makefile library

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makefile library

Makefile和GNU make可能是linux世界裡最重要的檔案跟指令了。編譯一個小程式,可以用簡單的command來進行編譯;稍微複雜一點的程式,可以用shell script來幫忙進行編譯。如今的程式(如Apache, Linux Kernel)可能動輒數百萬行程式碼,數萬個標頭檔(headers)、函式庫(libraries)以及程式碼(source code),如果 ..., 若要看懂別人寫的Makefile 內容, 最簡單的學習路徑可能是自己寫一個來玩玩看. 我們的環境是Cygwin (Linux-like environment for Windows). Makefile 簡單規則你可以參考Ref[2], 這份文件內容專注於如何建立static library 與share library. 文章內容. 1. 如何建立static link 的程式庫. 2. 如何link static 程式庫. 3., + library (放函式庫的目錄) * Makefile 檔案相依如下: * gear_calendar.c include gear_calendar.h * gear_io.c include gear_io.h * gear_string.c include gear_string.h * trax_file.c include trax_file.h * trax_name.c include trax_name.h 建立要求如下: * 建立libtrax.a, libgear.a兩個函式庫,Makefile template for shared library. CC = gcc # C compiler. CFLAGS = -fPIC -Wall -Wextra -O2 -g # C flags. LDFLAGS = -shared # linking flags. RM = rm -f # rm command. TARGET_LIB = libtarget.so # target lib. SRCS = main.c src1.c src2.c # source files. OBJ,Makefile template for Static library. # 1. Compile every *.cpp in the folder. # 2. All obj files under obj folder. # 3. static library .a at lib folder. # 4. run 'make dirmake' before calling 'make'. CC = g++. OUT_FILE_NAME = libNAME.a. CF, if the intermediate static library is superfluous you could skip it with a Makefile like this: program_NAME := a.out SRCS = mylib.c prog.c OBJS := $SRCS:.c=.o} CFLAGS += -m32 program_INCLUDE_DIRS := program_LIBRARY_DIRS := program_LIBRARIES := mylib CPPF, for ensuring static compilation you can also add. LDFLAGS = -static. Or you can just get rid of the whole library searching, and link with with it directly. say you have main.c fun.c. and a static library libmine.a. then you can just do in your final lin,You chain targets through prerequisites. To get what you want (and to have make do it by default) you need to add install as a prerequisite of your all target (though we'll be renaming that in a minute) and either replace $(TARGET) in the install prer, Lets consider your /usr/local/lib/libYARP_OS.a . What you can do is, have -L/usr/local/lib/ in your makefile as one of the variables. And then you can have -lYARP_OS appended to the LDLIBS. -L is for path to the lib and -l is the lib name here libYARP_OS, Try this: all: myProgram myProgram: main.o libmylib.a #libmylib.a is the dependency for the executable gcc -lm -o myProgram main.o -L. -lmylib main.o: main.c gcc -O -c main.c main.h addSorted.o: addSorted.c addSorted.h gcc -O -c addSorted.c freeLinks.o:

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makefile library 相關參考資料
Maxsolar's Linux Blog: Makefile範例教學

Makefile和GNU make可能是linux世界裡最重要的檔案跟指令了。編譯一個小程式,可以用簡單的command來進行編譯;稍微複雜一點的程式,可以用shell script來幫忙進行編譯。如今的程式(如Apache, Linux Kernel)可能動輒數百萬行程式碼,數萬個標頭檔(headers)、函式庫(libraries)以及程式碼(source code),如果 ...

http://maxubuntu.blogspot.com

井民全觀點(Jing's Perspective): [C++] 如何用gcc 編出library 讓其他人 ...

若要看懂別人寫的Makefile 內容, 最簡單的學習路徑可能是自己寫一個來玩玩看. 我們的環境是Cygwin (Linux-like environment for Windows). Makefile 簡單規則你可以參考Ref[2], 這份文件內容專注於如何建立static library 與share library. 文章內容. 1. 如何建立static link 的程式庫. 2. 如...

http://mqjing.blogspot.com

Hsian Studio: 撰寫Makefile教學

+ library (放函式庫的目錄) * Makefile 檔案相依如下: * gear_calendar.c include gear_calendar.h * gear_io.c include gear_io.h * gear_string.c include gear_string.h * trax_file.c include trax_file.h * trax_name.c in...

http://hsian-studio.blogspot.c

Makefile template for shared library · GitHub

Makefile template for shared library. CC = gcc # C compiler. CFLAGS = -fPIC -Wall -Wextra -O2 -g # C flags. LDFLAGS = -shared # linking flags. RM = rm -f # rm command. TARGET_LIB = libtarget.so # targ...

https://gist.github.com

Makefile template for Static library. · GitHub

Makefile template for Static library. # 1. Compile every *.cpp in the folder. # 2. All obj files under obj folder. # 3. static library .a at lib folder. # 4. run 'make dirmake' before calling ...

https://gist.github.com

c - Makefile for a library - Stack Overflow

if the intermediate static library is superfluous you could skip it with a Makefile like this: program_NAME := a.out SRCS = mylib.c prog.c OBJS := $SRCS:.c=.o} CFLAGS += -m32 program_INCLUDE_DIRS := ...

https://stackoverflow.com

c - How to include static library in makefile - Stack Overflow

for ensuring static compilation you can also add. LDFLAGS = -static. Or you can just get rid of the whole library searching, and link with with it directly. say you have main.c fun.c. and a static li...

https://stackoverflow.com

How to create a static library with a Makefile from C source code ...

You chain targets through prerequisites. To get what you want (and to have make do it by default) you need to add install as a prerequisite of your all target (though we'll be renaming that in a m...

https://stackoverflow.com

c++ - Add .so and .a libraries to Makefile - Stack Overflow

Lets consider your /usr/local/lib/libYARP_OS.a . What you can do is, have -L/usr/local/lib/ in your makefile as one of the variables. And then you can have -lYARP_OS appended to the LDLIBS. -L is for...

https://stackoverflow.com

C: Creating static library and linking using a Makefile - Stack ...

Try this: all: myProgram myProgram: main.o libmylib.a #libmylib.a is the dependency for the executable gcc -lm -o myProgram main.o -L. -lmylib main.o: main.c gcc -O -c main.c main.h addSorted.o: addS...

https://stackoverflow.com