rse 98/05/07 08:24:44
Modified: src CHANGES
. .cvsignore Makefile.tmpl configure
src/helpers mkshadow.sh
Log:
Cleanup of the `configure --shadow' process:
- make sure the configure script creates its temporary files in the
shadow tree to avoid conflicts with parallel configure runs
- removed unnecessary option "-r" from "rm" call for Makefiles
- make sure the configure scripts creates the shadow-wrapper Makefile
only when no shadow trees already exists
- make sure "make distclean" removes the shadow-wrapper Makefile but only
when no more shadow trees exists
- overhauled mkshadow.sh script: now its more IFS-safe and approx. twice
as fast (in the past it needed 70sec, now it runs just 38sec)
- make sure CVS does not complain about the created files
Makefille.<gnutriple> and directories src.<gnutriple>
Revision Changes Path
1.833 +14 -0 apache-1.3/src/CHANGES
Index: CHANGES
===================================================================
RCS file: /export/home/cvs/apache-1.3/src/CHANGES,v
retrieving revision 1.832
retrieving revision 1.833
diff -u -r1.832 -r1.833
--- CHANGES 1998/05/07 15:04:14 1.832
+++ CHANGES 1998/05/07 15:24:41 1.833
@@ -1,5 +1,19 @@
Changes with Apache 1.3b7
+ *) Cleanup of the `configure --shadow' process:
+ - make sure the configure script creates its temporary files in the
+ shadow tree to avoid conflicts with parallel configure runs
+ - removed unnecessary option "-r" from "rm" call for Makefiles
+ - make sure the configure scripts creates the shadow-wrapper Makefile
+ only when no shadow trees already exists
+ - make sure "make distclean" removes the shadow-wrapper Makefile but
only
+ when no more shadow trees exists
+ - overhauled mkshadow.sh script: now its more IFS-safe and approx. twice
+ as fast (in the past it needed 70sec, now it runs just 38sec)
+ - make sure CVS does not complain about the created files
+ Makefille.<gnutriple> and directories src.<gnutriple>
+ [Ralf S. Engelschall]
+
*) Added the AddVersionComponent and AddVersionPlatform core directives.
The first allows the addition of arbitrary text to the Server-Version
response header field value, augmenting the SERVER_SUBVERSION define in
1.2 +2 -0 apache-1.3/.cvsignore
Index: .cvsignore
===================================================================
RCS file: /export/home/cvs/apache-1.3/.cvsignore,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- .cvsignore 1998/03/29 12:27:27 1.1
+++ .cvsignore 1998/05/07 15:24:42 1.2
@@ -1 +1,3 @@
Makefile
+Makefile.*
+src.*
1.33 +5 -1 apache-1.3/Makefile.tmpl
Index: Makefile.tmpl
===================================================================
RCS file: /export/home/cvs/apache-1.3/Makefile.tmpl,v
retrieving revision 1.32
retrieving revision 1.33
diff -u -r1.32 -r1.33
--- Makefile.tmpl 1998/05/06 15:17:57 1.32
+++ Makefile.tmpl 1998/05/07 15:24:43 1.33
@@ -453,5 +453,9 @@
distclean-shadow:
$(RM) -r $(SRC)
- $(RM) -r $(MKF)
+ $(RM) $(MKF)
+ [EMAIL PROTECTED] [ ".`ls $(TOP)/src.* 2>/dev/null`" = . ]; then \
+ echo "$(RM) Makefile"; \
+ $(RM) Makefile; \
+ fi
1.23 +21 -14 apache-1.3/configure
Index: configure
===================================================================
RCS file: /export/home/cvs/apache-1.3/configure,v
retrieving revision 1.22
retrieving revision 1.23
diff -u -r1.22 -r1.23
--- configure 1998/04/27 13:00:59 1.22
+++ configure 1998/05/07 15:24:43 1.23
@@ -73,7 +73,6 @@
mkf=Makefile
src=src
aux=src/helpers
-
sedsubst=src/.apaci.sedsubst
addconf=src/.apaci.addconf
@@ -265,34 +264,42 @@
--shadow)
# determine GNU platform triple
gnutriple=`$aux/GuessOS | awk '{ printf("%s",$1); }' | sed -e
's:/:-:g'`
- # create Makefile wrapper
- if [ .$quiet = .no ]; then
- echo " + creating Makefile (shadow wrapper)"
+ # create Makefile wrapper (the first time only)
+ if [ ".`ls $top/src.* 2>/dev/null`" = . ]; then
+ if [ .$quiet = .no ]; then
+ echo " + creating Makefile (shadow wrapper)"
+ fi
+ echo "##" > Makefile
+ echo "## Apache Makefile (shadow wrapper)" >> Makefile
+ echo "##" >> Makefile
+ echo "" >> Makefile
+ echo "GNUTRIPLE=\`$aux/GuessOS | awk '{
printf(\"%s\",\$\$1); }' | sed -e 's:/:-:g'\`" >> Makefile
+ echo "" >> Makefile
+ echo "all build install install-quiet clean distclean:" >>
Makefile
+ echo " @\$(MAKE) -f Makefile.\$(GNUTRIPLE) \$(MFLAGS)
\$@" >> Makefile
+ echo "" >> Makefile
fi
- echo "##" > Makefile
- echo "## Apache Makefile (shadow wrapper)" >> Makefile
- echo "##" >> Makefile
- echo "" >> Makefile
- echo "GNUTRIPLE=\`$aux/GuessOS | awk '{ printf(\"%s\",\$\$1); }'
| sed -e 's:/:-:g'\`" >> Makefile
- echo "" >> Makefile
- echo "all build install install-quiet clean distclean:" >>
Makefile
- echo " @\$(MAKE) -f Makefile.\$(GNUTRIPLE) \$(MFLAGS) \$@" >>
Makefile
- echo "" >> Makefile
# set shadow paths
shadowmkf="Makefile.$gnutriple"
shadowsrc="src.$gnutriple"
shadowaux="src.$gnutriple/helpers"
+ shadowsedsubst="src.$gnutriple/.apaci.sedsubst"
+ shadowaddconf="src.$gnutriple/.apaci.addconf"
# (re)create shadow tree
if [ .$quiet = .no ]; then
echo " + create shadow tree ($shadowsrc)"
fi
rm -rf $shadowsrc
- mkdir $shadowsrc
$aux/mkshadow.sh $src $shadowsrc
# delegate us to the shadow paths
mkf=$shadowmkf
src=$shadowsrc
aux=$shadowaux
+ sedsubst=$shadowsedsubst
+ rm -f $addconf 2>/dev/null
+ addconf=$shadowaddconf
+ rm -f $addconf 2>/dev/null
+ touch $addconf
;;
--help | -h | -help )
echo "Usage: configure [options]"
1.2 +40 -21 apache-1.3/src/helpers/mkshadow.sh
Index: mkshadow.sh
===================================================================
RCS file: /export/home/cvs/apache-1.3/src/helpers/mkshadow.sh,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- mkshadow.sh 1998/03/29 12:27:35 1.1
+++ mkshadow.sh 1998/05/07 15:24:44 1.2
@@ -7,19 +7,40 @@
## Apache's Autoconf-style Interface (APACI)
##
+# default IFS
+DIFS='
+'
+
+# source and destination directory
src=`echo $1 | sed -e 's:/$::'`
dst=`echo $2 | sed -e 's:/$::'`
-aux=$3
+
+# determine if source is an absolute path
+case $src in
+ /* ) srcisabs=1 ;;
+ * ) srcisabs=0 ;;
+esac
+
+# determine reverse directory to directory
+case $dst in
+ /* ) dstrevdir='' ;;
+ * ) dstrevdir="`$src/helpers/fp2rp $dst`/" ;;
+esac
-# create directory tree
+# create directory tree at destination
+if [ ! -d $dst ]; then
+ mkdir $dst
+fi
DIRS="`cd $src
find . -type d -print |\
sed -e '/\/CVS/d' \
-e '/^\.$/d' \
- -e 's/^\.\///'`"
+ -e 's:^\./::'`"
+OIFS="$IFS" IFS="$DIFS"
for dir in $DIRS; do
mkdir $dst/$dir
done
+IFS="$OIFS"
# fill directory tree with symlinks to files
FILES="`cd $src
@@ -31,34 +52,32 @@
-e '/\.cvsignore$/d' \
-e '/\/CVS/d' \
-e '/\.indent\.pro$/d' \
+ -e '/\.apaci.*/d' \
-e '/Makefile$/d' \
-e '/\/\.#/d' \
-e '/\.orig$/d' \
-e 's/^\.\///'`"
+OIFS="$IFS" IFS="$DIFS"
for file in $FILES; do
basename=`echo $file | sed -e 's:^.*/::'`
dir=`echo $file | sed -e 's:[^/]*$::' -e 's:/$::' -e 's:$:/:' -e
's:^/$::'`
from="$src/$file"
to="$dst/$dir$basename"
- case $from in
- /* ) ;;
- * )
- if [ ".$dir" != . ]; then
- subdir=`echo $dir | sed -e 's:/$::'`
- revdir=`$src/helpers/fp2rp $subdir`
- from="$revdir/$from"
- fi
- ;;
- esac
- case $dst in
- /* ) ;;
- * )
- subdir=`echo $dst | sed -e 's:/$::'`
- revdir=`$src/helpers/fp2rp $subdir`
- from="$revdir/$from"
- ;;
- esac
+ if [ $srcisabs = 0 -a ".$dir" != . ]; then
+ subdir=`echo $dir | sed -e 's:/$::'`
+ # (inlined fp2rp)
+ revdir=''
+ OIFS2="$IFS"; IFS='/'
+ for pe in $subdir; do
+ revdir="../$revdir"
+ done
+ IFS="$OIFS2"
+ # finalize from
+ from="$revdir$from"
+ fi
+ from="$dstrevdir$from"
echo " $to"
ln -s $from $to
done
+IFS="$OIFS"
