The -DUSE_JPEG flag refers to supporting JPEG as an *input* format and has nothing to do with generating map output to JPEG format.

When you include GDAL then you do not need -DUSE_JPEG because GDAL already provides support for reading this format and more advanced raster processing features, that's why -DUSE_JPEG is disabled by the configure script.

Daniel


R. Ortner wrote:
Hi,

I´m trying to install mapserver 5 on my slackware linux.

when I run the ./configuration without any optional settings, the jpeg
support is -DUSE_JPEG.

But when I try to add some options like: --with-postgis=/usr/bin/pg_config
--with-gdal=/usr/bin/gdal-config --with-ogr=/usr/bin/gdal-config \

the jpeg support is empty. when i try to add jpeg with --with-jpeg there is still no jpeg enabled
the same with the png support

how do I have to specify this settings for jpeg and png?

thx for help
regards
R.Ortner


--
Daniel Morissette
http://www.mapgears.com/

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