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poky/meta/classes/npm.bbclass
Jean-Marie LEMETAYER eecba41822 npm: get npm package name from npm pack
Fixes [YOCTO #12534]

When using npm packages with exotic names, like "JSONSelect" (with
uppercase) or "@angular/cli" (with at sign and slash), there are three
different names:
  - the recipe name ("jsonselect" or "angular-cli")
  - the npm module name ("JSONSelect" or "@angular/cli")
  - the npm pack name ("JSONSelect" or "angular-cli")

The commit fa9c077068 allow to have
different recipe name and npm module name by setting the NPMPN variable.

This commit allows to have yet another npm pack name. The pack filename
is now dynamically retrieved from the 'npm pack' command.

(From OE-Core rev: b6ffa59d03fbf53d1681fce5f8c3c1f163cf9923)

Signed-off-by: Jean-Marie LEMETAYER <jean-marie.lemetayer@savoirfairelinux.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2019-05-21 12:56:33 +01:00

92 lines
3.0 KiB
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DEPENDS_prepend = "nodejs-native "
RDEPENDS_${PN}_prepend = "nodejs "
S = "${WORKDIR}/npmpkg"
def node_pkgname(d):
bpn = d.getVar('BPN')
if bpn.startswith("node-"):
return bpn[5:]
return bpn
NPMPN ?= "${@node_pkgname(d)}"
NPM_INSTALLDIR = "${libdir}/node/${NPMPN}"
# function maps arch names to npm arch names
def npm_oe_arch_map(target_arch, d):
import re
if re.match('p(pc|owerpc)(|64)', target_arch): return 'ppc'
elif re.match('i.86$', target_arch): return 'ia32'
elif re.match('x86_64$', target_arch): return 'x64'
elif re.match('arm64$', target_arch): return 'arm'
return target_arch
NPM_ARCH ?= "${@npm_oe_arch_map(d.getVar('TARGET_ARCH'), d)}"
NPM_INSTALL_DEV ?= "0"
npm_do_compile() {
# Copy in any additionally fetched modules
if [ -d ${WORKDIR}/node_modules ] ; then
cp -a ${WORKDIR}/node_modules ${S}/
fi
# changing the home directory to the working directory, the .npmrc will
# be created in this directory
export HOME=${WORKDIR}
if [ "${NPM_INSTALL_DEV}" = "1" ]; then
npm config set dev true
else
npm config set dev false
fi
npm set cache ${WORKDIR}/npm_cache
# clear cache before every build
npm cache clear --force
# Install pkg into ${S} without going to the registry
if [ "${NPM_INSTALL_DEV}" = "1" ]; then
npm --arch=${NPM_ARCH} --target_arch=${NPM_ARCH} --no-registry install
else
npm --arch=${NPM_ARCH} --target_arch=${NPM_ARCH} --production --no-registry install
fi
}
npm_do_install() {
# changing the home directory to the working directory, the .npmrc will
# be created in this directory
export HOME=${WORKDIR}
mkdir -p ${D}${libdir}/node_modules
local NPM_PACKFILE=$(npm pack .)
npm install --prefix ${D}${prefix} -g --arch=${NPM_ARCH} --target_arch=${NPM_ARCH} --production --no-registry ${NPM_PACKFILE}
mv ${D}${libdir}/node_modules ${D}${libdir}/node
if [ -d ${D}${prefix}/etc ] ; then
# This will be empty
rmdir ${D}${prefix}/etc
fi
}
python populate_packages_prepend () {
instdir = d.expand('${D}${NPM_INSTALLDIR}')
extrapackages = oe.package.npm_split_package_dirs(instdir)
pkgnames = extrapackages.keys()
d.prependVar('PACKAGES', '%s ' % ' '.join(pkgnames))
for pkgname in pkgnames:
pkgrelpath, pdata = extrapackages[pkgname]
pkgpath = '${NPM_INSTALLDIR}/' + pkgrelpath
# package names can't have underscores but npm packages sometimes use them
oe_pkg_name = pkgname.replace('_', '-')
expanded_pkgname = d.expand(oe_pkg_name)
d.setVar('FILES_%s' % expanded_pkgname, pkgpath)
if pdata:
version = pdata.get('version', None)
if version:
d.setVar('PKGV_%s' % expanded_pkgname, version)
description = pdata.get('description', None)
if description:
d.setVar('SUMMARY_%s' % expanded_pkgname, description.replace(u"\u2018", "'").replace(u"\u2019", "'"))
d.appendVar('RDEPENDS_%s' % d.getVar('PN'), ' %s' % ' '.join(pkgnames).replace('_', '-'))
}
FILES_${PN} += " \
${NPM_INSTALLDIR} \
"
EXPORT_FUNCTIONS do_compile do_install