pdf90 [OPTION]... SRC [SRC]...
pdf90 rotates the pages of files in the Adobe Portable Document Format (PDF) through 90 degrees (anti-clockwise).
pdf90 is a front end to some of the capabilities of the pdfpages package for pdflatex. A working installation of pdflatex with the pdfpages package is required.
pdf90 is part of the "PDFjam" package of tools, whose homepage is at http://www.warwick.ac.uk/go/pdfjam.
See http://www.warwick.ac.uk/go/pdfjam, or the file PDFjam-readme.html included with the PDFjam package.
For the available options and local/user defaults, see the output of
For further information and some examples see http://www.warwick.ac.uk/go/pdfjam or the file PDFjam-readme.html included with the PDFjam package.
Configuration of pdf90 involves specifying the location of pdflatex, the location of temporary files, etc. This is done in a block of lines at the top of the pdf90 shell script itself; settings made there are over-ridden by any that are found at a site-wide configuration file (at /etc/pdfnup.conf, /usr/share/etc/pdfnup.conf, /usr/local/share/pdfnup.conf, or /usr/local/etc/pdfnup.conf) which in turn are over-ridden by any that are found in a user-defaults file at ~/.pdfnup.conf.
pdf90 does not work with encrypted PDF files, and does not preserve hyperlinks.
Please report bugs! See the website at http://www.warwick.ac.uk/go/pdfjam.
PDFjam is distributed under the GNU public license. See the file COPYING for details.
pdf90 is written and maintained by David Firth as part of the PDFjam package.