makefile ifneq wildcard
The text-if-true may be any lines of text, to be considered as part of the makefile if the condition is true. If the condition is ... ifeq ($(strip $(foo)),) text-if-empty endif. ,But wildcard expansion does not normally take place when a variable is set, ... This string, used anywhere in a makefile, is replaced by a space-separated list of ... , if fi download: ifeq (,$(wildcard ./glob.c)) ... I was looking for a way to use native makefile syntax, because I'm writing this outside of any target.,If file1 does not exist then $(wildcard file1) will evaluate to an empty string. ifeq ($(wildcard file1),) CLEAN_SRC = else CLEAN_SRC = *.h file3 endif. , The following snippet of code can be used to check for the existence of a file from within a Makefile. ifneq ("$(wildcard $(PATH_TO_FILE))","") ..., PATH_PROJET = 0 -projet-build-path: ifneq ($(wildcard $(PATH_CURR)/.path_root), ) $(eval PATH_PROJET = .) endif ifneq ($(wildcard ..., SOURCE_DIR := src/$(project) ifeq ($(wildcard $(SOURCE_DIR)/*),) # fall back to default directory SOURCE_DIR := src/default endif ..., Makefile 在Linux 環境下，通常是用來撰寫編譯c 語言的指令，例如我們會使用「make」的指令來編譯各種軟體 ... ifneq ("$(wildcard /usr/local/xxx/xx., 使用makefile的函数进行判断. ifeq ($(FILE), $(wildcard $(FILE))) #do something here endif. $(wildcard $(FILE))的意思是当前路径下的文件名 ..., 如果在makefile 裏要建立一個新目錄，如果該目錄已經存在了，則會發生mkdir: ... OUTPUT_PATH := test all: ifeq "$(wildcard $(OUTPUT_PATH))" ...
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 makefile ifneq wildcard 相關參考資料
GNU make: Conditional Syntax
The text-if-true may be any lines of text, to be considered as part of the makefile if the condition is true. If the condition is ... ifeq ($(strip $(foo)),) text-if-empty endif. https://www.gnu.org GNU make: Wildcard Function
But wildcard expansion does not normally take place when a variable is set, ... This string, used anywhere in a makefile, is replaced by a space-separated list of ... https://www.gnu.org How do I check if file exists in Makefile so I can delete it ...
if fi download: ifeq (,$(wildcard ./glob.c)) ... I was looking for a way to use native makefile syntax, because I'm writing this outside of any target. https://stackoverflow.com How to conditional set up a Makefile variable by testing if a file ...
If file1 does not exist then $(wildcard file1) will evaluate to an empty string. ifeq ($(wildcard file1),) CLEAN_SRC = else CLEAN_SRC = *.h file3 endif. https://stackoverflow.com Makefile - Check if a file exists using wildcard function - Humbug
The following snippet of code can be used to check for the existence of a file from within a Makefile. ifneq ("$(wildcard $(PATH_TO_FILE))","") ... http://www.humbug.in Makefile - file detection using wildcard - Stack Overflow
PATH_PROJET = 0 -projet-build-path: ifneq ($(wildcard $(PATH_CURR)/.path_root), ) $(eval PATH_PROJET = .) endif ifneq ($(wildcard ... https://stackoverflow.com Makefile variable assignment based on an existence of a directory ...
SOURCE_DIR := src/$(project) ifeq ($(wildcard $(SOURCE_DIR)/*),) # fall back to default directory SOURCE_DIR := src/default endif ... https://stackoverflow.com Makefile 的寫法與用途 - Puritys Blog
Makefile 在Linux 環境下，通常是用來撰寫編譯c 語言的指令，例如我們會使用「make」的指令來編譯各種軟體 ... ifneq ("$(wildcard /usr/local/xxx/xx. https://www.puritys.me makefile中如何判断一个文件是否存在- 梁桥江的专栏- CSDN博客
使用makefile的函数进行判断. ifeq ($(FILE), $(wildcard $(FILE))) #do something here endif. $(wildcard $(FILE))的意思是当前路径下的文件名 ... https://blog.csdn.net 在makefile 判斷目錄是否存在@ 邱小新の工作筆記:: 痞客邦::
如果在makefile 裏要建立一個新目錄，如果該目錄已經存在了，則會發生mkdir: ... OUTPUT_PATH := test all: ifeq "$(wildcard $(OUTPUT_PATH))" ... http://jyhshin.pixnet.net |