From f3459e183c3b9dfeb833097e87c8156a8da56ecf Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Lucio=20Andr=C3=A9s=20Illanes=20Albornoz?= Date: Wed, 11 Mar 2020 17:49:28 +0000 Subject: etc/README.md: updated. --- etc/README.md | 56 +++++++++++++++++++++++++++++++++++++------------------- 1 file changed, 37 insertions(+), 19 deletions(-) diff --git a/etc/README.md b/etc/README.md index e501b355..92786105 100644 --- a/etc/README.md +++ b/etc/README.md @@ -16,6 +16,7 @@ internal repositories required in order to build Midipix. 3.2. [Adding a package](#32-adding-a-package) 3.3. [Addressing build failure](#33-addressing-build-failure) 3.4. [Patches and ``vars`` files](#34-patches-and-vars-files) + 3.5. [``pkgtool.sh``](#35-pkgtoolsh) 4. [Build variables](#4-build-variables) 4.1. [Build steps](#41-build-steps) 4.2. [Package variables](#42-package-variables) @@ -284,25 +285,9 @@ package configuration failed or appears relevant, log the configuration process in, most usually, ``${PKG_BUILD_DIR}/config.log``. If ``--dump-on-abort`` was specified, a subset of the variables set and environment -variables will be written to ``${BUILD_WORKDIR}/${PKG_NAME}.dump``, which may subsequently -be used in order to obtain a package build shell environment with ``pkgtool.sh``, e.g.: - -``` -midipix_build@sandbox:(src/midipix_build)> $ ./pkgtool.sh mc -==> 2020/03/11 15:46:28 Launching shell `/usr/bin/zsh' within package environment and `/home/midipix_build/midipix/nt64/debug/tmp'. -==> 2020/03/11 15:46:28 Run $R to rebuild `mc'. -==> 2020/03/11 15:46:28 Run $RS to restart the specified build step of `mc' -==> 2020/03/11 15:46:28 Run $D to automatically regenerate the patch for `mc'. -midipix_build@sandbox:(src/midipix_build)> $ -``` - -Consult sections [3.2](#32-adding-a-package), [3.4](#34-patches-and-vars-files), [4](#4-build-variables), -[4.1](#41-build-steps), and [4.2](#42-package-variables) for further information -concerning the package build process. - -> N.B. When using ``pkgtool.sh`` on a build w/ build variables (see section [4](#4-build-variables)) -overriden on the command line or via the environment, ensure that they are included in the -``pkgtool.sh`` command line or exported, respectively. +variables exported will be written to ``${BUILD_WORKDIR}/${PKG_NAME}.dump``, which may +subsequently be used in order to obtain a package build shell environment with the +``pkgtool.sh`` script (see section [3.5](#35-pkgtoolsh).) [Back to top](#table-of-contents) @@ -333,6 +318,39 @@ for a list of package build steps and how they are overriden. [Back to top](#table-of-contents) +[//]: # "}}}" +[//]: # "{{{ 3.5. ``pkgtool.sh``" +## 3.5. ``pkgtool.sh`` + +When ``build.sh`` is executed with the ``--dump-on-abort`` option, a subset of the +variables set and environment variables exported will be written to ``${BUILD_WORKDIR}/${PKG_NAME}.dump`` +on build failure, which may subsequently be used in order to obtain a package build shell +environment with the ``pkgtool.sh`` script, e.g.: + +``` +midipix_build@sandbox:(src/midipix_build)> $ ./pkgtool.sh -a nt64 -b debug mc +==> 2020/03/11 15:46:28 Launching shell `/usr/bin/zsh' within package environment and `/home/midipix_build/midipix/nt64/debug/tmp'. +==> 2020/03/11 15:46:28 Run $R to rebuild `mc'. +==> 2020/03/11 15:46:28 Run $RS to restart the specified build step of `mc' +==> 2020/03/11 15:46:28 Run $D to automatically regenerate the patch for `mc'. +midipix_build@sandbox:(src/midipix_build)> $ +``` + +If a package build shell environment is desired for a package that has either not been +built at all or built successfully, ``pkgshell.sh`` will attempt to rebuild the package +at build steps up until, by default, ``build``, and then forcibly abort the build and +write ``${BUILD_WORKDIR}/${PKG_NAME}.dump`` as above prior to entering the shell. + +Consult sections [3.2](#32-adding-a-package), [3.4](#34-patches-and-vars-files), [4](#4-build-variables), +[4.1](#41-build-steps), and [4.2](#42-package-variables) for further information +concerning the package build process. + +> N.B. When using ``pkgtool.sh`` on a build w/ build variables (see section [4](#4-build-variables)) +overriden on the command line or via the environment, ensure that they are included in the +``pkgtool.sh`` command line, preceding the package name, or exported, respectively. + +[Back to top](#table-of-contents) + [//]: # "}}}" [//]: # "{{{ 4. Build variables" -- cgit v1.2.3