PPT-Makefile

Ansuman Banerjee Arijit Bishnu Debapriyo Majumdar Data and File Structures Lab MTech Computer Science 1 st Year Semester I Indian Statistical Institute Kolkata August 26 2014 Compilation stages. Software Engineering for Scientific Computing. http://www.cs.berkeley.edu/. ~colella/CS294. Lecture. 4: Development Tools. Revision Control Systems. Modern scientific computing is no longer a solo effort. Catch a . Dragonfly. Due: . Thursday, September 4. th. . at . 11:59pm. Overview. Goal is to get used to . Dragonfly. . 2D (text-based graphics) game engine. from game programmer’s perspective. Work through tutorial making a game. Week Six Agenda. Announcements (in-class question). Link of the week. Review week four lab assignment. This week’s expected outcomes. Next lab assignment. Review mid-term exam. Break-out problems. Upcoming deadlines. 修飾詞. extern. extern. 變數在全域中不能重複宣告相同的變數名稱，但不同程式碼可能會用到相同的變數。. extern. 修飾詞代表這個變數宣告在其他地方。. makefiles. pipelining for the masses. Make is based on set of rules. # this is a remark. target . : . prerequisites .... recipe_line1. . recipe_line2. .... . <Tab>. Simple . example. Leg.pdf . make. ?. . make. is a system utility for managing the build process (compilation/linking/. etc. ).. There are various versions of . make. ; these notes discuss the GNU . make. utility included on Linux systems.. Programs are termed software because they do not exist in a physical, tangible form. Stored in memory as electrical current. Stored on disk as magnetic charges. As opposed to hardware, the physical components of the computer. MPI Wrapper Interposition Library. Uses standard MPI Profiling Interface. Provides name shifted interface . MPI_Send = PMPI_Send. Weak bindings . Interpose TAU’s MPI wrapper library between MPI and TAU. Manolis. . Koubarakis. Data Structures and Programming Techniques. 1. The Utility . make. The . make. utility automatically determines which pieces of a large program need to be recompiled, and issues commands to recompile them.. Rong. Shi. Topics. C . code . organization. Linking. Header . files. Makefiles. #include. #include works with two types of files. Library . files . #. include <filename> . Local files. #. include “filename” . etc. ).. There are various versions of . make. ; these notes discuss the GNU . make. utility included on Linux systems.. As the GNU Make manual* says:. The . make. utility automatically determines which pieces of a large program need to be recompiled, and issues commands to recompile them.. Editors. Compiler. Debuggers. Make . Unix I/O redirection. Project submission. Tar files. Other useful Unix commands. 1. Editors . We recommend two editors: vi and . emacs. You should really retire “. Based on materials from Christine Julien, . Miryung. Kim and Adnan Aziz. Build. 2. Build Tool Evolution. 3. Build Tool Popularity. 4. Introduction. A program cannot just be immediately executed after a change. . Laboratory. Prepare. new S5P L1 > L2 . algorithms. . for. . implementation. in PDGS. BIRA. : Total . BrO. . with. QDOAS; . DLR. : H. 2. O, . now. . also. . using. . Qdoas. PDGS: Linux .