Fix generation PDF on macos

[kbakba]

Problem with PDF generation on macos was in TEXMF env variable.

before:

$ make pdf
mkdir -p output
PANDOC_VERSION=`pandoc --version | head -1 | cut -d' ' -f2 | cut -d'.' -f1`; \
	if [ "$PANDOC_VERSION" -eq "2" ]; then \
		SMART=-smart; \
	else \
		SMART=--smart; \
	fi \

for f in markdown/*.md; do \
		FILE_NAME=`basename $f | sed 's/.md//g'`; \
		echo $FILE_NAME.pdf; \
		pandoc --standalone --template styles/chmduquesne.tex \
			--from markdown --to context \
			--variable papersize=A4 \
			--output output/$FILE_NAME.tex $f > /dev/null; \
		mtxrun --path=output --result=$FILE_NAME.pdf --script context $FILE_NAME.tex > output/context_$FILE_NAME.log 2>&1; \
	done
resume.pdf
make: *** [pdf] Error 1

after

$ make pdf
mkdir -p output
PANDOC_VERSION=`pandoc --version | head -1 | cut -d' ' -f2 | cut -d'.' -f1`; \
	if [ "$PANDOC_VERSION" -eq "2" ]; then \
		SMART=-smart; \
	else \
		SMART=--smart; \
	fi \

for f in markdown/*.md; do \
		FILE_NAME=`basename $f | sed 's/.md//g'`; \
		echo $FILE_NAME.pdf; \
		pandoc --standalone --template styles/chmduquesne.tex \
			--from markdown --to context \
			--variable papersize=A4 \
			--output output/$FILE_NAME.tex $f > /dev/null; \
		if test -d /usr/local/texlive/2020/texmf-dist/scripts; then export TEXMF='/usr/local/texlive/2020/texmf-dist/scripts'; fi; \
		mtxrun --path=output --result=$FILE_NAME.pdf --script context $FILE_NAME.tex > output/context_$FILE_NAME.log 2>&1; \
	done
resume.pdf

[kbakba]

I think same problem in #63

[mszep]

Thanks for your effort in finding the issue, but this seems like something that should be fixed upstream, either in texlive or context, or one of the mac installers. Unless there's a specific reason it breaks in this project?

[mszep]

Or maybe the installation instructions for MacOS need to be updated to provide an install with the proper environment variables set?

[kbakba]

Maybe. I try to resole this issue in the texlive installation

[nitrocode]

I got this to work on osx 10.15.5 by adding this directory to my path

PATH=$PATH:/Library/TeX/texbin/

Added that to PR #69

Homebrew cask bug report for mactex: Homebrew/homebrew-cask#83467

[mszep]

thanks for figuring that out @nitrocode :-)