libc-locale: split locale handling from libc recipe.

*libc's do_package will cost a lot of time due to the locale handing,
which may delay the other recipe's do_package task and affect the build
performance.

This commit moves locale handling into a separate recipe *libc-locale.

[RP: Add fixup with recent eglibc commit conflict for FILES_pn-dbg and PACKAGES]
(From OE-Core rev: c6d3242f7642f537b02870bb4eb650f0e2094b85)

Signed-off-by: Dongxiao Xu <dongxiao.xu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

5 files changed, 78 insertions, 30 deletions

diff --git a/meta/recipes-core/eglibc/eglibc-initial_2.13.bb b/meta/recipes-core/eglibc/eglibc-initial_2.13.bb
index 787c762609..b934f5b1bb 100644
--- a/meta/recipes-core/eglibc/eglibc-initial_2.13.bb
+++ b/meta/recipes-core/eglibc/eglibc-initial_2.13.bb
@@ -1,6 +1,10 @@
 require eglibc_${PV}.bb
 require eglibc-initial.inc
 
+do_install_locale() {
+        :
+}
+
 do_configure_prepend () {
         unset CFLAGS
 }
diff --git a/meta/recipes-core/eglibc/eglibc-locale_2.13.bb b/meta/recipes-core/eglibc/eglibc-locale_2.13.bb
new file mode 100644
index 0000000000..ed6c099c6c
--- /dev/null
+++ b/meta/recipes-core/eglibc/eglibc-locale_2.13.bb
@@ -0,0 +1,58 @@
+INHIBIT_DEFAULT_DEPS = "1"
+LICENSE = "LGPL"
+
+BPN = "eglibc"
+
+do_fetch[noexec] = "1"
+do_unpack[noexec] = "1"
+do_patch[noexec] = "1"
+do_configure[noexec] = "1"
+do_compile[noexec] = "1"
+
+# Binary locales are generated at build time if ENABLE_BINARY_LOCALE_GENERATION
+# is set. The idea is to avoid running localedef on the target (at first boot)
+# to decrease initial boot time and avoid localedef being killed by the OOM
+# killer which used to effectively break i18n on machines with < 128MB RAM.
+
+# default to disabled 
+ENABLE_BINARY_LOCALE_GENERATION ?= "0"
+ENABLE_BINARY_LOCALE_GENERATION_pn-eglibc-locale-nativesdk = "0"
+
+#enable locale generation on these arches
+# BINARY_LOCALE_ARCHES is a space separated list of regular expressions
+BINARY_LOCALE_ARCHES ?= "arm.* i[3-6]86 x86_64 powerpc mips"
+
+# set "1" to use cross-localedef for locale generation
+# set "0" for qemu emulation of native localedef for locale generation
+LOCALE_GENERATION_WITH_CROSS-LOCALEDEF = "1"
+
+PR = "r0"
+
+PKGSUFFIX = ""
+PKGSUFFIX_virtclass-nativesdk = "-nativesdk"
+
+PACKAGES = "eglibc-locale localedef${PKGSUFFIX}"
+
+PACKAGES_DYNAMIC = "locale-base-* \
+                    eglibc-gconv-* eglibc-charmap-* eglibc-localedata-* eglibc-binary-localedata-* \
+                    glibc-gconv-*${PKGSUFFIX}  glibc-charmap-*  glibc-localedata-*  glibc-binary-localedata-*"
+
+PROVIDES = "virtual/libc-locale${PKGSUFFIX}"
+
+RPROVIDES_eglibc-locale = "glibc-locale"
+
+FILES_eglibc-gconv = "${libdir}/gconv/*"
+FILES_localedef${PKGSUFFIX} = "${bindir}/localedef"
+
+do_install () {
+        cp -fpPR ${STAGING_INCDIR}/eglibc-locale-internal-${MULTIMACH_TARGET_SYS}/* ${D}
+        cp -fpPR ${D}/SUPPORTED ${WORKDIR}
+}
+
+DESCRIPTION_localedef = "eglibc: compile locale definition files"
+
+inherit libc-package
+
+do_install[depends] += "virtual/libc${PKGSUFFIX}:do_populate_sysroot"
+
+BBCLASSEXTEND = "nativesdk"
diff --git a/meta/recipes-core/eglibc/eglibc-package.inc b/meta/recipes-core/eglibc/eglibc-package.inc
index b5531ab01d..fd8fee8031 100644
--- a/meta/recipes-core/eglibc/eglibc-package.inc
+++ b/meta/recipes-core/eglibc/eglibc-package.inc
@@ -14,35 +14,13 @@ python __anonymous () {
                                    bb.data.getVar('TARGET_OS', d, 1))
 }
 
-# Binary locales are generated at build time if ENABLE_BINARY_LOCALE_GENERATION
-# is set. The idea is to avoid running localedef on the target (at first boot)
-# to decrease initial boot time and avoid localedef being killed by the OOM
-# killer which used to effectively break i18n on machines with < 128MB RAM.
-
-# default to disabled 
-ENABLE_BINARY_LOCALE_GENERATION ?= "0"
-ENABLE_BINARY_LOCALE_GENERATION_pn-eglibc-nativesdk = "0"
-
-#enable locale generation on these arches
-# BINARY_LOCALE_ARCHES is a space separated list of regular expressions
-BINARY_LOCALE_ARCHES ?= "arm.* i[3-6]86 x86_64 powerpc mips"
-
-# set "1" to use cross-localedef for locale generation
-# set "0" for qemu emulation of native localedef for locale generation
-LOCALE_GENERATION_WITH_CROSS-LOCALEDEF = "1"
-
 # Set this to zero if you don't want ldconfig in the output package
 USE_LDCONFIG ?= "1"
 
 PKGSUFFIX = ""
 PKGSUFFIX_virtclass-nativesdk = "-nativesdk"
 
-PACKAGES = "${PN}-dbg ${PN} catchsegv${PKGSUFFIX} sln${PKGSUFFIX} nscd${PKGSUFFIX} ldd${PKGSUFFIX} localedef${PKGSUFFIX} libcidn ${PN}-utils ${PN}-pic ${PN}-dev eglibc-doc eglibc-locale libmemusage libsegfault${PKGSUFFIX} eglibc-extra-nss eglibc-thread-db${PKGSUFFIX} eglibc-pcprofile libsotruss${PKGSUFFIX}"
-
-PACKAGES_DYNAMIC = " \
-                    glibc-gconv-*${PKGSUFFIX} glibc-charmap-* glibc-localedata-* glibc-binary-localedata-* \
-                    eglibc-gconv-* eglibc-charmap-* eglibc-localedata-* eglibc-binary-localedata-* \
-                    locale-base-*${PKGSUFFIX}"
+PACKAGES = "${PN}-dbg ${PN} catchsegv${PKGSUFFIX} sln${PKGSUFFIX} nscd${PKGSUFFIX} ldd${PKGSUFFIX} ${PN}-utils ${PN}-pic ${PN}-dev eglibc-doc libcidn libmemusage libsegfault${PKGSUFFIX} eglibc-extra-nss eglibc-thread-db${PKGSUFFIX} eglibc-pcprofile libsotruss${PKGSUFFIX}"
 
 # Create a eglibc-binaries
 ALLOW_EMPTY_${PN}-binaries = "1"
@@ -69,7 +47,6 @@ RPROVIDES_eglibc-utils = "glibc-utils"
 RPROVIDES_eglibc-pic = "glibc-pic"
 RPROVIDES_eglibc-dev = "glibc-dev"
 RPROVIDES_eglibc-doc = "glibc-doc"
-RPROVIDES_eglibc-locale = "glibc-locale"
 RPROVIDES_eglibc-extra-nss = "glibc-extra-nss"
 RPROVIDES_eglibc-thread-db = "glibc-thread-db"
 RPROVIDES_eglibc-pcprofile = "glibc-pcprofile"
@@ -89,14 +66,12 @@ FILES_eglibc-dev_append += "${bindir}/rpcgen ${libdir}/*.a \
         ${base_libdir}/*.a ${base_libdir}/*.o ${datadir}/aclocal"
 FILES_nscd${PKGSUFFIX} = "${sbindir}/nscd*"
 FILES_eglibc-utils = "${bindir}/* ${sbindir}/*"
-FILES_eglibc-gconv = "${libdir}/gconv/*"
-FILES_${PN}-dbg += "${libexecdir}/*/.debug ${libdir}/gconv/.debug ${libdir}/audit/.debug"
+FILES_${PN}-dbg += "${libexecdir}/*/.debug ${libdir}/audit/.debug"
 FILES_catchsegv${PKGSUFFIX} = "${bindir}/catchsegv"
 RDEPENDS_catchsegv${PKGSUFFIX} = "libsegfault"
 EDEPENDS_eglibc-utils = "libsotruss"
 FILES_eglibc-pcprofile = "${base_libdir}/libpcprofile.so"
 FILES_eglibc-thread-db${PKGSUFFIX} = "${base_libdir}/libthread_db*"
-FILES_localedef${PKGSUFFIX} = "${bindir}/localedef"
 RPROVIDES_eglibc-dev += "libc-dev"
 
 SUMMARY_sln = "The static ln."
@@ -107,10 +82,9 @@ SUMMARY_eglibc-extra-nss = "hesiod, NIS and NIS+ nss libraries"
 DESCRIPTION_eglibc-extra-nss = "eglibc: nis, nisplus and hesiod search services."
 SUMMARY_ldd = "print shared library dependencies"
 DESCRIPTION_ldd = "/usr/bin/ldd prints shared library dependencies for each program or shared library specified on the command line."
-DESCRIPTION_localedef = "eglibc: compile locale definition files"
 SUMMARY_eglibc-utils = "Miscellaneous utilities provided by eglibc"
 DESCRIPTION_eglibc-utils = "Miscellaneous utilities including getconf, iconf, locale, gencat, tzselect, zic, rpcinfo, ..."
 DESCRIPTION_libsotruss = "Library to support sotruss which traces calls through PLTs"
 
-inherit libc-package
+inherit libc-common
 
diff --git a/meta/recipes-core/eglibc/eglibc.inc b/meta/recipes-core/eglibc/eglibc.inc
index 616f1aff6d..74afb9d2b0 100644
--- a/meta/recipes-core/eglibc/eglibc.inc
+++ b/meta/recipes-core/eglibc/eglibc.inc
@@ -43,7 +43,7 @@ EGLIBCPARALLELISM := "PARALLELMFLAGS="${PARALLEL_MAKE}""
 EXTRA_OEMAKE += ${EGLIBCPARALLELISM}
 PARALLEL_MAKE = ""
 
-PACKAGES = "glibc catchsegv sln nscd ldd localedef glibc-utils glibc-dev glibc-doc glibc-locale libsegfault glibc-extra-nss glibc-thread-db glibc-pcprofile"
+PACKAGES = "glibc catchsegv sln nscd ldd glibc-utils glibc-dev glibc-doc libsegfault glibc-extra-nss glibc-thread-db glibc-pcprofile"
 
 OE_FEATURES = "${@features_to_eglibc_settings(d)}"
 do_configure_prepend() {
diff --git a/meta/recipes-core/eglibc/eglibc_2.13.bb b/meta/recipes-core/eglibc/eglibc_2.13.bb
index 3490d2db9f..603d9cdc62 100644
--- a/meta/recipes-core/eglibc/eglibc_2.13.bb
+++ b/meta/recipes-core/eglibc/eglibc_2.13.bb
@@ -110,6 +110,18 @@ do_compile () {
         )
 }
 
+do_install_locale () {
+        dest=${D}/${includedir}/eglibc-locale-internal-${MULTIMACH_TARGET_SYS}
+        install -d ${dest} ${dest}${bindir}
+        cp -fpPR ${D}${base_libdir} ${dest}${base_prefix}
+        cp -fpPR ${D}${libdir} ${dest}${exec_prefix}
+        cp -fpPR ${D}${datadir} ${dest}${exec_prefix}
+        cp -fpPR ${D}${bindir}/localedef ${dest}${bindir}
+        cp -fpPR ${WORKDIR}/SUPPORTED ${dest}
+}
+
+addtask do_install_locale after do_install before do_populate_sysroot
+
 require eglibc-package.inc
 
 BBCLASSEXTEND = "nativesdk"