Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 1171a28b authored by Jani Nikula's avatar Jani Nikula
Browse files

Documentation/sphinx: let the user specify PDFLATEX and LATEXOPTS 



Refer to xelatex and latex options via variables. This allows the user
to override the pdflatex and latex options to use on the make command
line for experimenting. As a side effect, this makes the makefile a bit
tidier.

Reviewed-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: default avatarJani Nikula <jani.nikula@intel.com>
parent 9d2cccdd

Documentation/Makefile.sphinx

+6 −3
Original line number Diff line number Diff line
@@ -10,6 +10,8 @@ _SPHINXDIRS = $(patsubst $(srctree)/Documentation/%/conf.py,%,$(wildcard $(src 
SPHINX_CONF   = conf.py

PAPER         =

BUILDDIR      = $(obj)/output

PDFLATEX      = xelatex

LATEXOPTS     = -interaction=nonstopmode



# User-friendly check for sphinx-build

HAVE_SPHINX := $(shell if which $(SPHINXBUILD) >/dev/null 2>&1; then echo 1; else echo 0; fi)
@@ -29,7 +31,7 @@ else ifneq ($(DOCBOOKS),) 
else # HAVE_SPHINX



# User-friendly check for pdflatex

HAVE_PDFLATEX := $(shell if which xelatex >/dev/null 2>&1; then echo 1; else echo 0; fi)

HAVE_PDFLATEX := $(shell if which $(PDFLATEX) >/dev/null 2>&1; then echo 1; else echo 0; fi)



# Internal variables.

PAPEROPT_a4     = -D latex_paper_size=a4
@@ -68,7 +70,7 @@ htmldocs: 


latexdocs:

ifeq ($(HAVE_PDFLATEX),0)

	$(warning The 'xelatex' command was not found. Make sure you have it installed and in PATH to produce PDF output.)

	$(warning The '$(PDFLATEX)' command was not found. Make sure you have it installed and in PATH to produce PDF output.)

	@echo "  SKIP    Sphinx $@ target."

else # HAVE_PDFLATEX

	@$(foreach var,$(SPHINXDIRS),$(call loop_cmd,sphinx,latex,$(var),latex,$(var)))
@@ -76,7 +78,8 @@ endif # HAVE_PDFLATEX 


pdfdocs: latexdocs

ifneq ($(HAVE_PDFLATEX),0)

	$(foreach var,$(SPHINXDIRS), $(MAKE) PDFLATEX=xelatex LATEXOPTS="-interaction=nonstopmode" -C $(BUILDDIR)/$(var)/latex)

	$(foreach var,$(SPHINXDIRS), $(MAKE) PDFLATEX=$(PDFLATEX) LATEXOPTS="$(LATEXOPTS)" -C $(BUILDDIR)/$(var)/latex)



endif # HAVE_PDFLATEX



epubdocs: