Make: Add manpage linting

mandb / GNU groff seems to have less tolerance than mandoc for rendering
slightly broken manpages, which is rather annoying in my case.

1 files changed, 11 insertions, 0 deletions

diff --git a/configure b/configure
index c5fe4a8..b3e179a 100755
--- a/configure
+++ b/configure
@@ -13,6 +13,7 @@ MSGFMT="${MSGFMT:-msgfmt}"
 INKSCAPE="${INKSCAPE:-inkscape}"
 CC="${CC:-cc}"
 CFLAGS="${CFLAGS:--g -O2 -pie -fPIE} -fstack-protector-strong -D_FORTIFY_SOURCE=2 -Wall -Wextra -Wconversion -Wsign-conversion -Werror=implicit-function-declaration -Werror=implicit-int -Werror=vla ${EXTRA_CFLAGS}"
+MANDOC="mandoc"
 
 DEPS="gtk+-3.0 libxml-2.0"
 
@@ -44,6 +45,15 @@ command -v "${PKGCONFIG}" >/dev/null ; required
 printf 'Checking %s command existance ...' "${CC}"
 command -v "${CC}" >/dev/null ; required
 
+printf 'Checking %s command existance ...' "${MANDOC}"
+if command -v "${CC}" >/dev/null ; is_ok
+then
+	:
+else
+	MANDOC="true"
+fi
+
+
 for dep in ${DEPS}
 do
 	pkg_config_check --exists "$dep" || exit 1
@@ -100,6 +110,7 @@ CC = ${CC}
 INKSCAPE = ${INKSCAPE}
 MSGFMT = ${MSGFMT}
 DBG = ${DBG}
+MANDOC = ${MANDOC}
 
 CFLAGS = ${CFLAGS} -DDATADIR=\"\${DATADIR}\" -DPACKAGE=\"\${PACKAGE}\" -D_XOPEN_SOURCE=700 -D_POSIX_C_SOURCE=200809L -DVERSION=\"\${VERSION_FULL}\" ${DEPS_cflags}
 LIBS = ${DEPS_libs}