Please check the GNU Autoconf Macro Archive for Updates
AC-Archive
Autoconf Macro Archive
ac-archive.sf.net: - Project CVS - Download
Macro Index
- AM Support
- C++ Support
- C Support
- Fortran Support
- Java Support
- Cross Compilation
- Installed Packages
- Miscellaneous
- LaTeX Support
- Uncategorized
- archive macros
- adl's macros
- bkorb's macros
- guidod's macros
- latex's macros
- other's macros
- rleigh's macros
- obsoleted macros
- released macros
- search index
Documentation
- Contribute!
- History
- acincludedir m4
- acinclude (tool)
- macro howto
- ax tricks
- maintainers
- License
- Topics
generated...
2007-08-05

(C) 2007 guidod
Download the M4 Source.

acltx_converting_jpg_eps

 Back to the Main Page.
Synopsis
ACLTX_CONVERTING_JPG_EPS([ACTION-IF-FOUND[,ACTION-IF-NOT-FOUND]])
,
Version

2006-07-16

Author

Boretti Mathieu <boretti@eig.unige.ch>

License

lgpl

Category

cryp.to ac-archive's LaTeX Support (released)

Documentation

this macro find a way to convert jpg to eps file If the way is found, set jpg_to_eps to this way else set jpg_to_eps to no

M4 Source Code
AC_DEFUN([ACLTX_CONVERTING_JPG_EPS],[
ACLTX_PROG_JPEGTOPNM([AC_MSG_WARN([Unable to locate a jpegtopnm application to convert jpg file])])
ACLTX_PROG_PNMTOPS([AC_MSG_WARN([Unable to locate a pnmtops application to convert jpg file])])
AC_MSG_CHECKING(for a way to convert jpg file to eps file)
jpg_to_eps='no'; export jpg_to_eps;
if test "$jpegtopnm" != "no" -a "$pnmtops" != "no" ; then
    jpg_to_eps="%.eps : %.jpg ; $jpegtopnm \[$]*.jpg | pnmtops -noturn -nocenter -scale 1.00 - &gt;\[$]*.eps"
fi;
AC_MSG_RESULT($jpg_to_eps)
AC_SUBST(jpg_to_eps)
ifelse($#,0,[],$#,1,[
    if test "$jpg_to_eps" = "yes" ;
    then
        $1
    fi
],$#,2,[
    ifelse($1,[],[
        if test "$jpg_to_eps" = "no" ;
        then
            $2
        fi
    ],[
        if test "$jpg_to_eps" = "yes" ;
        then
            $1
        else
            $2
        fi
    ])
])
])