>Возникла проблема при установке модуля GD, а именно не работает функция CreateFromJpeg,
>что я только не делал, все работает кроме неё.
>
>PHP 4.2.2 (CGI)
>OS: FreeBSD 4.4
>
>Параметры:
>./configure --prefix=/root/tmp --with-zlib --with-gd=/usr/local/phpsup/ --with-jpeg-dir=/usr/local/ --with-mysql --with-dom-exslt=/usr/local/phpsup/ --with-dom=/usr/local/phpsup/ --with-dom-xslt=/usr/local/phpsup/ --with-zlib-dir=/usr/local/phpsup
>
>LOG:
>
>checking for GD support... yes
>checking whether to enable truetype string function in GD... no
>checking for the location of libjpeg... yes
>checking for jpeg_read_header in -ljpeg... (cached) yes
>checking for the location of libpng... no
>If configure fails try --with-png-dir=<DIR> and --with-zlib-dir=<DIR>
>checking for the location of libXpm... no
>If configure fails try --with-xpm-dir=<DIR>
>checking for freetype(2)... no
>If configure fails try --with-freetype-dir=<DIR>
>checking for FreeType 1.x support... no
>checking for T1lib support... no
>checking for gdImageString16 in -lgd... (cached) yes
>checking for gdImagePaletteCopy in -lgd... (cached) yes
>checking for gdImageCreateFromPng in -lgd... (cached) no
>checking for gdImageCreateFromGif in -lgd... (cached) no
>checking for gdImageGif in -lgd... (cached) no
>checking for gdImageWBMP in -lgd... (cached) yes
>checking for gdImageCreateFromJpeg in -lgd... (cached) no
>checking for gdImageCreateFromXpm in -lgd... (cached) yes
>checking for gdImageCreateFromGd2 in -lgd... (cached) yes

ну так надо установить библиотеку libjpeg, и libpng до кучи