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From 8506e3b61dca2861b594c3cea2dc4e0470aad4fc Mon Sep 17 00:00:00 2001
From: Gilles Dartiguelongue <eva@gentoo.org>
Date: Sun, 26 Sep 2010 18:48:04 +0200
Subject: [PATCH 01/13] Allow selection of a specific syntax highlighter, bug #628611.
---
configure.ac | 53 +++++++++++++++++++++++++++++++++++++++++++----------
1 files changed, 43 insertions(+), 10 deletions(-)
diff --git a/configure.ac b/configure.ac
index 3d7c8e1..9dada11 100644
--- a/configure.ac
+++ b/configure.ac
@@ -100,26 +100,59 @@ JH_CHECK_XML_CATALOG([http://docbook.sourceforge.net/release/xsl/current/html/ch
dnl
dnl Check for syntax highlighters
dnl
+AC_ARG_WITH([highlight],
+ AS_HELP_STRING([--with-highlight], [Select source code syntax highlighter (no|source-highlight|highlight|vim|auto)]),
+ , [with_highlight=auto])
+
+case $with_highlight in
+ no|source-highlight|highlight|vim|auto) ;;
+ *) AC_MSG_ERROR([Invalid value for syntax highlighting option.]) ;;
+esac
+
HIGHLIGHT_OPTIONS=""
-AC_PATH_PROG([HIGHLIGHT], [source-highlight])
-if test -n "$HIGHLIGHT"; then
- HIGHLIGHT_OPTIONS="-t4 -sc -cstyle.css --no-doc -i"
-else
- AC_PATH_PROG([HIGHLIGHT], [highlight])
+if test "$with_highlight" = "auto"; then
+ AC_PATH_PROG([HIGHLIGHT], [source-highlight])
if test -n "$HIGHLIGHT"; then
- HIGHLIGHT_OPTIONS="-X -f --class-name=gtkdoc "
+ HIGHLIGHT_OPTIONS="-t4 -sc -cstyle.css --no-doc -i"
else
- AC_PATH_PROG([HIGHLIGHT], [vim])
+ AC_PATH_PROG([HIGHLIGHT], [highlight])
if test -n "$HIGHLIGHT"; then
- dnl vim is useless if it does not support syntax highlighting
+ HIGHLIGHT_OPTIONS="-X -f --class-name=gtkdoc "
+ else
+ AC_PATH_PROG([HIGHLIGHT], [vim])
+ if test -n "$HIGHLIGHT"; then
+ dnl vim is useless if it does not support syntax highlighting
+ AC_MSG_CHECKING([whether vim has +syntax feature])
+ if $HIGHLIGHT --version | grep '+syntax' >/dev/null; then
+ AC_MSG_RESULT([yes])
+ else
+ AC_MSG_RESULT([no])
+ HIGHLIGHT=
+ fi
+ fi
+ fi
+ fi
+else
+ if test "$with_highlight" != "no"; then
+ AC_PATH_PROG([HIGHLIGHT], [$with_highlight], [no])
+ fi
+
+ case $with_highlight in
+ source-highlight) HIGHLIGHT_OPTIONS="-t4 -sc -cstyle.css --no-doc -i";;
+ highlight) HIGHLIGHT_OPTIONS="-X -f --class-name=gtkdoc ";;
+ vim)
AC_MSG_CHECKING([whether vim has +syntax feature])
if $HIGHLIGHT --version | grep '+syntax' >/dev/null; then
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
- HIGHLIGHT=
+ HIGHLIGHT=no
fi
- fi
+ ;;
+ esac
+
+ if test "$HIGHLIGHT" = "no" && test "$with_highlight" != "no"; then
+ AC_MSG_ERROR([Could not find requested syntax highlighter])
fi
fi
AC_SUBST([HIGHLIGHT_OPTIONS])
--
1.7.3.1
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