lib: fix coverity warnings

[mirror_frr.git] / doc / subdir.am

diff --git a/doc/subdir.am b/doc/subdir.am
index 7d3792bf2bd224544d021685c1d26449d39434b3..a1297a4f810d0f50e7e2ce8f37a72e164af49318 100644 (file)
--- a/doc/subdir.am
+++ b/doc/subdir.am
@@ -4,7 +4,6 @@
 
 # You can set these variables from the command line.
 SPHINXOPTS    ?=
-SPHINXBUILD   ?= sphinx-build
 PAPER         ?=
 
 # Internal variables.
@@ -32,20 +31,20 @@ am__v_MAKEINFO_1 =
 doc/%/_build/.doctrees/environment.pickle:
        $(AM_V_SPHINX) ( \
                subdoc="$@"; subdoc="$${subdoc#doc/}"; subdoc="doc/$${subdoc%%/*}"; \
-               $(SPHINXBUILD) -a -q -b text -d "$${subdoc}/_build/.doctrees" \
+               $(PYTHON) $(PYSPHINX) -a -q -b text -d "$${subdoc}/_build/.doctrees" \
                        $(ALLSPHINXOPTS) "$(top_srcdir)/$${subdoc}" "$${subdoc}/_build/text" \
        )
 doc/%/_build/html/.buildinfo: doc/%/_build/.doctrees/environment.pickle
        $(AM_V_SPHINX) ( \
                subdoc="$@"; subdoc="$${subdoc#doc/}"; subdoc="doc/$${subdoc%%/*}"; \
-               $(SPHINXBUILD) -q -b html -d "$${subdoc}/_build/.doctrees" \
+               $(PYTHON) $(PYSPHINX) -q -b html -d "$${subdoc}/_build/.doctrees" \
                        $(ALLSPHINXOPTS) "$(top_srcdir)/$${subdoc}" "$${subdoc}/_build/html" \
        )
 .PRECIOUS: doc/%/_build/texinfo/frr.texi
 doc/%/_build/texinfo/frr.texi: doc/%/_build/.doctrees/environment.pickle
        $(AM_V_SPHINX) ( \
                subdoc="$@"; subdoc="$${subdoc#doc/}"; subdoc="doc/$${subdoc%%/*}"; \
-               $(SPHINXBUILD) -q -b texinfo -d "$${subdoc}/_build/.doctrees" \
+               $(PYTHON) $(PYSPHINX) -q -b texinfo -d "$${subdoc}/_build/.doctrees" \
                        $(ALLSPHINXOPTS) "$(top_srcdir)/$${subdoc}" "$${subdoc}/_build/texinfo" \
        )
 doc/%/_build/texinfo/frr.info: doc/%/_build/texinfo/frr.texi
@@ -54,7 +53,7 @@ doc/%/_build/man/man.stamp: doc/%/_build/.doctrees/environment.pickle
        $(AM_V_SPHINX) ( \
                subdoc="$@"; subdoc="$${subdoc#doc/}"; subdoc="doc/$${subdoc%%/*}"; \
                $(MKDIR_P) "$${subdoc}/_build/man"; touch $@.tmp; \
-               $(SPHINXBUILD) -a -q -b man -d "$${subdoc}/_build/.doctrees" \
+               $(PYTHON) $(PYSPHINX) -a -q -b man -d "$${subdoc}/_build/.doctrees" \
                        $(ALLSPHINXOPTS) "$(top_srcdir)/$${subdoc}" "$${subdoc}/_build/man" && \
                        mv -f $@.tmp $@ \
        )
@@ -80,7 +79,7 @@ $(M_SPHINXTARGETS): doc/%/_build/.doctrees/environment.pickle
                builder="$${target##*/}"; \
                subdoc="$${target#doc/}"; subdoc="doc/$${subdoc%%/*}"; \
                rm -rf "$@"; \
-               $(SPHINXBUILD) -q -b $${builder} -d $${subdoc}/_build/.doctrees \
+               $(PYTHON) $(PYSPHINX) -q -b $${builder} -d $${subdoc}/_build/.doctrees \
                        $(ALLSPHINXOPTS) $(top_srcdir)/$${subdoc} $@ \
        )