nix/substitute.mk

%: %.in Makefile
	sed \
	 -e "s^@prefix\@^$(prefix)^g" \
	 -e "s^@bindir\@^$(bindir)^g" \
	 -e "s^@sysconfdir\@^$(sysconfdir)^g" \
	 -e "s^@localstatedir\@^$(localstatedir)^g" \
	 -e "s^@datadir\@^$(datadir)^g" \
	 -e "s^@libexecdir\@^$(libexecdir)^g" \
	 -e "s^@system\@^$(system)^g" \
	 -e "s^@wget\@^$(wget)^g" \
	 -e "s^@version\@^$(VERSION)^g" \
	 < $< > $@ || rm $@
	if test -x $<; then chmod +x $@; fi
* Refactorings. 2003-07-20 15:29:38 -04:00			`%: %.in Makefile`
			`sed \`
* Maintain integrity of the substitute and successor mappings when deleting a path in the store. * Allow absolute paths in Nix expressions. * Get nix-prefetch-url to work again. * Various other fixes. 2003-11-22 13:45:56 -05:00			`-e "s^@prefix\@^$(prefix)^g" \`
			`-e "s^@bindir\@^$(bindir)^g" \`
			`-e "s^@sysconfdir\@^$(sysconfdir)^g" \`
			`-e "s^@localstatedir\@^$(localstatedir)^g" \`
			`-e "s^@datadir\@^$(datadir)^g" \`
* nix-pull requires libexecdir to be substituted. 2003-12-23 17:15:12 -05:00			`-e "s^@libexecdir\@^$(libexecdir)^g" \`
* Use a system name that does not include the OS manufacturer (i.e., "i686-linux" instead of "i686-suse-linux"). 2003-12-01 09:36:50 -05:00			`-e "s^@system\@^$(system)^g" \`
* Maintain integrity of the substitute and successor mappings when deleting a path in the store. * Allow absolute paths in Nix expressions. * Get nix-prefetch-url to work again. * Various other fixes. 2003-11-22 13:45:56 -05:00			`-e "s^@wget\@^$(wget)^g" \`
* Generate RPM spec file. 2004-01-02 11:04:53 -05:00			`-e "s^@version\@^$(VERSION)^g" \`
* Refactorings. 2003-07-20 15:29:38 -04:00			`< $< > $@ \|\| rm $@`
* Generate RPM spec file. 2004-01-02 11:04:53 -05:00			`if test -x $<; then chmod +x $@; fi`