2011/2/20 Daniel Brown <danbr...@php.net>: > On Sun, Feb 20, 2011 at 10:42, Martin Herrman <mar...@herrman.nl> wrote: >> >> I already had --disabled-all. I have now tested with -Os instead of >> -O2 which results in a 2.8MB executable. So that helps a bit :-) > > Try running `strip` on there to take out the excess symbols.
This is my cross-compile script for -O2: #!/bin/sh # Set variables export CFLAGS="-EL -O2" export CXXFLAGS="-EL -O2" export CC="/opt/Sourcery_G++_Lite/bin/mips-linux-gnu-gcc" export CXX="/opt/Sourcery_G++_Lite/bin/mips-linux-gnu-g++" export PATH=/opt/Sourcery_G++_Lite/bin:$PATH export AR="/opt/Sourcery_G++_Lite/bin/mips-linux-gnu-ar" export LDFLAGS=" -s -Xlinker -rpath /lib -Xlinker -rpath-link /opt/Sourcery_G++_Lite/lib/gcc/mips-linux-gnu/4.3.3/el" export STRIP="/opt/Sourcery_G++_Lite/bin/mips-linux-gnu-strip" export RANLIB="/opt/Sourcery_G++_Lite/bin/mips-linux-gnu-ranlib" export AS="/opt/Sourcery_G++_Lite/bin/mips-linux-gnu-as" export LD="/opt/Sourcery_G++_Lite/bin/mips-linux-gnu-ld" # Cleanup previous compilations rm -rf /home/martin/result/php-5.3.5 rm -rf /home/martin/work/php* # Download source and configure, compile, install cd /home/martin/work wget http://nl.php.net/get/php-5.3.5.tar.gz/from/this/mirror -O php-5.3.5.tar.gz tar -zxvf php-5.3.5.tar.gz cd php-5.3.5 #./configure --help ./configure --prefix=/home/martin/result/php-5.3.5 --host=i686-pc-linux-gnu --target=mipsel-linux-gnu --build=mipsel-linux-gnu --enable-cgi --disable-all --without-pear make make install This is the result: martin@martindesktop ~/ $ ls -ltr result/php-5.3.5/bin/php-cgi -rwxr-xr-x 1 martin users 3142772 Feb 20 16:58 result/php-5.3.5/bin/php-cgi martin@martindesktop ~/ $ file result/php-5.3.5/bin/php-cgi result/php-5.3.5/bin/php-cgi: ELF 32-bit LSB executable, MIPS, MIPS32 rel2 version 1, dynamically linked (uses shared libs), for GNU/Linux 2.6.12, with unknown capability 0xf41 = 0x756e6700, with unknown capability 0x70100 = 0x1040000, stripped martin@martindesktop ~/ $ /opt/Sourcery_G++_Lite/bin/mips-linux-gnu-strip result/php-5.3.5/bin/php-cgi martin@martindesktop ~/ $ file result/php-5.3.5/bin/php-cgi result/php-5.3.5/bin/php-cgi: ELF 32-bit LSB executable, MIPS, MIPS32 rel2 version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.12, with unknown capability 0xf41 = 0x756e6700, with unknown capability 0x70100 = 0x1040000, stripped martin@martindesktop ~/ $ ls -ltr result/php-5.3.5/bin/php-cgi -rwxr-xr-x 1 martin users 3142772 Feb 20 17:07 result/php-5.3.5/bin/php-cgi martin@martindesktop ~/ $ Now for -Os: martin@martindesktop ~/ $ ls -ltr result/php-5.3.5/bin/php-cgi -rwxr-xr-x 1 martin users 2813508 Feb 20 17:10 result/php-5.3.5/bin/php-cgi martin@martindesktop ~/ $ file result/php-5.3.5/bin/php-cgi result/php-5.3.5/bin/php-cgi: ELF 32-bit LSB executable, MIPS, MIPS32 rel2 version 1, dynamically linked (uses shared libs), for GNU/Linux 2.6.12, with unknown capability 0xf41 = 0x756e6700, with unknown capability 0x70100 = 0x1040000, stripped martin@martindesktop ~/ $ /opt/Sourcery_G++_Lite/bin/mips-linux-gnu-strip result/php-5.3.5/bin/php-cgi martin@martindesktop ~/ $ ls -ltr result/php-5.3.5/bin/php-cgi -rwxr-xr-x 1 martin users 2813508 Feb 20 17:16 result/php-5.3.5/bin/php-cgi martin@martindesktop ~/ $ file result/php-5.3.5/bin/php-cgi result/php-5.3.5/bin/php-cgi: ELF 32-bit LSB executable, MIPS, MIPS32 rel2 version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.12, with unknown capability 0xf41 = 0x756e6700, with unknown capability 0x70100 = 0x1040000, stripped martin@martindesktop ~/ $ -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
