cross-hppa-gcc12-bootstrap-12.3.0+git1204-150000.1.16.1<>,jdAM?Md, : e ,0Ij{ Y55 *5 5 h5 ]5 5555$(8191:1>6u@6}F6G65H7p5I8D5X8|Y8\85]95^<b=fc>d>f>l>u>5v?zM'M8M<MBMCcross-hppa-gcc12-bootstrap12.3.0+git1204150000.1.16.1The GNU Compiler Collection targeting hppaThe GNU Compiler Collection as a cross-compiler targeting hppa. This is a package that is necessary for bootstrapping another package only, it is not intended for any other use.dGPL-3.0-or-laterhttps://www.suse.com/Development/Languages/C and C++https://gcc.gnu.org/linuxs390x/usr/sbin/update-alternatives \ --install /usr/bin/hppa-suse-linux-gcc hppa-suse-linux-gcc /usr/bin/hppa-suse-linux-gcc-12 12 \ --slave /usr/bin/hppa-suse-linux-cpp hppa-suse-linux-cpp /usr/bin/hppa-suse-linux-cpp-12 \ --slave /usr/bin/hppa-suse-linux-gcc-ar hppa-suse-linux-gcc-ar /usr/bin/hppa-suse-linux-gcc-ar-12 \ --slave /usr/bin/hppa-suse-linux-gcc-nm hppa-suse-linux-gcc-nm /usr/bin/hppa-suse-linux-gcc-nm-12 \ --slave /usr/bin/hppa-suse-linux-lto-dump hppa-suse-linux-lto-dump /usr/bin/hppa-suse-linux-lto-dump-12 \ --slave /usr/bin/hppa-suse-linux-gcc-ranlib hppa-suse-linux-gcc-ranlib /usr/bin/hppa-suse-linux-gcc-ranlib-12if [ ! -f /usr/bin/hppa-suse-linux-gcc ] ; then /usr/sbin/update-alternatives --remove hppa-suse-linux-gcc /usr/bin/hppa-suse-linux-gcc-12 fi%)%(y(y,y*""3 ~ khBJP\$3p%CHp*" AIx"AA큤AA큤d+d+d+d+d+d+dddddddddddddd)d!dddddddddddddddddddddddddddd!d)ddd 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-suse-linux-cpp/etc/alternatives/hppa-suse-linux-gcc/etc/alternatives/hppa-suse-linux-gcc-ar/etc/alternatives/hppa-suse-linux-gcc-nm/etc/alternatives/hppa-suse-linux-gcc-ranlib/etc/alternatives/hppa-suse-linux-lto-dump../../../../hppa-suse-linux/bin/as../../../../hppa-suse-linux/bin/ld@@@@@@rootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootrootcross-hppa-gcc12-bootstrap-12.3.0+git1204-150000.1.16.1.src.rpmcross-hppa-gcc12-bootstrapcross-hppa-gcc12-bootstrap(s390-64)   /bin/sh/bin/shcross-hppa-binutilsrpmlib(CompressedFileNames)rpmlib(FileDigests)rpmlib(PayloadFilesHavePrefix)update-alternativesupdate-alternatives3.0.4-14.6.0-14.0-1cross-hppa-gcc124.14.1d dX@d$(@c@c@cFc~ @cQ8@cGc1@cM@c c @c@b@bb@b?b>b@bzSbu bk@bjbi0@b^@bMbMbF@bA@b; b3"b0b%b%b\@b b b b b@bObb[@aa@a@aa@rguenther@suse.comrguenther@suse.commliska@suse.czrguenther@suse.comlnussel@suse.comrguenther@suse.comdmueller@suse.comrguenther@suse.comrguenther@suse.comdmueller@suse.comrguenther@suse.comrguenther@suse.commliska@suse.czmatwey.kornilov@gmail.comrguenther@suse.commliska@suse.czrguenther@suse.comrguenther@suse.comrguenther@suse.comrguenther@suse.commatwey.kornilov@gmail.comrguenther@suse.comrguenther@suse.comrguenther@suse.comrguenther@suse.commliska@suse.czschwab@suse.demliska@suse.czrguenther@suse.commliska@suse.czmliska@suse.czmliska@suse.czmatz@suse.comdmueller@suse.commliska@suse.czrguenther@suse.commliska@suse.czmliska@suse.czmliska@suse.czmliska@suse.czmliska@suse.czrguenther@suse.comrguenther@suse.commliska@suse.czrguenther@suse.commliska@suse.czrguenther@suse.commliska@suse.czmliska@suse.cz- Add gcc12-aarch64-bsc1214052.patch to fix -fstack-protector issues with variable length stack allocations on aarch64. Fixes CVE-2023-4039. [bsc#1214052]- Update to GCC 12.3 release, 0c61aa720e62f1baf0bfd178e283, git1204 * includes regression bug fixes - Add gcc12-testsuite-fixes.patch to pick testsuite related fixes from the branch after the release.- Speed up builds with --enable-link-serialization.- Update to gcc-12 branch head, 193f7e62815b4089dfaed4c2bd3, git749- Don't rely on %usrmerged, set it based on standard %suse_version- Update to gcc-12 branch head, e4b5fec75aa8d0d01f6e042ec28, git696 * remove gcc12-fifo-jobserver-support.patch which is now included upstream- avoid trailing backslashes at the end of post install scripts- Update to gcc-12 branch head, 0aaef83351473e8f4eb774f8f99, git537- Update embedded newlib to version 4.2.0 * includes newlib-4.1.0-aligned_alloc.patch- add gcc12-riscv-inline-atomics.patch, gcc12-riscv-pthread.patch: handle subword size inline atomics (needed by several openSUSE packages)- Prune invalid-license rpmlint warnings, the SLE12 codestream doesn't get fixed but FF applies there, too. [bsc#1185337]- Update to gcc-12 branch head, e927d1cf141f221c5a32574bde0, git416 * includes GCC 12.2 release * includes recent fixes backported from trunk- Add gcc12-fifo-jobserver-support.patch that adds support for FIFO jobserver for make.- Allow cross-pru-gcc12-bootstrap for armv7l architecture. PRU architecture is used for real-time MCUs embedded into TI armv7l and aarch64 SoCs. We need to have cross-pru-gcc12 for armv7l in order to build both host applications and PRU firmware during the same build.- Update to gcc-12 branch head, 6b7d570a5001bb79e34c0d1626a, git372 * includes release candidate for GCC 12.2- Remove workaround for obs-service-format_spec_file.- Add Provides of libstdc++6-pp-gccN to libstdc++6-pp. [bsc#1201848]- Update to gcc-12 branch head, 4f15d2234608e82159d030dadb1, git287 * includes build fixes when building against glibc 2.33.- Update to gcc-12 branch head, 7811663964aa7e31c3939b859bb, git215 * includes libgomp mold linker detection fix * includes nvptx offload compiler build fix * includes s390x tsan executable stack fix- Update to gcc-12 branch head, 325d82b08696da17fb26bd2e1b6b, git78- Enable PRU architecture for AM335x platforms- Update to GCC 12.1 release, 1ea978e3066ac565a1ec28a96a4d61, git27- Bump to 621650f64fb6679c457c33abf27c925f28bddc62, git9 * GCC 12.1 release candidate- Bump to f27848a5dc4d3b16cd4112bddcb59e0916eba623, git192706. - Switch ppc64le to the IEEE long double ABI by default in Factory. - Separate ppc64le from ppc/ppc64 specific configury. - Add _multibuild to gather all .spec files and reduce the number of .changes files to one, autogenerated by change_spec. - Drop %ringdisabled handling. - Ada bootstrap now requires at least GCC 5, use GCC 7 on SLES 12 instead of GCC 4.8.- Drop no longer necessary gcc12-d-workaround.patch- Bump to b85abacd902813daec5e44b97f275eb88caaf715, git192607.- On SLE15 and later, use make -Oline to synchronize configure output by lines- Bump to 86242eb1bd03eba82d8e22b01b16925d43bcc539, git192423. Fixes aarch64 bootstrap issue (PR105144).- Add provides/conflicts to glibc crosses since only one GCC version for the same target can be installed at the same time. - Add provides/conflicts to libgccjit- Bump to 9f37d31324f89d0b7b2abac988a976d121ae29c6, git192251.- Bump to e8cd3edc0fc6c02a732dcecf519c22d835e5f422, git192197.- Bump to c43cb355f25dd22133d15819bd6ec03d3d3939fd, git192094.- Add a proper barebones cross compiler for hppa (named cross-hppa-gcc12-bootstrap). Doesn't yet drop or rename the icecream variant cross-hppa-gcc12, not does this add a proper glibc-using cross compiler for hppa.- drop armv5tel, merge arm and armv6hl - use --with-cpu rather than specifying --with-arch/--with-tune- Bump to 40c1d4a07e5798c01e4364336c9617550744861d, git191925.- Drop unconditional -gccN suffix from libstdc++6-pp packages and instead use the same suffix as for the matching libstdc++6 package it supplements to ease future updates. Add Obsoletes to pre-existing libstdc++6-pp-gcc{9,10,11} packages to allow updates to happen. [bsc#1196107]- Use proper patch for SLE 15.x.- Bump to 4a1c20df82c9e14478d79fbe1ae9690a36285ac1, git191847.- Add gcc12-d-workaround.patch that fixes issue with gcc11 compiler.- Bump to 673a10aee1aafe0c99bfadc29a7458339bdddb3a, git191845.- Bump to 37b583b9d7719f663656ce65ac822c11471fb540, git191817. - Bump sover of libgo library.- Update to trunk head, 165947fecf4d78c7effb0f1ee15e694 (git191602) - Add gcc12-PIE, similar to gcc-PIE but affecting gcc12 [bsc#1195628]- Put libstdc++6-pp Requires on the shared library and drop to Recoomends.- Bump to 943d631abdd7be623cbf2b870d3d0cfef89f5f26, git191519.- Update to trunk head, 978abe918f8c8deed28e92297d3c0cc (git191254) - Fix filenames in the following patches: gcc11-amdgcn-disable-hot-cold-partitioning.patch, gcc41-ppc32-retaddr.patch.- Bump to 0bd247bbbe4cf396173f09eeec37e116e98f8471. - Fix filename in gcc10-amdgcn-llvm-as.patch.- Remove sys/rseq.h from include-fixed- Bump to 3c4a54adb2164315d18fd8980c0fc37eb3d22252. - Rebase patches after .cc renaming.- New package, inherits from gcc11 * Enable LSAN and TSAN for s390x target. * Require gcc-d as dependency for proper bootstrap. * Use gcc11-amdgcn-disable-hot-cold-partitioning.patch only conditionally on older SUSE products. * Add --enable-offload-defaulted to configure options. * Include a couple of new header files. * Do not require llvm11 for cross compilers (assembler was fixed in latest LLVM releases), use llvm11 only on SLE 15. * Remove unnecessary gcc10-foffload-default.patch patch. - Take patches inherited from GCC 11. * gcc-add-defaultsspec.diff, add the ability to provide a specs file that is read by default * tls-no-direct.diff, avoid direct %fs references on x86 to not slow down Xen * gcc43-no-unwind-tables.diff, do not produce unwind tables for CRT files * gcc41-ppc32-retaddr.patch, fix expansion of __builtin_return_addr for ppc, just a testcase * gcc44-textdomain.patch, make translation files version specific and adjust textdomain to find them * gcc44-rename-info-files.patch, fix cross-references in info files when renaming them to be version specific * gcc48-libstdc++-api-reference.patch, fix link in the installed libstdc++ html documentation * gcc48-remove-mpfr-2.4.0-requirement.patch, make GCC work with earlier mpfr versions on old products * gcc5-no-return-gcc43-workaround.patch, make build work with host gcc 4.3 * gcc7-remove-Wexpansion-to-defined-from-Wextra.patch, removes new warning from -Wextra * gcc7-avoid-fixinc-error.diff * gcc9-reproducible-builds-buildid-for-checksum.patch * gcc9-reproducible-builds.patch * gcc10-amdgcn-llvm-as.patch/bin/sh/bin/shs390zl3a 1693841980  !"#$%&'()*+,-./012345612.3.0+git1204-150000.1.16.112.3.0+git1204-150000.1.16.1hppa-suse-linux-cpphppa-suse-linux-gcchppa-suse-linux-gcc-arhppa-suse-linux-gcc-nmhppa-suse-linux-gcc-ranlibhppa-suse-linux-lto-dumphppa-suse-linux-cpphppa-suse-linux-cpp-12hppa-suse-linux-gcchppa-suse-linux-gcc-12hppa-suse-linux-gcc-arhppa-suse-linux-gcc-ar-12hppa-suse-linux-gcc-nmhppa-suse-linux-gcc-nm-12hppa-suse-linux-gcc-ranlibhppa-suse-linux-gcc-ranlib-12hppa-suse-linux-lto-dumphppa-suse-linux-lto-dump-12hppa-suse-linux12ascc1collect2crtbegin.ocrtbeginS.ocrtbeginT.ocrtend.ocrtendS.og++-mapper-serverincludeinclude-fixedREADMElimits.hsyslimits.hfloat.hgcov.hiso646.hstdalign.hstdarg.hstdatomic.hstdbool.hstddef.hstdfix.hstdint-gcc.hstdint.hstdnoreturn.hunwind.hvarargs.hldlibgcc.aliblto_plugin.solto-wrapperlto1/etc/alternatives//usr/bin//usr/lib64/gcc//usr/lib64/gcc/hppa-suse-linux//usr/lib64/gcc/hppa-suse-linux/12//usr/lib64/gcc/hppa-suse-linux/12/include-fixed//usr/lib64/gcc/hppa-suse-linux/12/include/-fmessage-length=0 -grecord-gcc-switches -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -gobs://build.suse.de/SUSE:Maintenance:30291/SUSE_SLE-15_Update/f1d6eb2d96d385490e9dc6e4892e9274-gcc12.SUSE_SLE-15_Update:cross-hppa-gcc12-bootstrapdrpms390x-suse-linux     cannot open `/home/abuild/rpmbuild/BUILDROOT/cross-hppa-gcc12-bootstrap-12.3.0+git1204-150000.1.16.1.s390x/etc/alternatives/hppa-suse-linux-cpp' (No such file or directory)cannot open `/home/abuild/rpmbuild/BUILDROOT/cross-hppa-gcc12-bootstrap-12.3.0+git1204-150000.1.16.1.s390x/etc/alternatives/hppa-suse-linux-gcc' (No such file or directory)cannot open `/home/abuild/rpmbuild/BUILDROOT/cross-hppa-gcc12-bootstrap-12.3.0+git1204-150000.1.16.1.s390x/etc/alternatives/hppa-suse-linux-gcc-ar' (No such file or directory)cannot open `/home/abuild/rpmbuild/BUILDROOT/cross-hppa-gcc12-bootstrap-12.3.0+git1204-150000.1.16.1.s390x/etc/alternatives/hppa-suse-linux-gcc-nm' (No such file or directory)cannot open `/home/abuild/rpmbuild/BUILDROOT/cross-hppa-gcc12-bootstrap-12.3.0+git1204-150000.1.16.1.s390x/etc/alternatives/hppa-suse-linux-gcc-ranlib' (No such file or directory)cannot open `/home/abuild/rpmbuild/BUILDROOT/cross-hppa-gcc12-bootstrap-12.3.0+git1204-150000.1.16.1.s390x/etc/alternatives/hppa-suse-linux-lto-dump' (No such file or directory)ELF 64-bit MSB executable, IBM S/390, version 1 (GNU/Linux), dynamically linked, interpreter /lib/ld64.so.1, BuildID[sha1]=089d40450793161641575a819bf5b80f9f7a4336, for GNU/Linux 3.2.0, strippedELF 64-bit MSB executable, IBM S/390, version 1 (GNU/Linux), dynamically linked, interpreter /lib/ld64.so.1, BuildID[sha1]=6f7a20d06bff43416cdeda1d562d444070046d8f, for GNU/Linux 3.2.0, strippedELF 64-bit MSB executable, IBM S/390, version 1 (SYSV), dynamically linked, interpreter /lib/ld64.so.1, BuildID[sha1]=638073dd728c14df8adb85d83970611a8c233fbb, for GNU/Linux 3.2.0, strippedELF 64-bit MSB executable, IBM S/390, version 1 (SYSV), dynamically linked, interpreter /lib/ld64.so.1, BuildID[sha1]=c5961f74bac514dc0117b9e79be4b1fb629d9e63, for GNU/Linux 3.2.0, strippedELF 64-bit MSB executable, IBM S/390, version 1 (SYSV), dynamically linked, interpreter /lib/ld64.so.1, BuildID[sha1]=84bff1d86ddb1f349bffb77afb15c792c614fd56, for GNU/Linux 3.2.0, strippedELF 64-bit MSB executable, IBM S/390, version 1 (GNU/Linux), dynamically linked, interpreter /lib/ld64.so.1, BuildID[sha1]=9d6708327461e919a17624d2de3331103ce7d2c9, for GNU/Linux 3.2.0, strippeddirectoryELF 64-bit MSB executable, IBM S/390, version 1 (GNU/Linux), dynamically linked, interpreter /lib/ld64.so.1, BuildID[sha1]=236a992ced1840f273cdd25378894a5a05360bb9, for GNU/Linux 3.2.0, strippedELF 64-bit MSB executable, IBM S/390, version 1 (SYSV), dynamically linked, interpreter /lib/ld64.so.1, BuildID[sha1]=11eceb08fda8ba3238ac2719c6fafef380ba5a3e, for GNU/Linux 3.2.0, strippedELF 32-bit MSB relocatable, PA-RISC, *unknown arch 0xf* version 1 (GNU/Linux), not strippedELF 64-bit MSB executable, IBM S/390, version 1 (GNU/Linux), dynamically linked, interpreter /lib/ld64.so.1, BuildID[sha1]=973aaf9edf8f39d5e737bd13364449c9102f70e0, for GNU/Linux 3.2.0, strippedASCII textC source, ASCII textcurrent ar archiveELF 64-bit MSB shared object, IBM S/390, version 1 (SYSV), dynamically linked, BuildID[sha1]=97a346413803cc9a5b24aaa0d3a190adf5f6baa2, strippedELF 64-bit MSB executable, IBM S/390, version 1 (GNU/Linux), dynamically linked, interpreter /lib/ld64.so.1, BuildID[sha1]=f254550adf63ab97ba7018903e447b2f56d04a2f, for GNU/Linux 3.2.0, strippedELF 64-bit MSB executable, IBM S/390, version 1 (GNU/Linux), dynamically linked, interpreter /lib/ld64.so.1, BuildID[sha1]=11debfe034e5b761ae8654064c36ed6b87ad43e8, for GNU/Linux 3.2.0, stripped6fdA>+utf-81ce83b92e91e5a18980e961a703d3994926f46023bf87775ad515e333996cfc8?DLT38cross-hppa-gcc12-bootstrap-12.3.0+git1204-150000.1.10.1;úWBBX%< n&+V\cross-hppa-gcc12-bootstrap-12.3.0+git1204-150000.1.16.1 >  A dp9|!+Z^ᙥ 3/J^AU`J9~~8٢01jb2roD^sWaqUr[v΍ B,K%  WpQՑgzȭNR*h*Mf]aٯĥAӴ @-TA8=r3 P"HCYU{u\PvL?8"8\vo}=^B6]qNy%)Ԇ^tUp0be7cb068f7341bda0f0a7d08bef57e987efd344f932c50c26ec8db18e00f0d0675c78d9dc88e1d303e7b9fecc95d30d6b7fd852ϲtdp9|YUY*Wu-/c`Z,*AXְUo>QWX32hk$h$ ݴ >FޚF %7|/(>zyFGKOqDCp>``BZh91AY&SYץMou?׭T1U==Q=CC@4 4zj4"MFjSOTF00#Lh&0 Lh`j2i@ h` 2 @F!@!Ѧhd 5OI) ihaM4m@z#&2hhɉhт2=M 0b`i@4 (@ B3 F9 H @y 4iV-RYFnh%b!j*րƖj*2H2 9~@ۡb(Ȍf*HH" ?7@"(m"T@<"AO"%@vU@A "HUEPQU/b!TEQ.u`0w Us6Hf7RTEDЧ#~~ʥj|rh[3s,l;!4,`Y*=\(x9l%G:V=G@1n7ωR9n4R++y'l{{1ujmVZ볯q^T *  4{?L3鎠Cz5;}+i/2̪tftSҰWy% {n0)T #ɀT|+iG" bdRr `O@ ɐ$gQv6Eb7-|EThϲ`|&}O$MKy:-)y(݇M62_[zg=ru9\ 3 8(,q,&J %`󷼩tg Ay<e5Yw ! SY+yAf JrE8PoR