1# =========================================================================== 2# https://github.com/BrianAker/ddm4 3# =========================================================================== 4# 5# SYNOPSIS 6# 7# AX_PROG_SPHINX_BUILD([ACTION-IF-FOUND], [ACTION-IF-NOT_FOUND]) 8# 9# DESCRIPTION 10# 11# Look for sphinx-build and make sure it is a recent version of it. 12# 13# LICENSE 14# 15# Copyright (c) 2012-2013 Brian Aker <brian@tangent.org> 16# 17# Copying and distribution of this file, with or without modification, are 18# permitted in any medium without royalty provided the copyright notice 19# and this notice are preserved. This file is offered as-is, without any 20# warranty. 21 22#serial 5 23 24AC_DEFUN([AX_PROG_SPHINX_BUILD], 25 [AX_WITH_PROG([SPHINXBUILD],[sphinx-build],[:]) 26 AS_IF([test x"SPHINXBUILD" = x":"], 27 [SPHINXBUILD=], 28 [AS_IF([test -x "$SPHINXBUILD"], 29 [AC_MSG_CHECKING([Checking to see if $SPHINXBUILD is recent]) 30 junk=`$SPHINXBUILD --version &> version_file` 31 AS_IF([test $? -eq 0], 32 [ax_sphinx_build_version=`head -1 version_file`], 33 [junk=`$SPHINXBUILD &> version_file` 34 ax_sphinx_build_version=`head -1 version_file` 35 rm version_file 36 AC_MSG_RESULT([$SPHINXBUILD is version "$ax_sphinx_build_version"]) 37 $SPHINXBUILD -Q -C -b man -d conftest.d . . >/dev/null 2>&1 38 AS_IF([test $? -eq 0], ,[SPHINXBUILD=]) 39 rm -rf conftest.d ]) 40 ]) 41 rm -f version_file 42 ]) 43 44 AS_IF([test -n "${SPHINXBUILD}"], 45 [AC_SUBST([SPHINXBUILD]) 46 ifelse([$1], , :, [$1])], 47 [ifelse([$2], , :, [$2])]) 48 ]) 49