the world
http://search.msn.com/results.aspx?q=7+wonders+world&mkt=en-US&form=QBRE

[Daniel Brown]

On Tue, Jun 15, 2010 at 19:02, andres felipe tamayo cortes

Post by andres felipe tamayo cortes
HI this its the first time i use this way to post a doubt so.. if im doing
wrong please tellme
im trying to make a cross compile of php for arm plattaform while i was
Configuring extensions
checking whether to enable LIBXML support... yes
checking libxml2 install dir... no
checking for xml2-config path...
configure: error: xml2-config not found. Please check your libxml2 installation.
export CROSS_COMPILE=arm-none-linux-gnueabi-
export CC=${CROSS_COMPILE}"gcc"
export CXX=${CROSS_COMPILE}"g++"
./configure --host=arm-linux --target=arm --prefix=/opt/install-arm
make
./.libs/libxml2.so: undefined reference to `gzopen'
./.libs/libxml2.so: undefined reference to `gzclose'
./.libs/libxml2.so: undefined reference to `deflate'
./.libs/libxml2.so: undefined reference to `gzrewind'
./.libs/libxml2.so: undefined reference to `gzwrite'
./.libs/libxml2.so: undefined reference to `crc32'
./.libs/libxml2.so: undefined reference to `deflateEnd'
./.libs/libxml2.so: undefined reference to `gzdopen'
./.libs/libxml2.so: undefined reference to `deflateInit2_'
./.libs/libxml2.so: undefined reference to `gzread'
collect2: ld returned 1 exit status
make[2]: *** [xmllint] Error 1
make[2]: se sale del directorio `/home/felipe/Escritorio/libxml2-2.6.19'
make[1]: *** [all-recursive] Error 1
make[1]: se sale del directorio `/home/felipe/Escritorio/libxml2-2.6.19'
make: *** [all] Error 2
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
appending configuration tag "F77" to libtool
Checking zlib
checking zlib.h usability... yes
checking zlib.h presence... yes
checking for zlib.h... yes
checking for gzread in -lz... no
Checking headers
checking for dirent.h that defines DIR... yes
checking for library containing opendir... none required
checking for ANSI C header files... (cached) yes
checking fcntl.h usability... yes
so.. could be the problem zlib package?? why if its reading that package it doesnt use it??
export CROSS_COMPILE=arm-none-linux-gnueabi-
export CC=${CROSS_COMPILE}"gcc"
export CXX=${CROSS_COMPILE}"g++"
./configure --host=arm-linux --target=arm --with-zlib-dir=/opt/zlib
--prefix=/opt/install-arm
but the result was the same...
after that i changes the code lines again
export CC=${CROSS_COMPILE}"gcc"
export CXX=${CROSS_COMPILE}"g++"
./configure --host=arm-linux --target=arm --without zlib-dir
--prefix=/opt/install-arm
when i did that it doesnt throws me mistakes but neigther creates me the compiles files

You would need to contact the libxml folks. That's not an issue with PHP.