Nix/src/libexpr/Makefile.new

LIBS += libexpr

libexpr_DIR := $(d)

libexpr_SOURCES = \
  nixexpr.cc eval.cc primops.cc lexer-tab.cc parser-tab.cc \
  get-drvs.cc attr-path.cc value-to-xml.cc value-to-json.cc \
  common-opts.cc names.cc

libexpr_LIBS = libutil libstore libformat

$(d)/parser-tab.cc $(d)/parser-tab.hh: $(d)/parser.y
	bison -v -o $(libexpr_DIR)/parser-tab.cc $< -d

$(d)/lexer-tab.cc $(d)/lexer-tab.hh: $(d)/lexer.l
	flex --outfile $(libexpr_DIR)/lexer-tab.cc --header-file=$(libexpr_DIR)/lexer-tab.hh $<
New non-recursive, plain Make-based build system 2013-11-22 15:54:18 +01:00			`LIBS += libexpr`

Rename $(here) to $(d) for brevity, and remove trailing slash 2013-11-22 17:45:52 +01:00			`libexpr_DIR := $(d)`
New non-recursive, plain Make-based build system 2013-11-22 15:54:18 +01:00
			`libexpr_SOURCES = \`
			`nixexpr.cc eval.cc primops.cc lexer-tab.cc parser-tab.cc \`
			`get-drvs.cc attr-path.cc value-to-xml.cc value-to-json.cc \`
			`common-opts.cc names.cc`

Allow (dynamic) libraries to depend on other libraries 2013-11-23 21:11:02 +01:00			`libexpr_LIBS = libutil libstore libformat`

Rename $(here) to $(d) for brevity, and remove trailing slash 2013-11-22 17:45:52 +01:00			`$(d)/parser-tab.cc $(d)/parser-tab.hh: $(d)/parser.y`
			`bison -v -o $(libexpr_DIR)/parser-tab.cc $< -d`
Generate the parser and the lexer 2013-11-22 16:22:31 +01:00
Rename $(here) to $(d) for brevity, and remove trailing slash 2013-11-22 17:45:52 +01:00			`$(d)/lexer-tab.cc $(d)/lexer-tab.hh: $(d)/lexer.l`
			`flex --outfile $(libexpr_DIR)/lexer-tab.cc --header-file=$(libexpr_DIR)/lexer-tab.hh $<`