VERSION := "invalid"
GITHUB_RELEASES_BASEURL := "https://github.com/whawty/auth/releases/download"
GITHUB_ARCHIVE_BASEURL := "https://github.com/whawty/auth/archive/refs/tags"


.PHONY: clean

all: i386/whawty-auth i386/pam/pam_whawty.so amd64/whawty-auth amd64/pam/pam_whawty.so arm64/whawty-auth arm64/pam/pam_whawty.so

%/whawty-auth: whawty-auth-v$(VERSION)-linux-%.tar.gz
	mkdir -p $(shell echo $@ | sed 's#/.*##')
	tar -C $(shell echo $@ | sed 's#/.*##') -xzf "$<"

whawty-auth-v$(VERSION)-linux-%.tar.gz:
	wget -nc --progress=dot:mega "$(GITHUB_RELEASES_BASEURL)/v$(VERSION)/$(shell echo $@ | sed s/i386/386/)" -O "$@"
	sha256sum -c --ignore-missing sha256sums.txt

%/pam/pam_whawty.so: v$(VERSION).tar.gz
	mkdir -p $(shell echo $@ | sed 's#/.*##')
	tar -C $(shell echo $@ | sed 's#/.*##') -xzf "$<" --strip-components=1 --wildcards '*/pam/'
	make -C $(shell echo $@ | sed 's#/.*##')/pam

v$(VERSION).tar.gz:
	wget -nc --progress=dot:mega "$(GITHUB_ARCHIVE_BASEURL)/$@"
	sha256sum -c --ignore-missing sha256sums.txt


clean:
	rm -rf i386
	rm -rf amd64
	rm -rf arm64
	rm -f v$(VERSION).tar.gz
	rm -f whawty-auth-v$(VERSION)-linux-*.tar.gz