X-Git-Url: http://git.jankratochvil.net/?p=nethome.git;a=blobdiff_plain;f=.bashrc;h=dd8839193788815c0d5739a56ec54042f33473d7;hp=6397fe3150914d0ae654374087ad4c71a24fdf2e;hb=2bc2bafed478dff7bd4043da8064eb3fdef389b8;hpb=1515fdac074bf73cf691affa221cd93e989ba093 diff --git a/.bashrc b/.bashrc index 6397fe3..dd88391 100644 --- a/.bashrc +++ b/.bashrc @@ -9,6 +9,14 @@ fi export PERL5LIB="$HOME/perl5/lib/perl5/`uname -m`-linux-thread-multi:$HOME/perl5/lib/perl5"; +if grep 2>/dev/null -q '^..............:0C38 00000000:0000 0A ' /proc/net/tcp \ +|| grep 2>/dev/null -q '^....: 00000000000000000000000000000000:0C38 00000000000000000000000000000000:0000 0A ' /proc/net/tcp6 \ +;then + export http_proxy=http://127.0.0.1:3128/ + export https_proxy=http://127.0.0.1:3128/ + export ftp_proxy=http://127.0.0.1:3128/ +fi + # "$PS1" for interactive shells detection. if [ -n "$PS1" -a -z "$_home_short_dotbashrc" ];then # We permit later reinitialization by unsetting it. @@ -112,7 +120,9 @@ unalias 2>/dev/null du # -h unalias 2>/dev/null ls # --color=auto unalias 2>/dev/null l. # ls -d .* --color=auto unalias 2>/dev/null ll # ls -l --color=auto -unalias 2>/dev/null grep # grep --color=auto +unalias 2>/dev/null grep # /etc/profile.d/colorgrep.sh +unalias 2>/dev/null egrep # /etc/profile.d/colorgrep.sh +unalias 2>/dev/null fgrep # /etc/profile.d/colorgrep.sh # Prevent processing of aliases during the parsing of this script file by # `eval': @@ -149,11 +159,12 @@ eval ' function vncreadonly { vncviewer -FullColor -Shared -ViewOnly "$@"; } function diff {(unset diff; ( diff -dup "$@"; ); );} $(: MAKEFLAGS= - "make install" does not expect -j and .spec files do not force -j1.) - function rpmbuildlocal { MAKEFLAGS= n rpmbuild --define "_topdir $PWD" --define "_builddir $PWD" --define "_rpmdir $PWD" --define "_sourcedir $PWD" --define "_specdir $PWD" --define "_srcrpmdir $PWD" --define "_build_name_fmt %%{NAME}-%%{VERSION}-%%{RELEASE}.%%{ARCH}.rpm" "$@"; rmdir &>/dev/null BUILDROOT; } + function rpmbuildlocal { time MAKEFLAGS= n rpmbuild --define "_topdir $PWD" --define "_builddir $PWD" --define "_rpmdir $PWD" --define "_sourcedir $PWD" --define "_specdir $PWD" --define "_srcrpmdir $PWD" --define "_build_name_fmt %%{NAME}-%%{VERSION}-%%{RELEASE}.%%{ARCH}.rpm" --with buildisa "$@"; rmdir &>/dev/null BUILDROOT; } function gdbn { gdb -nx --command=~/.gdbinit "$@"; } function hd { od -Ax -tx1; } function wget {(unset wget; ( wget --no-check-certificate "$@"; ); );} function ucwkbd { setxkbmap -layout us,cz -variant ,ucw -option grp:caps_switch; } + function gdb {(unset gdb; ( gdb -q "$@"; ); );} ' unset command_not_found_handle @@ -187,35 +198,36 @@ if [ -n "$PS1" ];then # set only in interactive sessions export PS1='[bash]${LOGNAME}@MOCK-'"`cat /MOCK`"':${PWD}# ' fi export PS1='\[\017\]'"$PS1" # \017=std charmap - export PS1='\[\033%G\]'"$PS1" # \033%G=utf-8 + if [ "${SHELL#*/com.termux/}" = "$SHELL" ];then + export PS1='\[\033%G\]'"$PS1" # \033%G=utf-8 + fi # Do not: kbd_mode -u # utf-8 # as it breaks keyboard state in X and it is not permitted for non-root. fi export MINICOM="-m -c on" # metakeys+color -export HISTSIZE=100000 +export HISTSIZE=10000000 export HISTFILESIZE="$HISTSIZE" export GDBHISTFILE="$HOME/.gdb_history" export CVS_RSH="ssh" export TZ=":/usr/share/zoneinfo/Europe/Prague" #export TZ=":/usr/share/zoneinfo/Canada/Eastern" export PYTHONUNBUFFERED=1 +export ASAN_OPTIONS=detect_leaks=0 +export GTK_OVERLAY_SCROLLING=0 export MAKEFLAGS= cpus="`getconf _NPROCESSORS_ONLN`" if [ -n "$cpus" ];then - MAKEFLAGS="$MAKEFLAGS -j$[$cpus*3/2]" + # *3/2 was OOM for host1 32 CPUs + 16GB RAM + # *1 was OOM for host1 ccache -C;touch gui.h;time make all + # *3/4 was also OOM with KVM running + # *1/2 was OK for host1 32 CPUs + 16GB RAM + MAKEFLAGS="$MAKEFLAGS -j$[$cpus*1]" fi unset cpus # Do not: grep -w "$TERM" /etc/termcap >/dev/null || export TERM=vt220 # as Sun workaround as Debian misses: /etc/termcap # expects: $uname_p [ "$TERM" = vt220 -a "${uname_p%86}" != "$uname_p" ] && export TERM=linux -if grep 2>/dev/null -q '^..............:0C38 00000000:0000 0A ' /proc/net/tcp \ -|| grep 2>/dev/null -q '^....: 00000000000000000000000000000000:0C38 00000000000000000000000000000000:0000 0A ' /proc/net/tcp6 \ -;then - export http_proxy=http://127.0.0.1:3128/ - export https_proxy=http://127.0.0.1:3128/ - export ftp_proxy=http://127.0.0.1:3128/ -fi _selfabs= [ "$_selfabs" = "${_selfabs#/}" ] && _selfabs="$BASH_SOURCE" [ "$_selfabs" = "${_selfabs#/}" ] && _selfabs="$PWD/.bashrc" @@ -240,7 +252,7 @@ export GIT_MERGE_AUTOEDIT=no function wclines { awk '{x[$0]++}END{for (i in x) print x[i]"\t"i}'; } # SunOS does not support "-m" export ULIMITME_OPTS="" -for i in "-m 100000" "-d 150000" "-v 200000";do +for i in "-v 2000000";do (ulimit $i 2>/dev/null) && ULIMITME_OPTS="$ULIMITME_OPTS $i" done # Prevent: ulimit: -m 100000 -d 150000 -v 200000: invalid number @@ -344,6 +356,7 @@ function binutilscvscheckout { sourcewarecvscheckout binutils; } function uri_escape { perl -MURI::Escape -le '$_=<>;chomp;print uri_escape $_;'; }; function uri_unescape { perl -MURI::Escape -le '$_=<>;chomp;print uri_unescape $_;'; }; alias fetchmail='n fetchmail' +function sleep_until { (set -x;sleep $[$(date -d "$*" +%s)-$(date +%s)]); } function rpmsrclist { if [ -z "$*" ]; then @@ -371,15 +384,16 @@ function rpmsrclist | sort -u fi } -function valgrind {(set -e;unset valgrind;s=~/.python.valgrind;rm -f $s;cp -p /usr/share/doc/python-devel-2.*/valgrind-python.supp $s;patch $s <$s.patch;perl -i -e 'undef $/;$_=<>;1 while s/^(?:###)?({\n)(?:###)?( *ADDRESS_IN_RANGE.*\n(?:[^}#].*\n)*)###/$1$2/gm;print;' $s;valgrind --num-callers=50 --suppressions=$s "$@";);} function yumupdate {(ulimit -v unlimited;yum makecache;yum -y --skip-broken update "$@";);} -function gitcommit { git commit -a -m .; } +function gitcommit { git commit -a --allow-empty-message -m '' "$@"; } function gpg {(unset gpg; http_proxy= all_proxy= HTTP_PROXY= ALL_PROXY= gpg "$@"; );} +function swap() {( set -ex;local TMPFILE=tmp.$$;[ $# = 2 ] && mv "$1" $TMPFILE && mv "$2" "$1" && mv $TMPFILE "$2" && echo done )} ulimit -S -c 0 set +H shopt -s mailwarn -shopt -s direxpand +#RHEL6->7 breaks: echo spa\ ce ~/foo +#shopt -s direxpand unset OPTIND umask 022