PHP_ARG_ENABLE(my_ext, whether to enable my_ext support, dnl Make sure that the comment is aligned: [ --enable-my_ext Enable my_ext support])
Now, I ran the commands that you suggested (phpize, configure, make, make install). Here is what I get:
[EMAIL PROTECTED] tryExtendPHP4.3.3]$ phpize Configuring for: PHP Api Version: 20020918 Zend Module Api No: 20020429 Zend Extension Api No: 20021010
[EMAIL PROTECTED] tryExtendPHP4.3.3]$ ./configure --enable-my_ext
creating cache ./config.cache
checking host system type... i686-pc-linux-gnu
checking for gcc... gcc
checking whether the C compiler (gcc ) works... yes
checking whether the C compiler (gcc ) is a cross-compiler... no
checking whether we are using GNU C... yes
checking whether gcc accepts -g... yes
checking whether gcc and cc understand -c and -o together... yes
checking if compiler supports -R... no
checking if compiler supports -Wl,-rpath,... yes
checking for PHP prefix... /usr/local
checking for PHP includes... -I/usr/local/include/php -I/usr/local/include/php/main -I/usr/local/include/php/Zend -I/usr/local/include/php/TSRM
checking for PHP extension directory... /usr/local/lib/php/extensions/no-debug-non-zts-20020429
checking how to run the C preprocessor... gcc -E
checking for gawk... gawk
checking whether to enable my_ext support... yes, shared
checking for Cygwin environment... no
checking for mingw32 environment... no
checking build system type... i686-pc-linux-gnu
checking for ld used by GCC... /usr/bin/ld
checking if the linker (/usr/bin/ld) is GNU ld... yes
checking for /usr/bin/ld option to reload object files... -r
checking for BSD-compatible nm... /usr/bin/nm -B
checking whether ln -s works... yes
checking how to recognise dependant libraries... pass_all
checking for object suffix... o
checking for executable suffix... no
checking command to parse /usr/bin/nm -B output... ok
checking for dlfcn.h... yes
checking for ranlib... ranlib
checking for strip... strip
checking for objdir... .libs
checking for gcc option to produce PIC... -fPIC
checking if gcc PIC flag -fPIC works... yes
checking if gcc static flag -static works... yes
checking if gcc supports -c -o file.o... yes
checking if gcc supports -c -o file.lo... yes
checking if gcc supports -fno-rtti -fno-exceptions... yes
checking whether the linker (/usr/bin/ld) supports shared libraries... yes
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking dynamic linker characteristics... GNU/Linux ld.so
checking if libtool supports shared libraries... yes
checking whether -lc should be explicitly linked in... no
creating libtool
mkdir: too few arguments
Try `mkdir --help' for more information.
updating cache ./config.cache
creating ./config.status
creating config.h
[EMAIL PROTECTED] tryExtendPHP4.3.3]$ make
Build complete. (It is safe to ignore warnings about tempnam and tmpnam).
[EMAIL PROTECTED] tryExtendPHP4.3.3]$ make install
Installing shared extensions: /usr/local/lib/php/extensions/no-debug-non-zts-20020429/
The command said that it installed the shared extension in /usr/local/lib/php/extensions/no-debug-non-zts-20020429. However, I don't see anything in there!
(Is the mkdir error produced by configure okay? See above.)
Please help...
P.S.
Please note that I need a dynamic extension. I need to load it using the dl() command.
Curt Zirzow wrote:
* Thus wrote Anas Mughal ([EMAIL PROTECTED]):
I have followed the instructions in the PHP documentation on how to build a custom dynamic extension. After running ext_skel, I did NOT add any custom methods. I built the extension using the followind commands:
Compiling cc -fpic -DCOMPILE_DL=1 -I/usr/local/include -I. -I.. -I../Zend -c -o <your_object_file> <your_c_file>
Linking cc -shared -L/usr/local/lib -rdynamic -o <your_module_file> <your_object_file(s)>
1. edit the config.m4 and remove the dnl's on the lines that look somethign like: dnl PHP_ARG_ENABLE(baz, whether to enable baz support, dnl Make sure that the comment is aligned: dnl [ --enable-baz Enable baz support])
2. ./phpize
Creates the configure environment
3. ./configure --enable-baz 4. make 5. make install
the make install just copies the file in the modules/ dir to your php module directory.
HTH,
Curt
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