Commit 10ed8b7f authored by vadimk's avatar vadimk Committed by Stephen Hemminger

configure: Add check for the doc tools

Added checking existence of the doc files converters.
If the XXX tool exists then HAVE_XXX:=y will be written
to the Config file. Example of the configure script output:

TC schedulers
 ATM	no
 IPT	using xtables
 IPSET  yes

iptables modules directory: /usr/lib/iptables
libc has setns: yes
SELinux support: no

Docs
 latex: no
 WARNING: no docs can be built from LaTeX files
 sgml2html: yes
Signed-off-by: default avatarVadim Kochan <vadim4j@gmail.com>
parent e9c4b7c3
......@@ -7,6 +7,24 @@ INCLUDE=${1:-"$PWD/include"}
TMPDIR=$(mktemp -d config.XXXXXX)
trap 'status=$?; rm -rf $TMPDIR; exit $status' EXIT HUP INT QUIT TERM
check_prog()
{
echo -n "$2"
command -v $1 >/dev/null 2>&1 && (echo "$3:=y" >> Config; echo "yes") || (echo "no"; return 1)
}
check_docs()
{
if check_prog latex " latex: " HAVE_LATEX; then
check_prog pdflatex " pdflatex: " HAVE_PDFLATEX || echo " WARNING: no PDF docs can be built from LaTeX files"
check_prog sgml2latex " sgml2latex: " HAVE_SGML2LATEX || echo " WARNING: no LaTeX files can be build from SGML files"
else
echo " WARNING: no docs can be built from LaTeX files"
fi
check_prog sgml2html " sgml2html: " HAVE_SGML2HTML || echo " WARNING: no HTML docs can be built from SGML"
}
check_toolchain()
{
: ${PKG_CONFIG:=pkg-config}
......@@ -260,7 +278,7 @@ check_ipt
echo -n " IPSET "
check_ipset
echo -n "iptables modules directory: "
echo -n -e "\niptables modules directory: "
check_ipt_lib_dir
echo -n "libc has setns: "
......@@ -268,3 +286,6 @@ check_setns
echo -n "SELinux support: "
check_selinux
echo -e "\nDocs"
check_docs
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