Recent questions tagged Makefile

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makefile - Why does GNU make delete a file

I've got a slightly hackish makefile for running tests: ### Run the tests tests := tests/test1 tests/ ... might have introduced some mistakes. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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makefile - when multiple pattern rules match a target

The GNU make manual says It is possible that more than one pattern rule will meet these criteria. In that case, ... not. What am I missing? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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makefile - How to get "at most once" semantics in variable assignments?

Shell commands sometimes take a long time to run, so you may not want to do VAR = $(shell slow-cmd) (with =, ... V2 VALUE)) .PHONY: all foo bar See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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makefile - Linking shared library in linux kernel

I would like to modify the linux kernel. I would like to use functions from a shared library (an .so file) ... library to gain an object file. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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makefile - How to use redirection in cmake add_test

I have a console application called "foo", which takes a reference text file as input (in.txt) and generates ... That would be the second step. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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makefile - Installation of doxygen and error in make command

I am trying to install doxygen in my CentOs 6.3 machine and I am getting this error. Any ideas?? [root@dell1 doxygen ... : *** [install] Error 1 See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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makefile - Run make in each subdirectory

I have a directory (root_dir), that contains a number of sub-directories (subdir1, subdir2, ...). I want to ... following: $(MAKE) -C subdir See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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makefile - How to "make" existing Linux kernel module driver after modifying the driver source code

I have made some trivial modifications to a Linux USB Wi-Fi card driver to insert some logging (printk statements). ... need for the next step? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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makefile - gcc error: wrong ELF class: ELFCLASS64

I was trying to compile a program using an external compiled object coreset.o. I wrote the public01.c test file ... : ld returned 1 exit status See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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makefile - CMAKE RPATH not working - could not find shared object file

I am trying to get rid of setting LD_LIBRARY_PATH everytime time I run my program. After adding in the library and ... What else am I missing? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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563 views

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makefile pattern rules without recipes

I'm observing an interesting behavior of make and I wonder if there is a reasonable explanation to it besides a bug ... it's supposed to work? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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makefile - How to make a failing $(shell) command interrupt Make

I have a Makefile that starts by running a tool before applying the build rules (which this tool writes for ... system shell. Any suggestion? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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makefile - How to undo intermediate file deletion

I have a software stack that creates some intermediate files as a part of build process. There ... fact_test_main.c fact_test_without_proxies.o See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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478 views

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makefile - GNU Make. Why this complex syntax to generate dependencies?

I'm reading Managing Projects with GNU Make, and found this example in Chapter 2.7 - Automatic Dependency Generation. ... do these on the fly. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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581 views

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makefile - make: Using target specific variables in prerequisites

I'm trying to write a Makefile where prerequisites using target specific variables version= target1: override version=1 ... I'm doing wrong? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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440 views

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makefile - How does the make "-j" option actually work?

From the man pages: -j [jobs], --jobs[=jobs] Specifies the number of jobs (commands) to run simultaneously. ... are the criteria used. thanks. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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479 views

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makefile - Building GPL C program with CUDA module

I am attempting to modify a GPL program written in C. My goal is to replace one method with a CUDA implementation, ... I'm out of my realm) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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435 views

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makefile - Cygwin make error : *** target pattern contains no `%'

I got this error while (re)building, using cygwin make.exe version :3.81. Error : *** target pattern contains no `%'. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.8k views

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makefile - In GNU Make, how do I convert a variable to lower case?

This is a silly question, but.... with GNU Make: VAR = MixedCaseText LOWER_VAR = $(VAR,lc) default: ... in LOWER_VAR being an empty string. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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530 views

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makefile - Building Android from sources: unsupported reloc 43

When I'm compiling Android 5.1.1, I get dozens of errors like this: ... ... ... libnativehelper/ ... without it. What might be wrong? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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825 views

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makefile - gnu make: list the values of all variables (or "macros") in a particular run

How can I list the current value of all variables (also called macros) in a Makefile when running make? E.g. ... /home/johv/src/test/make-logs See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.4k views

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makefile - How to change the extension of each file in a list with multiple extensions in GNU make?

In a GNU makefile, I am wondering if it is possible, with an file list input, to make a file list ... to replace it to correct extension. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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599 views

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makefile - GNU make: should the number of jobs equal the number of CPU cores in a system?

There seems to be some controversy on whether the number of jobs in GNU make is supposed to be equal to the ... that supports one or the other? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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510 views

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makefile - How to manage C header file dependencies?

I've a lot of C files, some have a header (.h), some files not. Here's my makefile : .SUFFIXES: SRC : ... . How can I manage this case? Thanks See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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574 views

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makefile - Make error of mixed implicit and normal rules

When building an open source project I met error of: make subdir=manual -C manual ..=../ subdir_lib Makefile ... target-directory) 237: touch $@ See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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593 views

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makefile - GNU Make pattern to build output in different directory than src

I'm trying to create a Makefile which places my .o files in a different directory than my source files. I'm trying ... (INC_DEBUG) -c $< -o $@ See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.4k views

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makefile - Make error for ifeq: syntax error near unexpected token

I'm writing a Makefile that does string matching at one place, the code is like: if test ...; then shell ... to call the shell. Thank you. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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892 views

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makefile - Hunk #1 FAILED at 1. What's that mean?

I get the following error when running make, and I have no idea what it means or what to do about it. Can ... VLC for win32 (using linux). See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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