On Mon, Apr 30, 2018 at 6:08 AM, Burton, Ross <ross.bur...@intel.com> wrote: > build-appliance is failing at SDK creation time: > > Problem: package packagegroup-self-hosted-1.0-r13.0.noarch requires > packagegroup-self-hosted-sdk, but none of the providers can be > installed > - conflicting requests > - nothing provides libssp-dev needed by > packagegroup-self-hosted-sdk-1.0-r13.0.noarch >
we do not need libssp there, I have sent a patch to remove it from packagegroup http://git.openembedded.org/openembedded-core-contrib/commit/?h=kraj/pu&id=03e113aedd069ea97f2f3ce96fc8337e3601732b > Ross > > On 20 April 2018 at 17:33, Khem Raj <raj.k...@gmail.com> wrote: >> libssp-nonshared is a minimal gcc runtime piece which is needed >> on non-glibc systems which do implement libssp APIs in libc >> >> Signed-off-by: Khem Raj <raj.k...@gmail.com> >> --- >> Changes since v1: >> - Package into staticdev package >> >> meta/recipes-core/musl/libssp-nonshared.bb | 39 ++++++++++++++++ >> .../musl/libssp-nonshared/ssp-local.c | 45 +++++++++++++++++++ >> 2 files changed, 84 insertions(+) >> create mode 100644 meta/recipes-core/musl/libssp-nonshared.bb >> create mode 100644 meta/recipes-core/musl/libssp-nonshared/ssp-local.c >> >> diff --git a/meta/recipes-core/musl/libssp-nonshared.bb >> b/meta/recipes-core/musl/libssp-nonshared.bb >> new file mode 100644 >> index 0000000000..00a0a3d411 >> --- /dev/null >> +++ b/meta/recipes-core/musl/libssp-nonshared.bb >> @@ -0,0 +1,39 @@ >> +# Copyright (C) 2018 Khem Raj <raj.k...@gmail.com> >> +# Released under the MIT license (see COPYING.MIT for the terms) >> + >> +SUMMARY = "Minimal libssp_nonshared.a must needed for ssp to work with gcc >> on musl" >> +LICENSE = "GPL-3.0-with-GCC-exception" >> +LIC_FILES_CHKSUM = >> "file://ssp-local.c;beginline=1;endline=32;md5=c06d391208c0cfcbc541a6728ed65cc4" >> +SECTION = "libs" >> + >> +SRC_URI = "file://ssp-local.c" >> + >> +PATH_prepend = "${STAGING_BINDIR_TOOLCHAIN}.${STAGINGCC}:" >> + >> +INHIBIT_DEFAULT_DEPS = "1" >> + >> +STAGINGCC = "gcc-cross-initial-${TARGET_ARCH}" >> +STAGINGCC_class-nativesdk = "gcc-crosssdk-initial-${SDK_SYS}" >> + >> +DEPENDS = "virtual/${TARGET_PREFIX}binutils \ >> + virtual/${TARGET_PREFIX}gcc-initial \ >> +" >> + >> +do_configure[noexec] = "1" >> + >> +S = "${WORKDIR}" >> + >> +do_compile() { >> + ${CC} ${CPPFLAGS} ${CFLAGS} -c ssp-local.c -o ssp-local.o >> + ${AR} r libssp_nonshared.a ssp-local.o >> +} >> +do_install() { >> + install -Dm 0644 ${B}/libssp_nonshared.a >> ${D}${base_libdir}/libssp_nonshared.a >> +} >> +# >> +# We will skip parsing for non-musl systems >> +# >> +COMPATIBLE_HOST = ".*-musl.*" >> +RDEPENDS_${PN}-staticdev = "" >> +RDEPENDS_${PN}-dev = "" >> +RRECOMMENDS_${PN}-dbg = "${PN}-staticdev (= ${EXTENDPKGV})" >> diff --git a/meta/recipes-core/musl/libssp-nonshared/ssp-local.c >> b/meta/recipes-core/musl/libssp-nonshared/ssp-local.c >> new file mode 100644 >> index 0000000000..8f51afa2c1 >> --- /dev/null >> +++ b/meta/recipes-core/musl/libssp-nonshared/ssp-local.c >> @@ -0,0 +1,45 @@ >> +/* Stack protector support. >> + Copyright (C) 2005-2018 Free Software Foundation, Inc. >> + >> +This file is part of GCC. >> + >> +GCC is free software; you can redistribute it and/or modify it under >> +the terms of the GNU General Public License as published by the Free >> +Software Foundation; either version 3, or (at your option) any later >> +version. >> + >> +In addition to the permissions in the GNU General Public License, the >> +Free Software Foundation gives you unlimited permission to link the >> +compiled version of this file into combinations with other programs, >> +and to distribute those combinations without any restriction coming >> +from the use of this file. (The General Public License restrictions >> +do apply in other respects; for example, they cover modification of >> +the file, and distribution when not linked into a combine >> +executable.) >> + >> +GCC is distributed in the hope that it will be useful, but WITHOUT ANY >> +WARRANTY; without even the implied warranty of MERCHANTABILITY or >> +FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License >> +for more details. >> + >> +Under Section 7 of GPL version 3, you are granted additional >> +permissions described in the GCC Runtime Library Exception, version >> +3.1, as published by the Free Software Foundation. >> + >> +You should have received a copy of the GNU General Public License and >> +a copy of the GCC Runtime Library Exception along with this program; >> +see the files COPYING3 and COPYING.RUNTIME respectively. If not, see >> +<http://www.gnu.org/licenses/>. */ >> + >> +extern void __stack_chk_fail (void); >> + >> +/* Some targets can avoid loading a GP for calls to hidden functions. >> + Using this entry point may avoid the load of a GP entirely for the >> + function, making the overall code smaller. */ >> + >> +void >> +__attribute__((visibility ("hidden"))) >> +__stack_chk_fail_local (void) >> +{ >> + __stack_chk_fail (); >> +} >> -- >> 2.17.0 >> >> -- >> _______________________________________________ >> Openembedded-core mailing list >> Openembedded-core@lists.openembedded.org >> http://lists.openembedded.org/mailman/listinfo/openembedded-core -- _______________________________________________ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.openembedded.org/mailman/listinfo/openembedded-core
