Difference between revisions of "Online builds 10-apr-2013"
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| `-- test | | `-- test | ||
`-- SCONS | `-- SCONS | ||
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+ | |||
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+ | = Example SCONS Scripts = | ||
+ | |||
+ | |||
+ | # SConscript for libsrc | ||
+ | # | ||
+ | # to customize fill in package dependencies | ||
+ | # | ||
+ | # ejw, 16-apr-2013 | ||
+ | |||
+ | |||
+ | Import('*') | ||
+ | from init_env import modify_environment | ||
+ | from util import buildLib | ||
+ | |||
+ | |||
+ | # set package dependencies | ||
+ | modify_environment(libEnv,'cmsg') | ||
+ | |||
+ | |||
+ | |||
+ | # build the lib | ||
+ | buildLib(libEnv) |
Revision as of 17:01, 6 May 2013
Contents
File structure for release area
Simple but cluttered:
-- builds `-- devel |-- aPackage |-- anotherPackage |-- cMsg2et | |-- doc | |-- java | `-- org | `-- jlab | `-- halld | |-- jar | |-- Linux_RHEL6-x86_64-gcc4.8.0 | | |-- bin | | |-- include | | |-- lib | | `-- scripts | `-- src | |-- binsrc | |-- examples | |-- libsrc | | `-- cMsg2et -> . | |-- scripts | `-- test |-- doc |-- jar |-- Linux_RHEL6-x86_64-gcc4.8.0 | |-- bin | |-- include | |-- lib | `-- scripts `-- SCONS
Build System
- Based on SCONS and Python/Perl scripts (by Maurizio, Elliott and Dave L).
- Allows for only one library per package, but allows multiple executables and test programs.
- A package may just have a library or executables, or maybe just some include files and scripts.
- System builds libsrc,binsrc and installs libsrc,binsrc,scripts into $INSTALL_DIR (default is package directory).
- Copies include files from libsrc into include directory in $INSTALL_DIR.
- Builds test area but only installs it locally (i.e. ignores INSTALL_DIR env var)
- Ignores any other directories in src (e.g. examples dir).
- Include statements MUST be qualified by package name (e.g. #include <cMsg2et/cMsg2et.h>) (thus the soft link in libsrc dir).
File structure for release area
- Below is a proposed release directory structure.
- Official release area is /gluex/builds.
- Release area only writeable from hdsys account, read-only from all other accounts.
- Package directories are what gets checked into SVN.
- Packages can be checked in/out by anyone.
- Anyone can build and install packages in their own area.
- Only hdsys can release a package into official release area.
- Notes:
- Should SCONS dir be under packages? Should it be installed?
- Need to develop scripts to check out and build everything in one command.
-- builds `-- devel |-- doc |-- jar |-- Linux_RHEL6-x86_64-gcc4.8.0 | |-- bin | |-- include | |-- lib | `-- scripts |-- packages | |-- aPackage | |-- anotherPackage | `-- cMsg2et | |-- doc | |-- java | `-- org | `-- jlab | `-- halld | |-- jar | |-- Linux_RHEL6-x86_64-gcc4.8.0 | | |-- bin | | |-- include | | |-- lib | | `-- scripts | `-- src | |-- binsrc | |-- examples | |-- libsrc | | `-- cMsg2et -> . | |-- scripts | `-- test `-- SCONS
Example SCONS Scripts
# SConscript for libsrc # # to customize fill in package dependencies # # ejw, 16-apr-2013 Import('*') from init_env import modify_environment from util import buildLib # set package dependencies modify_environment(libEnv,'cmsg') # build the lib buildLib(libEnv)