1 |
commit: b7fd0a9875e25e9e0244f847ad3a7fbfcbf3306b |
2 |
Author: Andreas K. Hüttel <dilfridge <AT> gentoo <DOT> org> |
3 |
AuthorDate: Tue Oct 3 15:07:57 2017 +0000 |
4 |
Commit: Andreas Hüttel <dilfridge <AT> gentoo <DOT> org> |
5 |
CommitDate: Tue Oct 3 16:19:35 2017 +0000 |
6 |
URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=b7fd0a98 |
7 |
|
8 |
sys-libs/glibc: Revision bump for a much larger patchset 2 |
9 |
|
10 |
Package-Manager: Portage-2.3.10, Repoman-2.3.3 |
11 |
|
12 |
sys-libs/glibc/Manifest | 1 + |
13 |
sys-libs/glibc/glibc-2.26-r2.ebuild | 795 ++++++++++++++++++++++++++++++++++++ |
14 |
2 files changed, 796 insertions(+) |
15 |
|
16 |
diff --git a/sys-libs/glibc/Manifest b/sys-libs/glibc/Manifest |
17 |
index 5bf5f217d81..51023a39b71 100644 |
18 |
--- a/sys-libs/glibc/Manifest |
19 |
+++ b/sys-libs/glibc/Manifest |
20 |
@@ -20,5 +20,6 @@ DIST glibc-2.25-patches-8.tar.bz2 47110 SHA256 1dc41664153369886d240a1851b15bf0c |
21 |
DIST glibc-2.25-patches-9.tar.bz2 67901 SHA256 cbd8af837aa0776940fd41e34874e930a7f25d78cdd212e138dd9a85e1349519 SHA512 b4f0be5b20834aff102394df23084cc0adf1ab674e6ce050550f6b6658cf0eab57f7685cac079b1a19388dba927a36b8ca31f58af3dddc559d7230674ffd59b5 WHIRLPOOL 81c18056fe26a79c7a7598da1181ba02e83daf7d9e9883a3c1195804a35fe22a79d7cc4a8411f2f4a4ce6430e506978199f59b61d3ed0a70b4e4f7dd05ecfafe |
22 |
DIST glibc-2.25.tar.xz 13873900 SHA256 067bd9bb3390e79aa45911537d13c3721f1d9d3769931a30c2681bfee66f23a0 SHA512 5b7a2418d5b8a1b6a907c6c7fb6477ee2a473151cb45e03d0d4cdd9a33497c90b1ee39e2e7e885e2b25743dcd3747336ef114b4a73eb001da1fd79f29e0f9a6e WHIRLPOOL dc2fafaa4a0e5581268338453838a03ed0c5e7a2af844e8fb7086ab8d3ae48efbdbe6f25db1d089ae669cd2f8b0412f690d965506753d86f8525da2df59b7953 |
23 |
DIST glibc-2.26-patches-1.tar.bz2 26479 SHA256 ce54a83d17dc2d605e69045a9031d31c729e660fa33e740780de2fea1f186115 SHA512 416cd1e2f4a7eaed2c1f5cd2d483a9d695e82e33add42d0f1c854fd69ccb2ce7f99666aee8fb7bc2320d5d3f44780c3d872134f383279ba573325df91f061dbf WHIRLPOOL deb3a5d12510b20f427a4d82a8b5fff4ab4c4932e6096ddd056efe07d1453f5099040db2c9794c3df4fa79516424a28d2c0c2158e3aec6ae6b05b840ee5e156d |
24 |
+DIST glibc-2.26-patches-2.tar.bz2 68040 SHA256 c40f03059d389fd8b22b54f83c0a669c44a38ee84cc359cb86d8f6dbdd1b957f SHA512 2b54d6e33b29d5ee5e4d4b64f299bf15e22ece5ce6555dafe43fd97ec8a2d9ef0645075ff24dc593ec6f89e02caf40c25a72af93ecd11113fba77268ccf486e2 WHIRLPOOL 59c54cdd2e3e64091dd206ad6b5ff467eff6c0d7f8ef5ab11504a4e6cfe958f762b9de2fbe8b6004a9e19963520a84a493ccf03908a78ea0a452dbc28e0df1e5 |
25 |
DIST glibc-2.26.tar.xz 14682748 SHA256 e54e0a934cd2bc94429be79da5e9385898d2306b9eaf3c92d5a77af96190f6bd SHA512 6ed368523bc55f00976f96c5177f114e3f714b27273d7bffc252812c8b98fb81970403c1f5b5f0a61da678811532fb446530745492d2b49bfefc0d5bd71ce8c0 WHIRLPOOL 9091c3bccc9b590de6b9595aa391ba01091f0c301bd9199d7c48fbeaeeb013ec9c683c68b65b59c5a69e3905b7f842cca1b0a410431967ecb3a1229b8535486f |
26 |
DIST glibc-9999-patches-3.tar.bz2 19892 SHA256 97f60ed6debd495610b123d7a27227e75942bea1a0fb1e5f78833a6f3bbe6c64 SHA512 75084b86a83d447d3a4b3959fa2a93d849e304ba9473ebec5570ca4fb5e2f8dfb38548faf3abc9fbd29b529f2c608b52eb2ef2e6e9a2ad5bea9a9298a19ef596 WHIRLPOOL 04a5c30aabf72530fa96fa3a8eadf8207d85d3a2a948ba5f4b72c0deeeae24e7eb71b99875f0e9b1018051fabb4a23630b41873fa4ff0d6ba9778ca6051212bf |
27 |
|
28 |
diff --git a/sys-libs/glibc/glibc-2.26-r2.ebuild b/sys-libs/glibc/glibc-2.26-r2.ebuild |
29 |
new file mode 100644 |
30 |
index 00000000000..58fdc14f4ec |
31 |
--- /dev/null |
32 |
+++ b/sys-libs/glibc/glibc-2.26-r2.ebuild |
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@@ -0,0 +1,795 @@ |
34 |
+# Copyright 1999-2017 Gentoo Foundation |
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+# Distributed under the terms of the GNU General Public License v2 |
36 |
+ |
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+EAPI=6 |
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+ |
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+inherit prefix toolchain-glibc |
40 |
+ |
41 |
+DESCRIPTION="GNU libc C library" |
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+HOMEPAGE="https://www.gnu.org/software/libc/" |
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+ |
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+LICENSE="LGPL-2.1+ BSD HPND ISC inner-net rc PCRE" |
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+RESTRICT="strip" # Strip ourself #46186 |
46 |
+EMULTILIB_PKG="true" |
47 |
+ |
48 |
+# Configuration variables |
49 |
+ |
50 |
+if [[ ${PV} == 9999* ]]; then |
51 |
+ EGIT_REPO_URI="git://sourceware.org/git/glibc.git" |
52 |
+ inherit git-r3 |
53 |
+else |
54 |
+ # KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86" |
55 |
+ KEYWORDS="" |
56 |
+ SRC_URI="mirror://gnu/glibc/${P}.tar.xz" |
57 |
+fi |
58 |
+ |
59 |
+RELEASE_VER=${PV} |
60 |
+ |
61 |
+GCC_BOOTSTRAP_VER="4.7.3-r1" |
62 |
+ |
63 |
+# Gentoo patchset |
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+PATCH_VER=2 |
65 |
+ |
66 |
+SRC_URI+=" https://dev.gentoo.org/~dilfridge/distfiles/${P}-patches-${PATCH_VER}.tar.bz2" |
67 |
+SRC_URI+=" multilib? ( https://dev.gentoo.org/~dilfridge/distfiles/gcc-${GCC_BOOTSTRAP_VER}-multilib-bootstrap.tar.bz2 )" |
68 |
+ |
69 |
+IUSE="audit caps debug gd hardened multilib nscd selinux systemtap profile suid vanilla crosscompile_opts_headers-only" |
70 |
+ |
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+# Min kernel version nptl requires |
72 |
+: ${NPTL_KERN_VER:="2.6.32"} |
73 |
+ |
74 |
+# Here's how the cross-compile logic breaks down ... |
75 |
+# CTARGET - machine that will target the binaries |
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+# CHOST - machine that will host the binaries |
77 |
+# CBUILD - machine that will build the binaries |
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+# If CTARGET != CHOST, it means you want a libc for cross-compiling. |
79 |
+# If CHOST != CBUILD, it means you want to cross-compile the libc. |
80 |
+# CBUILD = CHOST = CTARGET - native build/install |
81 |
+# CBUILD != (CHOST = CTARGET) - cross-compile a native build |
82 |
+# (CBUILD = CHOST) != CTARGET - libc for cross-compiler |
83 |
+# CBUILD != CHOST != CTARGET - cross-compile a libc for a cross-compiler |
84 |
+# For install paths: |
85 |
+# CHOST = CTARGET - install into / |
86 |
+# CHOST != CTARGET - install into /usr/CTARGET/ |
87 |
+ |
88 |
+export CBUILD=${CBUILD:-${CHOST}} |
89 |
+export CTARGET=${CTARGET:-${CHOST}} |
90 |
+if [[ ${CTARGET} == ${CHOST} ]] ; then |
91 |
+ if [[ ${CATEGORY} == cross-* ]] ; then |
92 |
+ export CTARGET=${CATEGORY#cross-} |
93 |
+ fi |
94 |
+fi |
95 |
+ |
96 |
+is_crosscompile() { |
97 |
+ [[ ${CHOST} != ${CTARGET} ]] |
98 |
+} |
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+ |
100 |
+SLOT="2.2" |
101 |
+ |
102 |
+# General: We need a new-enough binutils/gcc to match upstream baseline. |
103 |
+# arch: we need to make sure our binutils/gcc supports TLS. |
104 |
+COMMON_DEPEND=" |
105 |
+ nscd? ( selinux? ( |
106 |
+ audit? ( sys-process/audit ) |
107 |
+ caps? ( sys-libs/libcap ) |
108 |
+ ) ) |
109 |
+ suid? ( caps? ( sys-libs/libcap ) ) |
110 |
+ selinux? ( sys-libs/libselinux ) |
111 |
+ systemtap? ( dev-util/systemtap ) |
112 |
+" |
113 |
+DEPEND="${COMMON_DEPEND} |
114 |
+ >=app-misc/pax-utils-0.1.10 |
115 |
+ !<sys-apps/sandbox-1.6 |
116 |
+ !<sys-apps/portage-2.1.2 |
117 |
+" |
118 |
+RDEPEND="${COMMON_DEPEND} |
119 |
+ !sys-kernel/ps3-sources |
120 |
+ sys-apps/gentoo-functions |
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+ !sys-libs/nss-db |
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+" |
123 |
+ |
124 |
+if [[ ${CATEGORY} == cross-* ]] ; then |
125 |
+ DEPEND+=" !crosscompile_opts_headers-only? ( |
126 |
+ >=${CATEGORY}/binutils-2.24 |
127 |
+ >=${CATEGORY}/gcc-4.9 |
128 |
+ )" |
129 |
+ [[ ${CATEGORY} == *-linux* ]] && DEPEND+=" ${CATEGORY}/linux-headers" |
130 |
+else |
131 |
+ DEPEND+=" |
132 |
+ >=sys-devel/binutils-2.24 |
133 |
+ >=sys-devel/gcc-4.9 |
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+ virtual/os-headers |
135 |
+ " |
136 |
+ RDEPEND+=" vanilla? ( !sys-libs/timezone-data )" |
137 |
+ PDEPEND+=" !vanilla? ( sys-libs/timezone-data )" |
138 |
+fi |
139 |
+ |
140 |
+# |
141 |
+# the phases |
142 |
+# |
143 |
+ |
144 |
+pkg_pretend() { |
145 |
+ # Make sure devpts is mounted correctly for use w/out setuid pt_chown |
146 |
+ check_devpts |
147 |
+ |
148 |
+ # Prevent native builds from downgrading |
149 |
+ if [[ ${MERGE_TYPE} != "buildonly" ]] && \ |
150 |
+ [[ ${ROOT} == "/" ]] && \ |
151 |
+ [[ ${CBUILD} == ${CHOST} ]] && \ |
152 |
+ [[ ${CHOST} == ${CTARGET} ]] ; then |
153 |
+ # The high rev # is to allow people to downgrade between -r# versions. |
154 |
+ # We want to block 2.20->2.19, but 2.20-r3->2.20-r2 should be fine. |
155 |
+ # Hopefully we never actually use a r# this high. |
156 |
+ if has_version ">${CATEGORY}/${P}-r10000" ; then |
157 |
+ eerror "Sanity check to keep you from breaking your system:" |
158 |
+ eerror " Downgrading glibc is not supported and a sure way to destruction" |
159 |
+ die "Aborting to save your system" |
160 |
+ fi |
161 |
+ |
162 |
+ if ! glibc_run_test '#include <pwd.h>\nint main(){return getpwuid(0)==0;}\n' |
163 |
+ then |
164 |
+ eerror "Your patched vendor kernel is broken. You need to get an" |
165 |
+ eerror "update from whoever is providing the kernel to you." |
166 |
+ eerror "https://sourceware.org/bugzilla/show_bug.cgi?id=5227" |
167 |
+ eerror "https://bugs.gentoo.org/262698" |
168 |
+ die "Keeping your system alive, say thank you" |
169 |
+ fi |
170 |
+ |
171 |
+ if ! glibc_run_test '#include <unistd.h>\n#include <sys/syscall.h>\nint main(){return syscall(1000)!=-1;}\n' |
172 |
+ then |
173 |
+ eerror "Your old kernel is broken. You need to update it to" |
174 |
+ eerror "a newer version as syscall(<bignum>) will break." |
175 |
+ eerror "https://bugs.gentoo.org/279260" |
176 |
+ die "Keeping your system alive, say thank you" |
177 |
+ fi |
178 |
+ fi |
179 |
+ |
180 |
+ # Users have had a chance to phase themselves, time to give em the boot |
181 |
+ if [[ -e ${EROOT}/etc/locale.gen ]] && [[ -e ${EROOT}/etc/locales.build ]] ; then |
182 |
+ eerror "You still haven't deleted ${EROOT}/etc/locales.build." |
183 |
+ eerror "Do so now after making sure ${EROOT}/etc/locale.gen is kosher." |
184 |
+ die "Lazy upgrader detected" |
185 |
+ fi |
186 |
+ |
187 |
+ if [[ ${CTARGET} == i386-* ]] ; then |
188 |
+ eerror "i386 CHOSTs are no longer supported." |
189 |
+ eerror "Chances are you don't actually want/need i386." |
190 |
+ eerror "Please read https://www.gentoo.org/doc/en/change-chost.xml" |
191 |
+ die "Please fix your CHOST" |
192 |
+ fi |
193 |
+ |
194 |
+ if [[ -e /proc/xen ]] && [[ $(tc-arch) == "x86" ]] && ! is-flag -mno-tls-direct-seg-refs ; then |
195 |
+ ewarn "You are using Xen but don't have -mno-tls-direct-seg-refs in your CFLAGS." |
196 |
+ ewarn "This will result in a 50% performance penalty when running with a 32bit" |
197 |
+ ewarn "hypervisor, which is probably not what you want." |
198 |
+ fi |
199 |
+ |
200 |
+ use hardened && ! tc-enables-pie && \ |
201 |
+ ewarn "PIE hardening not applied, as your compiler doesn't default to PIE" |
202 |
+ |
203 |
+ # Make sure host system is up to date #394453 |
204 |
+ if has_version '<sys-libs/glibc-2.13' && \ |
205 |
+ [[ -n $(scanelf -qys__guard -F'#s%F' "${EROOT}"/lib*/l*-*.so) ]] |
206 |
+ then |
207 |
+ ebegin "Scanning system for __guard to see if you need to rebuild first ..." |
208 |
+ local files=$( |
209 |
+ scanelf -qys__guard -F'#s%F' \ |
210 |
+ "${EROOT}"/*bin/ \ |
211 |
+ "${EROOT}"/lib* \ |
212 |
+ "${EROOT}"/usr/*bin/ \ |
213 |
+ "${EROOT}"/usr/lib* | \ |
214 |
+ egrep -v \ |
215 |
+ -e "^${EROOT}/lib.*/(libc|ld)-2.*.so$" \ |
216 |
+ -e "^${EROOT}/sbin/(ldconfig|sln)$" |
217 |
+ ) |
218 |
+ [[ -z ${files} ]] |
219 |
+ if ! eend $? ; then |
220 |
+ eerror "Your system still has old SSP __guard symbols. You need to" |
221 |
+ eerror "rebuild all the packages that provide these files first:" |
222 |
+ eerror "${files}" |
223 |
+ die "old __guard detected" |
224 |
+ fi |
225 |
+ fi |
226 |
+} |
227 |
+ |
228 |
+src_unpack() { |
229 |
+ use multilib && unpack gcc-${GCC_BOOTSTRAP_VER}-multilib-bootstrap.tar.bz2 |
230 |
+ |
231 |
+ setup_env |
232 |
+ |
233 |
+ # Check NPTL support _before_ we unpack things to save some time |
234 |
+ check_nptl_support |
235 |
+ |
236 |
+ if [[ -n ${EGIT_REPO_URI} ]] ; then |
237 |
+ git-r3_src_unpack |
238 |
+ else |
239 |
+ unpack ${P}.tar.xz |
240 |
+ fi |
241 |
+ |
242 |
+ cd "${S}" |
243 |
+ touch locale/C-translit.h #185476 #218003 |
244 |
+ |
245 |
+ cd "${WORKDIR}" |
246 |
+ unpack glibc-${RELEASE_VER}-patches-${PATCH_VER}.tar.bz2 |
247 |
+ # pull out all the addons |
248 |
+ local d |
249 |
+ for d in extra/*/configure ; do |
250 |
+ d=${d%/configure} |
251 |
+ [[ -d ${S}/${d} ]] && die "${d} already exists in \${S}" |
252 |
+ mv "${d}" "${S}" || die "moving ${d} failed" |
253 |
+ done |
254 |
+} |
255 |
+ |
256 |
+src_prepare() { |
257 |
+ if ! use vanilla ; then |
258 |
+ elog "Applying Gentoo Glibc Patchset ${RELEASE_VER}-${PATCH_VER} ..." |
259 |
+ eapply "${WORKDIR}"/patches/*.patch |
260 |
+ fi |
261 |
+ |
262 |
+ if just_headers ; then |
263 |
+ if [[ -e ports/sysdeps/mips/preconfigure ]] ; then |
264 |
+ # mips peeps like to screw with us. if building headers, |
265 |
+ # we don't have a real compiler, so we can't let them |
266 |
+ # insert -mabi on us. |
267 |
+ sed -i '/CPPFLAGS=.*-mabi/s|.*|:|' ports/sysdeps/mips/preconfigure || die |
268 |
+ find ports/sysdeps/mips/ -name Makefile -exec sed -i '/^CC.*-mabi=/s:-mabi=.*:-D_MIPS_SZPTR=32:' {} + |
269 |
+ fi |
270 |
+ fi |
271 |
+ |
272 |
+ default |
273 |
+ |
274 |
+ gnuconfig_update |
275 |
+ |
276 |
+ cd "${WORKDIR}" |
277 |
+ find . -name configure -exec touch {} + |
278 |
+ |
279 |
+ eprefixify extra/locale/locale-gen |
280 |
+ |
281 |
+ # Fix permissions on some of the scripts. |
282 |
+ chmod u+x "${S}"/scripts/*.sh |
283 |
+ |
284 |
+ cd "${S}" |
285 |
+ |
286 |
+ if use hardened ; then |
287 |
+ # We don't enable these for non-hardened as the output is very terse -- |
288 |
+ # it only states that a crash happened. The default upstream behavior |
289 |
+ # includes backtraces and symbols. |
290 |
+ einfo "Installing Hardened Gentoo SSP and FORTIFY_SOURCE handler" |
291 |
+ cp "${FILESDIR}"/2.20/glibc-2.20-gentoo-stack_chk_fail.c debug/stack_chk_fail.c || die |
292 |
+ cp "${FILESDIR}"/2.25/glibc-2.25-gentoo-chk_fail.c debug/chk_fail.c || die |
293 |
+ |
294 |
+ if use debug ; then |
295 |
+ # Allow SIGABRT to dump core on non-hardened systems, or when debug is requested. |
296 |
+ sed -i \ |
297 |
+ -e '/^CFLAGS-backtrace.c/ iCPPFLAGS-stack_chk_fail.c = -DSSP_SMASH_DUMPS_CORE' \ |
298 |
+ -e '/^CFLAGS-backtrace.c/ iCPPFLAGS-chk_fail.c = -DSSP_SMASH_DUMPS_CORE' \ |
299 |
+ debug/Makefile || die |
300 |
+ fi |
301 |
+ fi |
302 |
+} |
303 |
+ |
304 |
+glibc_do_configure() { |
305 |
+ # Glibc does not work with gold (for various reasons) #269274. |
306 |
+ tc-ld-disable-gold |
307 |
+ |
308 |
+ # CXX isnt handled by the multilib system, so if we dont unset here |
309 |
+ # we accumulate crap across abis |
310 |
+ unset CXX |
311 |
+ |
312 |
+ einfo "Configuring glibc for $1" |
313 |
+ |
314 |
+ local v |
315 |
+ for v in ABI CBUILD CHOST CTARGET CBUILD_OPT CTARGET_OPT CC CXX LD {AS,C,CPP,CXX,LD}FLAGS ; do |
316 |
+ einfo " $(printf '%15s' ${v}:) ${!v}" |
317 |
+ done |
318 |
+ |
319 |
+ # The glibc configure script doesn't properly use LDFLAGS all the time. |
320 |
+ export CC="$(tc-getCC ${CTARGET}) ${LDFLAGS}" |
321 |
+ einfo " $(printf '%15s' 'Manual CC:') ${CC}" |
322 |
+ |
323 |
+ # Some of the tests are written in C++, so we need to force our multlib abis in, bug 623548 |
324 |
+ export CXX="$(tc-getCXX ${CTARGET}) $(get_abi_CFLAGS)" |
325 |
+ einfo " $(printf '%15s' 'Manual CXX:') ${CXX}" |
326 |
+ |
327 |
+ echo |
328 |
+ |
329 |
+ local myconf=() |
330 |
+ |
331 |
+ # set addons |
332 |
+ pushd "${S}" > /dev/null |
333 |
+ local addons=$(echo */configure | sed \ |
334 |
+ -e 's:/configure::g' \ |
335 |
+ -e 's:\(linuxthreads\|nptl\|rtkaio\|glibc-compat\)\( \|$\)::g' \ |
336 |
+ -e 's: \+$::' \ |
337 |
+ -e 's! !,!g' \ |
338 |
+ -e 's!^!,!' \ |
339 |
+ -e '/^,\*$/d') |
340 |
+ [[ -d ports ]] && addons+=",ports" |
341 |
+ popd > /dev/null |
342 |
+ |
343 |
+ case ${CTARGET} in |
344 |
+ powerpc-*) |
345 |
+ # Currently gcc on powerpc32 generates invalid code for |
346 |
+ # __builtin_return_address(0) calls. Normally programs |
347 |
+ # don't do that but malloc hooks in glibc do: |
348 |
+ # https://gcc.gnu.org/PR81996 |
349 |
+ # https://bugs.gentoo.org/629054 |
350 |
+ myconf+=( --enable-stack-protector=no ) |
351 |
+ ;; |
352 |
+ *) |
353 |
+ myconf+=( --enable-stack-protector=all ) |
354 |
+ ;; |
355 |
+ esac |
356 |
+ myconf+=( --enable-stackguard-randomization ) |
357 |
+ |
358 |
+ [[ $(tc-is-softfloat) == "yes" ]] && myconf+=( --without-fp ) |
359 |
+ |
360 |
+ if [[ $1 == "nptl" ]] ; then |
361 |
+ myconf+=( --enable-kernel=${NPTL_KERN_VER} ) |
362 |
+ else |
363 |
+ die "invalid pthread option" |
364 |
+ fi |
365 |
+ myconf+=( --enable-add-ons="${addons#,}" ) |
366 |
+ |
367 |
+ # Since SELinux support is only required for nscd, only enable it if: |
368 |
+ # 1. USE selinux |
369 |
+ # 2. only for the primary ABI on multilib systems |
370 |
+ # 3. Not a crosscompile |
371 |
+ if ! is_crosscompile && use selinux ; then |
372 |
+ if use multilib ; then |
373 |
+ if is_final_abi ; then |
374 |
+ myconf+=( --with-selinux ) |
375 |
+ else |
376 |
+ myconf+=( --without-selinux ) |
377 |
+ fi |
378 |
+ else |
379 |
+ myconf+=( --with-selinux ) |
380 |
+ fi |
381 |
+ else |
382 |
+ myconf+=( --without-selinux ) |
383 |
+ fi |
384 |
+ |
385 |
+ # Force a few tests where we always know the answer but |
386 |
+ # configure is incapable of finding it. |
387 |
+ if is_crosscompile ; then |
388 |
+ export \ |
389 |
+ libc_cv_c_cleanup=yes \ |
390 |
+ libc_cv_forced_unwind=yes |
391 |
+ fi |
392 |
+ |
393 |
+ myconf+=( |
394 |
+ --without-cvs |
395 |
+ --disable-werror |
396 |
+ --enable-bind-now |
397 |
+ --build=${CBUILD_OPT:-${CBUILD}} |
398 |
+ --host=${CTARGET_OPT:-${CTARGET}} |
399 |
+ $(use_enable profile) |
400 |
+ $(use_with gd) |
401 |
+ --with-headers=$(alt_build_headers) |
402 |
+ --prefix="${EPREFIX}/usr" |
403 |
+ --sysconfdir="${EPREFIX}/etc" |
404 |
+ --localstatedir="${EPREFIX}/var" |
405 |
+ --libdir='$(prefix)'/$(get_libdir) |
406 |
+ --mandir='$(prefix)'/share/man |
407 |
+ --infodir='$(prefix)'/share/info |
408 |
+ --libexecdir='$(libdir)'/misc/glibc |
409 |
+ --with-bugurl=https://bugs.gentoo.org/ |
410 |
+ --with-pkgversion="$(glibc_banner)" |
411 |
+ $(use_multiarch || echo --disable-multi-arch) |
412 |
+ $(in_iuse systemtap && use_enable systemtap) |
413 |
+ $(in_iuse nscd && use_enable nscd) |
414 |
+ ${EXTRA_ECONF} |
415 |
+ ) |
416 |
+ |
417 |
+ # We rely on sys-libs/timezone-data for timezone tools normally. |
418 |
+ myconf+=( $(use_enable vanilla timezone-tools) ) |
419 |
+ |
420 |
+ # These libs don't have configure flags. |
421 |
+ ac_cv_lib_audit_audit_log_user_avc_message=$(in_iuse audit && usex audit || echo no) |
422 |
+ ac_cv_lib_cap_cap_init=$(in_iuse caps && usex caps || echo no) |
423 |
+ |
424 |
+ # There is no configure option for this and we need to export it |
425 |
+ # since the glibc build will re-run configure on itself |
426 |
+ export libc_cv_rootsbindir="${EPREFIX}/sbin" |
427 |
+ export libc_cv_slibdir="${EPREFIX}/$(get_libdir)" |
428 |
+ |
429 |
+ # We take care of patching our binutils to use both hash styles, |
430 |
+ # and many people like to force gnu hash style only, so disable |
431 |
+ # this overriding check. #347761 |
432 |
+ export libc_cv_hashstyle=no |
433 |
+ |
434 |
+ local builddir=$(builddir "$1") |
435 |
+ mkdir -p "${builddir}" |
436 |
+ cd "${builddir}" |
437 |
+ set -- "${S}"/configure "${myconf[@]}" |
438 |
+ echo "$@" |
439 |
+ "$@" || die "failed to configure glibc" |
440 |
+ |
441 |
+ # ia64 static cross-compilers are a pita in so much that they |
442 |
+ # can't produce static ELFs (as the libgcc.a is broken). so |
443 |
+ # disable building of the programs for those targets if it |
444 |
+ # doesn't work. |
445 |
+ # XXX: We could turn this into a compiler test, but ia64 is |
446 |
+ # the only one that matters, so this should be fine for now. |
447 |
+ if is_crosscompile && [[ ${CTARGET} == ia64* ]] ; then |
448 |
+ sed -i '1i+link-static = touch $@' config.make |
449 |
+ fi |
450 |
+ |
451 |
+ # If we're trying to migrate between ABI sets, we need |
452 |
+ # to lie and use a local copy of gcc. Like if the system |
453 |
+ # is built with MULTILIB_ABIS="amd64 x86" but we want to |
454 |
+ # add x32 to it, gcc/glibc don't yet support x32. |
455 |
+ if [[ -n ${GCC_BOOTSTRAP_VER} ]] && use multilib ; then |
456 |
+ echo 'main(){}' > "${T}"/test.c |
457 |
+ if ! $(tc-getCC ${CTARGET}) ${CFLAGS} ${LDFLAGS} "${T}"/test.c -Wl,-emain -lgcc 2>/dev/null ; then |
458 |
+ sed -i -e '/^CC = /s:$: -B$(objdir)/../'"gcc-${GCC_BOOTSTRAP_VER}/${ABI}:" config.make || die |
459 |
+ mkdir -p sunrpc |
460 |
+ cp $(which rpcgen) sunrpc/cross-rpcgen || die |
461 |
+ touch -t 202001010101 sunrpc/cross-rpcgen || die |
462 |
+ fi |
463 |
+ fi |
464 |
+} |
465 |
+ |
466 |
+glibc_headers_configure() { |
467 |
+ export ABI=default |
468 |
+ |
469 |
+ local builddir=$(builddir "headers") |
470 |
+ mkdir -p "${builddir}" |
471 |
+ cd "${builddir}" |
472 |
+ |
473 |
+ # if we don't have a compiler yet, we can't really test it now ... |
474 |
+ # hopefully they don't affect header generation, so let's hope for |
475 |
+ # the best here ... |
476 |
+ local v vars=( |
477 |
+ ac_cv_header_cpuid_h=yes |
478 |
+ libc_cv_{386,390,alpha,arm,hppa,ia64,mips,{powerpc,sparc}{,32,64},sh,x86_64}_tls=yes |
479 |
+ libc_cv_asm_cfi_directives=yes |
480 |
+ libc_cv_broken_visibility_attribute=no |
481 |
+ libc_cv_c_cleanup=yes |
482 |
+ libc_cv_forced_unwind=yes |
483 |
+ libc_cv_gcc___thread=yes |
484 |
+ libc_cv_mlong_double_128=yes |
485 |
+ libc_cv_mlong_double_128ibm=yes |
486 |
+ libc_cv_ppc_machine=yes |
487 |
+ libc_cv_ppc_rel16=yes |
488 |
+ libc_cv_predef_fortify_source=no |
489 |
+ libc_cv_visibility_attribute=yes |
490 |
+ libc_cv_z_combreloc=yes |
491 |
+ libc_cv_z_execstack=yes |
492 |
+ libc_cv_z_initfirst=yes |
493 |
+ libc_cv_z_nodelete=yes |
494 |
+ libc_cv_z_nodlopen=yes |
495 |
+ libc_cv_z_relro=yes |
496 |
+ libc_mips_abi=${ABI} |
497 |
+ libc_mips_float=$([[ $(tc-is-softfloat) == "yes" ]] && echo soft || echo hard) |
498 |
+ # These libs don't have configure flags. |
499 |
+ ac_cv_lib_audit_audit_log_user_avc_message=no |
500 |
+ ac_cv_lib_cap_cap_init=no |
501 |
+ ) |
502 |
+ |
503 |
+ einfo "Forcing cached settings:" |
504 |
+ for v in "${vars[@]}" ; do |
505 |
+ einfo " ${v}" |
506 |
+ export ${v} |
507 |
+ done |
508 |
+ |
509 |
+ # Blow away some random CC settings that screw things up. #550192 |
510 |
+ if [[ -d ${S}/sysdeps/mips ]]; then |
511 |
+ pushd "${S}"/sysdeps/mips >/dev/null |
512 |
+ sed -i -e '/^CC +=/s:=.*:= -D_MIPS_SZPTR=32:' mips32/Makefile mips64/n32/Makefile || die |
513 |
+ sed -i -e '/^CC +=/s:=.*:= -D_MIPS_SZPTR=64:' mips64/n64/Makefile || die |
514 |
+ |
515 |
+ # Force the mips ABI to the default. This is OK because the set of |
516 |
+ # installed headers in this phase is the same between the 3 ABIs. |
517 |
+ # If this ever changes, this hack will break, but that's unlikely |
518 |
+ # as glibc discourages that behavior. |
519 |
+ # https://crbug.com/647033 |
520 |
+ sed -i -e 's:abiflag=.*:abiflag=_ABIO32:' preconfigure || die |
521 |
+ |
522 |
+ popd >/dev/null |
523 |
+ fi |
524 |
+ |
525 |
+ local myconf=() |
526 |
+ myconf+=( |
527 |
+ --disable-sanity-checks |
528 |
+ --enable-hacker-mode |
529 |
+ --without-cvs |
530 |
+ --disable-werror |
531 |
+ --enable-bind-now |
532 |
+ --build=${CBUILD_OPT:-${CBUILD}} |
533 |
+ --host=${CTARGET_OPT:-${CTARGET}} |
534 |
+ --with-headers=$(alt_build_headers) |
535 |
+ --prefix="${EPREFIX}/usr" |
536 |
+ ${EXTRA_ECONF} |
537 |
+ ) |
538 |
+ |
539 |
+ local addons |
540 |
+ [[ -d ${S}/ports ]] && addons+=",ports" |
541 |
+ myconf+=( --enable-add-ons="${addons#,}" ) |
542 |
+ |
543 |
+ # Nothing is compiled here which would affect the headers for the target. |
544 |
+ # So forcing CC/CFLAGS is sane. |
545 |
+ set -- "${S}"/configure "${myconf[@]}" |
546 |
+ echo "$@" |
547 |
+ CC="$(tc-getBUILD_CC)" \ |
548 |
+ CFLAGS="-O1 -pipe" \ |
549 |
+ CPPFLAGS="-U_FORTIFY_SOURCE" \ |
550 |
+ LDFLAGS="" \ |
551 |
+ "$@" || die "failed to configure glibc" |
552 |
+} |
553 |
+ |
554 |
+do_src_configure() { |
555 |
+ if just_headers ; then |
556 |
+ glibc_headers_configure |
557 |
+ else |
558 |
+ glibc_do_configure nptl |
559 |
+ fi |
560 |
+} |
561 |
+ |
562 |
+src_configure() { |
563 |
+ foreach_abi do_src_configure |
564 |
+} |
565 |
+ |
566 |
+do_src_compile() { |
567 |
+ emake -C "$(builddir nptl)" || die "make nptl for ${ABI} failed" |
568 |
+} |
569 |
+ |
570 |
+src_compile() { |
571 |
+ if just_headers ; then |
572 |
+ return |
573 |
+ fi |
574 |
+ |
575 |
+ foreach_abi do_src_compile |
576 |
+} |
577 |
+ |
578 |
+glibc_src_test() { |
579 |
+ cd "$(builddir $1)" |
580 |
+ emake -j1 check |
581 |
+} |
582 |
+ |
583 |
+do_src_test() { |
584 |
+ local ret=0 |
585 |
+ |
586 |
+ glibc_src_test nptl |
587 |
+ : $(( ret |= $? )) |
588 |
+ |
589 |
+ return ${ret} |
590 |
+} |
591 |
+ |
592 |
+src_test() { |
593 |
+ # Give tests more time to complete. |
594 |
+ export TIMEOUTFACTOR=5 |
595 |
+ |
596 |
+ foreach_abi do_src_test || die "tests failed" |
597 |
+} |
598 |
+ |
599 |
+glibc_do_src_install() { |
600 |
+ local builddir=$(builddir nptl) |
601 |
+ cd "${builddir}" |
602 |
+ |
603 |
+ emake install_root="${D}$(alt_prefix)" install || die |
604 |
+ |
605 |
+ # This version (2.26) provides some compatibility libraries for the NIS/NIS+ support |
606 |
+ # which come without headers etc. Only needed for binary packages since the |
607 |
+ # external net-libs/libnsl has increased soversion. Keep only versioned libraries. |
608 |
+ find "${D}" -name "libnsl.a" -delete |
609 |
+ find "${D}" -name "libnsl.so" -delete |
610 |
+ |
611 |
+ # Normally real_pv is ${PV}. Live ebuilds are exception, there we need |
612 |
+ # to infer upstream version: |
613 |
+ # '#define VERSION "2.26.90"' -> '2.26.90' |
614 |
+ local upstream_pv=$(sed -n -r 's/#define VERSION "(.*)"/\1/p' "${S}"/version.h) |
615 |
+ |
616 |
+ # Newer versions get fancy with libm linkage to include vectorized support. |
617 |
+ # While we don't really need a ldscript here, portage QA checks get upset. |
618 |
+ if [[ -e ${ED}$(alt_usrlibdir)/libm-${upstream_pv}.a ]] ; then |
619 |
+ dosym ../../$(get_libdir)/libm-${upstream_pv}.so $(alt_usrlibdir)/libm-${upstream_pv}.so |
620 |
+ fi |
621 |
+ |
622 |
+ # We'll take care of the cache ourselves |
623 |
+ rm -f "${ED}"/etc/ld.so.cache |
624 |
+ |
625 |
+ # Everything past this point just needs to be done once ... |
626 |
+ is_final_abi || return 0 |
627 |
+ |
628 |
+ # Make sure the non-native interp can be found on multilib systems even |
629 |
+ # if the main library set isn't installed into the right place. Maybe |
630 |
+ # we should query the active gcc for info instead of hardcoding it ? |
631 |
+ local i ldso_abi ldso_name |
632 |
+ local ldso_abi_list=( |
633 |
+ # x86 |
634 |
+ amd64 /lib64/ld-linux-x86-64.so.2 |
635 |
+ x32 /libx32/ld-linux-x32.so.2 |
636 |
+ x86 /lib/ld-linux.so.2 |
637 |
+ # mips |
638 |
+ o32 /lib/ld.so.1 |
639 |
+ n32 /lib32/ld.so.1 |
640 |
+ n64 /lib64/ld.so.1 |
641 |
+ # powerpc |
642 |
+ ppc /lib/ld.so.1 |
643 |
+ ppc64 /lib64/ld64.so.1 |
644 |
+ # s390 |
645 |
+ s390 /lib/ld.so.1 |
646 |
+ s390x /lib/ld64.so.1 |
647 |
+ # sparc |
648 |
+ sparc32 /lib/ld-linux.so.2 |
649 |
+ sparc64 /lib64/ld-linux.so.2 |
650 |
+ ) |
651 |
+ case $(tc-endian) in |
652 |
+ little) |
653 |
+ ldso_abi_list+=( |
654 |
+ # arm |
655 |
+ arm64 /lib/ld-linux-aarch64.so.1 |
656 |
+ ) |
657 |
+ ;; |
658 |
+ big) |
659 |
+ ldso_abi_list+=( |
660 |
+ # arm |
661 |
+ arm64 /lib/ld-linux-aarch64_be.so.1 |
662 |
+ ) |
663 |
+ ;; |
664 |
+ esac |
665 |
+ if [[ ${SYMLINK_LIB} == "yes" ]] && [[ ! -e ${ED}/$(alt_prefix)/lib ]] ; then |
666 |
+ dosym $(get_abi_LIBDIR ${DEFAULT_ABI}) $(alt_prefix)/lib |
667 |
+ fi |
668 |
+ for (( i = 0; i < ${#ldso_abi_list[@]}; i += 2 )) ; do |
669 |
+ ldso_abi=${ldso_abi_list[i]} |
670 |
+ has ${ldso_abi} $(get_install_abis) || continue |
671 |
+ |
672 |
+ ldso_name="$(alt_prefix)${ldso_abi_list[i+1]}" |
673 |
+ if [[ ! -L ${ED}/${ldso_name} && ! -e ${ED}/${ldso_name} ]] ; then |
674 |
+ dosym ../$(get_abi_LIBDIR ${ldso_abi})/${ldso_name##*/} ${ldso_name} |
675 |
+ fi |
676 |
+ done |
677 |
+ |
678 |
+ # With devpts under Linux mounted properly, we do not need the pt_chown |
679 |
+ # binary to be setuid. This is because the default owners/perms will be |
680 |
+ # exactly what we want. |
681 |
+ if in_iuse suid && ! use suid ; then |
682 |
+ find "${ED}" -name pt_chown -exec chmod -s {} + |
683 |
+ fi |
684 |
+ |
685 |
+ ################################################################# |
686 |
+ # EVERYTHING AFTER THIS POINT IS FOR NATIVE GLIBC INSTALLS ONLY # |
687 |
+ # Make sure we install some symlink hacks so that when we build |
688 |
+ # a 2nd stage cross-compiler, gcc finds the target system |
689 |
+ # headers correctly. See gcc/doc/gccinstall.info |
690 |
+ if is_crosscompile ; then |
691 |
+ # We need to make sure that /lib and /usr/lib always exists. |
692 |
+ # gcc likes to use relative paths to get to its multilibs like |
693 |
+ # /usr/lib/../lib64/. So while we don't install any files into |
694 |
+ # /usr/lib/, we do need it to exist. |
695 |
+ cd "${ED}"$(alt_libdir)/.. |
696 |
+ [[ -e lib ]] || mkdir lib |
697 |
+ cd "${ED}"$(alt_usrlibdir)/.. |
698 |
+ [[ -e lib ]] || mkdir lib |
699 |
+ |
700 |
+ dosym usr/include $(alt_prefix)/sys-include |
701 |
+ return 0 |
702 |
+ fi |
703 |
+ |
704 |
+ # Files for Debian-style locale updating |
705 |
+ dodir /usr/share/i18n |
706 |
+ sed \ |
707 |
+ -e "/^#/d" \ |
708 |
+ -e "/SUPPORTED-LOCALES=/d" \ |
709 |
+ -e "s: \\\\::g" -e "s:/: :g" \ |
710 |
+ "${S}"/localedata/SUPPORTED > "${ED}"/usr/share/i18n/SUPPORTED \ |
711 |
+ || die "generating /usr/share/i18n/SUPPORTED failed" |
712 |
+ cd "${WORKDIR}"/extra/locale |
713 |
+ dosbin locale-gen |
714 |
+ doman *.[0-8] |
715 |
+ insinto /etc |
716 |
+ doins locale.gen |
717 |
+ |
718 |
+ # Make sure all the ABI's can find the locales and so we only |
719 |
+ # have to generate one set |
720 |
+ local a |
721 |
+ keepdir /usr/$(get_libdir)/locale |
722 |
+ for a in $(get_install_abis) ; do |
723 |
+ if [[ ! -e ${ED}/usr/$(get_abi_LIBDIR ${a})/locale ]] ; then |
724 |
+ dosym /usr/$(get_libdir)/locale /usr/$(get_abi_LIBDIR ${a})/locale |
725 |
+ fi |
726 |
+ done |
727 |
+ |
728 |
+ cd "${S}" |
729 |
+ |
730 |
+ # Install misc network config files |
731 |
+ insinto /etc |
732 |
+ doins nscd/nscd.conf posix/gai.conf nss/nsswitch.conf |
733 |
+ doins "${WORKDIR}"/extra/etc/*.conf |
734 |
+ |
735 |
+ if use nscd ; then |
736 |
+ doinitd "$(prefixify_ro "${WORKDIR}"/extra/etc/nscd)" |
737 |
+ |
738 |
+ local nscd_args=( |
739 |
+ -e "s:@PIDFILE@:$(strings "${ED}"/usr/sbin/nscd | grep nscd.pid):" |
740 |
+ ) |
741 |
+ |
742 |
+ sed -i "${nscd_args[@]}" "${ED}"/etc/init.d/nscd |
743 |
+ |
744 |
+ systemd_dounit nscd/nscd.service |
745 |
+ systemd_newtmpfilesd nscd/nscd.tmpfiles nscd.conf |
746 |
+ else |
747 |
+ # Do this since extra/etc/*.conf above might have nscd.conf. |
748 |
+ rm -f "${ED}"/etc/nscd.conf |
749 |
+ fi |
750 |
+ |
751 |
+ echo 'LDPATH="include ld.so.conf.d/*.conf"' > "${T}"/00glibc |
752 |
+ doenvd "${T}"/00glibc |
753 |
+ |
754 |
+ for d in BUGS ChangeLog* CONFORMANCE FAQ NEWS NOTES PROJECTS README* ; do |
755 |
+ [[ -s ${d} ]] && dodoc ${d} |
756 |
+ done |
757 |
+ |
758 |
+ # Prevent overwriting of the /etc/localtime symlink. We'll handle the |
759 |
+ # creation of the "factory" symlink in pkg_postinst(). |
760 |
+ rm -f "${ED}"/etc/localtime |
761 |
+} |
762 |
+ |
763 |
+glibc_headers_install() { |
764 |
+ local builddir=$(builddir "headers") |
765 |
+ cd "${builddir}" |
766 |
+ emake install_root="${D}$(alt_prefix)" install-headers |
767 |
+ |
768 |
+ insinto $(alt_headers)/gnu |
769 |
+ doins "${S}"/include/gnu/stubs.h |
770 |
+ |
771 |
+ # Make sure we install the sys-include symlink so that when |
772 |
+ # we build a 2nd stage cross-compiler, gcc finds the target |
773 |
+ # system headers correctly. See gcc/doc/gccinstall.info |
774 |
+ dosym usr/include $(alt_prefix)/sys-include |
775 |
+} |
776 |
+ |
777 |
+src_install() { |
778 |
+ if just_headers ; then |
779 |
+ export ABI=default |
780 |
+ glibc_headers_install |
781 |
+ return |
782 |
+ fi |
783 |
+ |
784 |
+ foreach_abi glibc_do_src_install |
785 |
+ src_strip |
786 |
+} |
787 |
+ |
788 |
+pkg_preinst() { |
789 |
+ # nothing to do if just installing headers |
790 |
+ just_headers && return |
791 |
+ |
792 |
+ # prepare /etc/ld.so.conf.d/ for files |
793 |
+ mkdir -p "${EROOT}"/etc/ld.so.conf.d |
794 |
+ |
795 |
+ # Default /etc/hosts.conf:multi to on for systems with small dbs. |
796 |
+ if [[ $(wc -l < "${EROOT}"/etc/hosts) -lt 1000 ]] ; then |
797 |
+ sed -i '/^multi off/s:off:on:' "${ED}"/etc/host.conf |
798 |
+ elog "Defaulting /etc/host.conf:multi to on" |
799 |
+ fi |
800 |
+ |
801 |
+ [[ ${ROOT} != "/" ]] && return 0 |
802 |
+ [[ -d ${ED}/$(get_libdir) ]] || return 0 |
803 |
+ [[ -z ${BOOTSTRAP_RAP} ]] && glibc_sanity_check |
804 |
+} |
805 |
+ |
806 |
+pkg_postinst() { |
807 |
+ # nothing to do if just installing headers |
808 |
+ just_headers && return |
809 |
+ |
810 |
+ if ! tc-is-cross-compiler && [[ -x ${EROOT}/usr/sbin/iconvconfig ]] ; then |
811 |
+ # Generate fastloading iconv module configuration file. |
812 |
+ "${EROOT}"/usr/sbin/iconvconfig --prefix="${ROOT}" |
813 |
+ fi |
814 |
+ |
815 |
+ if ! is_crosscompile && [[ ${ROOT} == "/" ]] ; then |
816 |
+ # Reload init ... if in a chroot or a diff init package, ignore |
817 |
+ # errors from this step #253697 |
818 |
+ /sbin/telinit U 2>/dev/null |
819 |
+ |
820 |
+ # if the host locales.gen contains no entries, we'll install everything |
821 |
+ local locale_list="${EROOT}etc/locale.gen" |
822 |
+ if [[ -z $(locale-gen --list --config "${locale_list}") ]] ; then |
823 |
+ ewarn "Generating all locales; edit /etc/locale.gen to save time/space" |
824 |
+ locale_list="${EROOT}usr/share/i18n/SUPPORTED" |
825 |
+ fi |
826 |
+ locale-gen -j $(makeopts_jobs) --config "${locale_list}" |
827 |
+ fi |
828 |
+} |