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Introduce the concept of "meta-templates".

Browse source 
meta-templates are just packages that do not install or remove stuff
but only have dependencies.

For testing this, I added the xorg-fonts-0.1 template; it just
depends in some of all X.org fonts packages.

--HG--
extra : convert_revision : c19e937dfd34eb8f0a0cedd4cba1297be765a253
This commit is contained in:
Juan RP 2008-10-07 02:55:37 +02:00
parent 1f7ea3a3ca
commit 27870b10e8
3 changed files with 58 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

BIN
dependencies/build-depends.db vendored
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53
pkgfs.sh
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@ -330,6 +330,10 @@ check_tmpl_vars()
local dfile="" local dfile=""
[ -z "$pkg" ] && return 1 [ -z "$pkg" ] && return 1
#
# There's nothing of interest if we are a meta template.
#
[ "$build_style" = "meta-template" ] && return 0
REQ_VARS="pkgname version extract_sufx url build_style" REQ_VARS="pkgname version extract_sufx url build_style"
@ -416,6 +420,10 @@ fetch_tmpl_sources()
local file2="" local file2=""
[ -z "$pkgname" ] && return 1 [ -z "$pkgname" ] && return 1
#
# There's nothing of interest if we are a meta template.
#
[ "$build_style" = "meta-template" ] && return 0
if [ -z "$distfiles" ]; then if [ -z "$distfiles" ]; then
file="$pkgname-$version" file="$pkgname-$version"
@ -464,6 +472,11 @@ extract_tmpl_sources()
{ {
[ -z "$pkgname" ] && return 1 [ -z "$pkgname" ] && return 1
#
# There's nothing of interest if we are a meta template.
#
[ "$build_style" = "meta-template" ] && return 0
echo "==> Extracting \`$pkgname-$version' into $PKGFS_BUILDDIR." echo "==> Extracting \`$pkgname-$version' into $PKGFS_BUILDDIR."
$extract_cmd $extract_cmd
@ -506,6 +519,10 @@ build_tmpl_sources()
local pkg="$pkgname-$version" local pkg="$pkgname-$version"
[ -z "$pkgname" -o -z "$version" ] && return 1 [ -z "$pkgname" -o -z "$version" ] && return 1
#
# There's nothing of interest if we are a meta template.
#
[ "$build_style" = "meta-template" ] && return 0
if [ -n "$distfiles" -a -z "$wrksrc" ]; then if [ -n "$distfiles" -a -z "$wrksrc" ]; then
wrksrc=$PKGFS_BUILDDIR/$distfiles wrksrc=$PKGFS_BUILDDIR/$distfiles
@ -722,6 +739,10 @@ stow_tmpl()
pkg=$PKGFS_TEMPLATESDIR/$pkg.tmpl pkg=$PKGFS_TEMPLATESDIR/$pkg.tmpl
run_file $pkg run_file $pkg
pkg=$pkgname-$version pkg=$pkgname-$version
#
# You cannot stow a meta-template.
#
[ "$build_style" = "meta-template" ] && return 0
fi fi
if [ -r "$PKGFS_DESTDIR/$pkg/$infodir_pkg" ]; then if [ -r "$PKGFS_DESTDIR/$pkg/$infodir_pkg" ]; then
@ -787,6 +808,11 @@ unstow_tmpl()
run_file $PKGFS_TEMPLATESDIR/$pkg.tmpl run_file $PKGFS_TEMPLATESDIR/$pkg.tmpl
#
# You cannot unstow a meta-template.
#
[ "$build_style" = "meta-template" ] && return 0
if [ -n "$ignore_files" ]; then if [ -n "$ignore_files" ]; then
xstow_ignore_files="$xstow_ignore_files $ignore_files" xstow_ignore_files="$xstow_ignore_files $ignore_files"
fi fi
@ -964,16 +990,16 @@ installed_tmpl_handler()
[ -z "$action" -o -z "$pkg" -o -z "$version" ] && return 1 [ -z "$action" -o -z "$pkg" -o -z "$version" ] && return 1
if [ "$action" = "register" ]; then if [ "$action" = "register" ]; then
$db_cmd -w btree $PKGFS_REGPKG_DB $pkg $version $db_cmd -w btree $PKGFS_REGPKG_DB $pkg $version 2>&1 >/dev/null
if [ "$?" -ne 0 ]; then if [ "$?" -ne 0 ]; then
echo -n "*** ERROR: couldn't register stowned \`$pkg'" echo -n "*** ERROR: couldn't register \`$pkg'"
echo " in db file ***" echo " in db file ***"
exit 1 exit 1
fi fi
elif [ "$action" = "unregister" ]; then elif [ "$action" = "unregister" ]; then
$db_cmd -d btree $PKGFS_REGPKG_DB $pkg $db_cmd -d btree $PKGFS_REGPKG_DB $pkg 2>&1 >/dev/null
if [ "$?" -ne 0 ]; then if [ "$?" -ne 0 ]; then
echo -n "*** ERROR: \`$pkg' stowned not registered " echo -n "*** ERROR: \`$pkg' not registered "
echo "in db file? ***" echo "in db file? ***"
exit 1 exit 1
fi fi
@ -1100,6 +1126,15 @@ install_tmpl()
extract_tmpl_sources extract_tmpl_sources
build_tmpl_sources build_tmpl_sources
#
# Just announce that meta-template is installed and exit.
#
if [ "$build_style" = "meta-template" ]; then
installed_tmpl_handler register $pkgname $version
echo "==> Installed meta-template \`$pkg'."
return 0
fi
# #
# Do not stow the pkg if requested. # Do not stow the pkg if requested.
# #
@ -1143,6 +1178,16 @@ remove_tmpl()
run_file $PKGFS_TEMPLATESDIR/$pkg.tmpl run_file $PKGFS_TEMPLATESDIR/$pkg.tmpl
#
# If it's a meta-template, just unregister it from the db.
#
if [ "$build_style" = "meta-template" ]; then
installed_tmpl_handler unregister $pkgname $version
[ "$?" -eq 0 ] && \
echo "=> Removed meta-template \`$pkg'."
return $?
fi
if [ ! -d "$PKGFS_DESTDIR/$pkg-$version" ]; then if [ ! -d "$PKGFS_DESTDIR/$pkg-$version" ]; then
echo "*** ERROR: cannot find package on $PKGFS_DESTDIR ***" echo "*** ERROR: cannot find package on $PKGFS_DESTDIR ***"
exit 1 exit 1

9
templates/xorg-fonts.tmpl Executable file
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@ -0,0 +1,9 @@
# Template file for 'xorg-fonts'
pkgname=xorg-fonts
version=0.1
build_style=meta-template
short_desc="Some fonts from the X.org project"
maintainer="Juan RP <xtraeme@gmail.com>"
long_desc="
This package will install almost all required font packages from
the X.org project, required to visualize them."