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author | Silvino Silva <silvino@bk.ru> | 2017-09-27 00:35:15 +0100 |
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committer | Silvino Silva <silvino@bk.ru> | 2017-09-27 00:35:15 +0100 |
commit | 6bf0c99f1320e117663e34221837c6fe22f75e6f (patch) | |
tree | 534f6c62b590298968d22b32a4d36366e0d583f2 /core/ports.html | |
parent | b1b5779493352c72cced0251625d0b850ebac5b8 (diff) | |
parent | b3a6bc5ad6b8f294efcbcf3c0039626918eccd69 (diff) | |
download | doc-6bf0c99f1320e117663e34221837c6fe22f75e6f.tar.gz |
release 0.3.2
Diffstat (limited to 'core/ports.html')
-rw-r--r-- | core/ports.html | 54 |
1 files changed, 19 insertions, 35 deletions
diff --git a/core/ports.html b/core/ports.html index 6a5e4a8..2d1a17d 100644 --- a/core/ports.html +++ b/core/ports.html @@ -73,45 +73,18 @@ native flag will not run on different hardware. This is the best choice if you want gcc to find the best settings based on your hardware.</p> - <p>Edit /etc/pkgmk.conf and remove pipe from compiler - flags;</p> - - <pre> - export CFLAGS="-O2 -march=x86-64" - </pre> - - <p>If you want native build change the above example to;</p> - - <pre> - export CFLAGS="-O2 -march=native -mtune=native" - </pre> - - <p>Discover number of cores/cpus to hard code -j option.</p> - - <pre> - $ nproc - 2 - </pre> - - <p>Set number of cores to use;</p> - - <pre> - export MAKEFLAGS="-j2" - </pre> - - <p>Example of complete pkgmk.conf for x86_64 with 4 cores, separate - distribution files, packages and work directories, uses crux mirror - to get the sources.</p> + <p>Edit /etc/pkgmk.conf, remove pipe from compiler flags and let the system + get from nproc how many cpu's it can use for compiling;</p> <pre> # # /etc/pkgmk.conf: pkgmk(8) configuration # - export CFLAGS="-O2 -march=native -mtune=native" + export CFLAGS="-O2 -march=x86-64" export CXXFLAGS="${CFLAGS}" - export MAKEFLAGS="-j4" + # export MAKEFLAGS="-j$(nproc)" case ${PKGMK_ARCH} in "64"|"") @@ -128,11 +101,13 @@ ;; esac - #PKGMK_SOURCE_MIRRORS=(http://crux.nu/distfiles/) - PKGMK_SOURCE_DIR="/usr/ports/distfiles" - PKGMK_PACKAGE_DIR="/usr/ports/packages" - PKGMK_WORK_DIR="/usr/ports/work/$name" + # PKGMK_SOURCE_MIRRORS=() + # PKGMK_SOURCE_DIR="$PWD" + # PKGMK_PACKAGE_DIR="$PWD" + # PKGMK_WORK_DIR="$PWD/work" # PKGMK_DOWNLOAD="no" + # PKGMK_IGNORE_SIGNATURE="no" + # PKGMK_IGNORE_MD5SUM="no" # PKGMK_IGNORE_FOOTPRINT="no" # PKGMK_IGNORE_NEW="no" # PKGMK_NO_STRIP="no" @@ -144,6 +119,15 @@ # End of file </pre> + <p>If you want native build change the above example to;</p> + + <pre> + export CFLAGS="-O2 -march=native -mtune=native" + </pre> + + <p>Check <a href="toolchain.html">toolchain</a> for more options on how packages + are build.</p> + <h2 id="prtget">1.3.4. Configure prt-get</h2> <p>Edit /etc/prt-get.conf;</p> |