COMMON_TEX_FILES=\commands.tex revision.tex status.tex REPORT_TEX_FILES=r6rs.tex\semantics-commands.tex\arith.tex\base.tex\basic.tex\derived.tex\example.tex\expansion.tex\intro.tex\lex.tex\library.tex\numbers.te
The result of this function is a string containing the value of variable, without any expansion occurring. For example, in this makefile: FOO = $PATH all: @echo $(FOO) @echo $(value FOO) The first output line would be ATH, since the “$P” would be expanded as a make variable, w...
SRCS = $(OBJS,.obj=.c) This example uses the “from=to”macro modifierto replace thefromtext in the expansion ofOBJSwith thetotext. The result is that$(SRCS)is “main.c io.c”. In general, to modify a macro expand it with: $(name,modifier[,modifier...]) Eachmodifieris applied ...
It’s very important that you recognize the limited scope in which automatic variable values are available:they only have values within the recipe. In particular, you cannot use them anywhere within the target list of a rule; they have no value there and will expand to the empty string. Als...
# This target must be placed after any changes to the `MKDIR_TARGETS` variable. # It seems that variable expansion in Makefile targets is not done recursively. $(MKDIR_TARGETS): mkdir -p $@ Loading... 跳转 举报 举报成功 我们将于2个工作日内通过站内信反馈结果给你! 请认真填写举报...
The result of this function is a string containing the value of variable, without any expansion occurring. For example, in this makefile: FOO = $PATH all: @echo $(FOO) @echo $(value FOO) The first output line would be ATH, since the $P would be expanded as a make variable, while...
Wildcard expansion happens automatically in rules. But wildcard expansion does not normally take place when a variable is set, or inside the arguments of a function. If you want to do wildcard expansion in such places, you need to use thewildcardfunction, like this: ...
# Expansion is performed here by shell (spawned by make) itself before # arguments are passed to find. So LC_ALL=C must be set as a separate # command. LC_ALL=C; find $(srcdir)/[a-zA-Z]* '(' -name '*.fdc' -o -name '*~' \ -o -name '[@,#]*' -o -name '*....
Variables Expansion (Section 6.2) Simply expanded allows you to append to a variable. Recursive definitions will give an infinite loop error. one= hello#one gets defined as a simply expanded variable (:=) and thus can handle appendingone:= ${one} there.PHONY: allall:echo$(one) ...
(srcroot)) clean'"; \ echo >&2 "***"; \ false; \ fi endif $(Q)ln -fsn $(srcroot) source $(call cmd,makefile) $(Q)test -e .gitignore || \ { echo "# this is build directory, ignore it"; echo "*"; } > .gitignore endif # The expansion should be delayed until arch/...