• BCS <BCS pathlink.com> Jun 20 2007
• BCS <ao pathlink.com> Jun 21 2007
• Bruno Medeiros <brunodomedeiros+spam com.gmail> Jun 23 2007

BCS <BCS pathlink.com> writes:

I wrote a script that downloads and installs dmd on linux

here it is for whatever it's worth:

#### get dmd.zip
ftp << E
open ftp.digitalmars.com
binary
get dmd.zip
bye
E

#### clear space for dmd (this can be dumped if you don't like it)
rm -rf dmd/

#### extract files
unzip -o -q dmd.zip

#### find where to put man files
MAND=` man -w | sed  "s/:.*//"`

#### get old version num.
DMDVER=`dmd | grep Comp | sed "s/.*v//"`

#### save old stuff (off by default)
# mv /usr/bin/dmd /usr/bin/dmd.$DMDVER
# mv /usr/lib/libphobos.a /usr/lib/libphobos.a.$DMDVER
# mv /usr/include/phobos /usr/include/phobos.$DMDVER
# mv $MAND/man1/dmd.1 $MAND/man1/dmd.$DMDVER.1

#### copy dmd to the correct place
cp dmd/bin/dmd /usr/bin/dmd
chmod 755 /usr/bin/dmd

#### copy libphobos.a
cp dmd/lib/libphobos.a /usr/lib/libphobos.a
chmod 644 /usr/lib/libphobos.a

#### copy phobos source
cp -r dmd/src/phobos /usr/include/phobos
chmod 755 /usr/include/phobos
find /usr/include/phobos -type d -exec chmod 755 "{}" ";"
find /usr/include/phobos -type f -exec chmod 644 "{}" ";"

#### copy
cp dmd/man/man1/dmd.1 $MAND/man1/dmd.1
chmod 644 $MAND/man1/dmd.1

#### save old dmd docs
# mv /var/www/html/dmd /var/www/html/dmd.$DMDVER

#### install dmd docs for httpd
# cp -r dmd/html/ /var/www/html/dmd
# chown apache:apache -R /var/www/html/dmd/
# find /var/www/html/dmd -type d -exec chmod 755 "{}" ";"
# find /var/www/html/dmd -type f -exec chmod 444 "{}" ";"

BCS <ao pathlink.com> writes:

Reply to BCS,

 I wrote a script that downloads and installs dmd on linux
 
 here it is for whatever it's worth:
 


I forgot to point out: the script should be run as root

Bruno Medeiros <brunodomedeiros+spam com.gmail> writes:

BCS wrote:
 I wrote a script that downloads and installs dmd on linux
 
 here it is for whatever it's worth:


Let me share my install script for Windows as well. It downloads the 
latest dmd, unpacks it, copies the previous DMD version to an archive 
dir, and does a diff of the html doc. It requires MINGW/CYGWIN and tools 
like wget, grep, unzip, diff.
I could improve this script (to clean some trivial html doc differences) 
if I knew a way to do multi-line regexp substitutions. What I know of 
sed only does substitutions inside each line.

------------------------------
#!/bin/sh
# DMD install script, requires wget, grep, unzip, diff,

DMDARCHIVEDIR="dmd-archive"
DMDINSTALLDIR="."
DMDBASEURL="http://www.digitalmars.com/d"
# Use URL below for 1.0 series
#DMDBASEURL="http://www.digitalmars.com/d/1.0"

wget -nv $DMDBASEURL/changelog.html -O changelog.html

URLKEY="ftp.digitalmars.com/dmd\.[1-4].[0-9][0-9][0-9]\.zip"
DMDURL=`grep -G -o "$URLKEY" changelog.html | line -n 1`
rm changelog.html
# Uncomment the following to download a specific version
#DMDURL=ftp.digitalmars.com/dmd.1.011.zip
echo ">>" DMDURL: $DMDURL

DMDVER=`echo $DMDURL | grep -G -o "[1-4].[0-9][0-9][0-9]"`
DMDVERMAJOR=`echo $DMDVER | grep -G -o "[1-4]\\."`
DMDVERMINOR=`echo $DMDVER | grep -G -o "[0-9][0-9][0-9]"`
DMDVEROLD=`$DMDINSTALLDIR/dmd/bin/dmd | grep Compiler | sed "s/.*v//"`
echo ">>" DMDVER: $DMDVER Major: $DMDVERMAJOR Minor: $DMDVERMINOR 
DMDVEROLD: $DMDVEROLD

wget -nv http://$DMDURL -O dmd.$DMDVER.zip

# copy to the archives
mkdir -p $DMDARCHIVEDIR/dmd-$DMDVER
unzip -o -q "dmd.$DMDVER.zip" -d $DMDARCHIVEDIR/dmd-$DMDVER

# clean the old DMD, and install the new
rm -R $DMDINSTALLDIR/dmd
unzip -o -q "dmd.$DMDVER.zip" -d $DMDINSTALLDIR
rm "dmd.$DMDVER.zip"

if grep -q CYGWIN <<< `uname`; then
   echo ">>" Doing Windows fix for cygwin/mingw shells
# Do Windows fix, the linux non .exe files confuse cygwin/mingw shells
   rm $DMDINSTALLDIR/dmd/bin/dmd
   rm $DMDINSTALLDIR/dmd/bin/rdmd
   rm $DMDINSTALLDIR/dmd/bin/obj2asm
fi;

##### Diff analysis #####


DMDVERMINOR_NOZEROES=`sed -e "s/^0\+/ /" <<< $DMDVERMINOR`
# use printf to pad DMDVERMINOR-1 with zeros
# must have no trailing zeroes otherwise it's interpreted as an octal
DMDVERPREV=$DMDVERMAJOR`printf %03i $[DMDVERMINOR_NOZEROES-1]`

# Use (current_version - 1) as the old version for diff comparison
#DMDVEROLD=DMDVERPREV

echo ">>" Generating diff for $DMDVEROLD "->" $DMDVER
DOCDIRNEW=$DMDARCHIVEDIR/dmd-$DMDVER/dmd/html/d
DOCDIROLD=$DMDARCHIVEDIR/dmd-$DMDVEROLD/dmd/html/d
echo ">>" Running diff -ruN $DOCDIROLD $DOCDIRNEW
echo ">>   Output: >" "$DMDARCHIVEDIR/dmd-$DMDVEROLD-$DMDVER.diff.txt"
diff -ruN $DOCDIROLD $DOCDIRNEW > 
"$DMDARCHIVEDIR/dmd-$DMDVEROLD-$DMDVER.diff.txt"


############### Some regexp util ##################


#   -[0-9]*,7 \+[0-9]*,7 
  .*\n.*\n.*\n.*\n-.*lastupdate.*\n\+.*lastupdate.*\n.*\n.*\n.*\n
#---.*\n\+\+\+.*\n---
#Index: .*\n=====.*\n---.*\n\+\+\+.*\nIndex

#   -[0-9]*,7 \+[0-9]*,7   .*\n.*\n.*\n.*\n-.*D Programming 
Language.*\n+.*D Programming Language 1.0.*\n.*\n.*\n.*\n


-- 
Bruno Medeiros - MSc in CS/E student
http://www.prowiki.org/wiki4d/wiki.cgi?BrunoMedeiros#D