OpenXM/src/asir-doc/configure.in - diff

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-version 1.6, 2017/08/31 01:24:32
+version 1.7, 2021/03/25 05:56:49
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- dnl  $OpenXM: OpenXM/src/asir-doc/configure.in,v 1.5 2017/03/30 05:36:04 takayama Exp $
+ dnl  $OpenXM: OpenXM/src/asir-doc/configure.in,v 1.6 2017/08/31 01:24:32 takayama Exp $
  dnl  If you change this file, do not forget to run autoconf and rm .configure_done
  AC_INIT
  AC_PREREQ(2.61)
  AC_PROG_CC
- AC_PATH_PROGS([MAKEINFO],[jmakeinfo makeinfo])
+ AC_PATH_PROG([MAKEINFO],[makeinfo],[no])
+ AC_PATH_PROG([TEXINDEX],[texindex],[no])
+ AC_PATH_PROG([TEXI2HTML],[texi2html],[no])
+ if test "$MAKEINFO" = no -o "$TEXINDEX" = no; then
+     AC_MSG_ERROR([makeinfo is not found.])
+ fi
+ if test "$TEXI2HTML" = no ; then
+     AC_MSG_ERROR([texi2html is not found.])
+ fi
+ AC_PATH_PROG([PTEX],[xetex],[no])
+ AC_PATH_PROG([TEX],[xetex],[no])
+ if test "$PTEX" = no -o "$TEX" = no ; then
+     AC_MSG_ERROR([xetex is not found.])
+ fi
+ OpenXM_HOME=`cd ../..; pwd`
  AC_SUBST([MAKEINFO])
- AC_PATH_PROG([PTEX],[xetex])
+ AC_SUBST([TEXINDEX])
+ AC_SUBST([TEXI2HTML])
  AC_SUBST([PTEX])
- AC_PATH_PROG([TEX],[xetex])
  AC_SUBST([TEX])
- OpenXM_HOME=`cd ../..; pwd`
  AC_SUBST([OpenXM_HOME])
  AC_CONFIG_FILES([Makefile])