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When we stashed the gcc build directory for use in generating the various runtimes
we were being lazy and just used the staging directory. With recipe specific
sysroots this means we're copying a large chunk of data around with the cross
compiler which we don't really need in most cases.
Separate out the data into its own task and inject this into the configure
step. We have to do that here since autotools will wipe out ${B} if it thinks
we're rebuilding and we therefore have to time its recreation after that.
This also takes the opportunity to remove some pointless (as far as I can tell)
conditionals from the do_install code.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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for SDK use
We build SDKs such that gcc-cross-candian is built for only one
target *-*-linux and then use -muclibc or -mmusl to let it compile
code for other libc variants. This works fine when libc = glibc
however it does not work for c++ programs when libc != glibc since
there are c++ headers installed under ${includedir}/c++/${BINV}/${TARGET_SYS}
which is fine when gcc-runtime and gcc-cross-candian uses same --target options
gxx includedir searches in right triplet, but it fails with musl/uclibc
since gcc will look for glibc based triplet but gcc-runtime will install
them under musl/uclibc triplet.
This patch symlinks the musl/uclibc triplet to glibc triplet when libc != glibc
This fixes SDKs for musl/uclibc
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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In some recipes overly-split -dbg packages were merged into PN-dbg. Unless
there's a very good reason, recipes should have a single -dev and -dbg package.
Signed-off-by: Ross Burton <ross.burton@intel.com>
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When building libgcc some files and libraries may be built but not packaged.
The original code packaged only some explicitly specified files targeting mostly x86.
This patch does not discriminate between various targets.
It fixes errors such as these:
ERROR: QA Issue: libgcc: Files/directories were installed but not shipped in any package:
/usr/lib/arm-poky-eabi/4.9.3/thumb
/usr/lib/arm-poky-eabi/4.9.3/fpu
/usr/lib/arm-poky-eabi/4.9.3/thumb/libgcov.a
/usr/lib/arm-poky-eabi/4.9.3/thumb/crtn.o
/usr/lib/arm-poky-eabi/4.9.3/thumb/crtend.o
/usr/lib/arm-poky-eabi/4.9.3/thumb/crtbegin.o
/usr/lib/arm-poky-eabi/4.9.3/thumb/libgcc.a
/usr/lib/arm-poky-eabi/4.9.3/thumb/crti.o
/usr/lib/arm-poky-eabi/4.9.3/fpu/libgcov.a
/usr/lib/arm-poky-eabi/4.9.3/fpu/crtn.o
/usr/lib/arm-poky-eabi/4.9.3/fpu/crtend.o
/usr/lib/arm-poky-eabi/4.9.3/fpu/crtbegin.o
/usr/lib/arm-poky-eabi/4.9.3/fpu/libgcc.a
/usr/lib/arm-poky-eabi/4.9.3/fpu/crti.o
Please set FILES such that these items are packaged. Alternatively if they are unneeded,
avoid installing them or delete them within do_install. [installed-vs-shipped]
Signed-off-by: Juro Bystricky <juro.bystricky@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The symlink being generated needs to match both the current arch (e.g. mips
or mips64) but also use the underlying TARGET_SYS without multilib extensions
to TARGET_VENDOR or extensions to TARGET_OS.
The way multilib changes TARGET_VENDOR meant this code did not have
a way of removing that change. The method of removing some TARGET_OS
suffixes was also not working.
By using immediate expansion to run this code, we can run before the
multilib code changes it and get the original values.
We then use the *current* TARGET_ARCH value in case this does get changed
by the multilib since we need to point at the right compiler (32 bit one
for 32 bit code).
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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There should be only one dev and dbg package.
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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It can be alarming to attempt to exclude GPLv3 from an
image but find that libstdc++ and libgcc still show it.
We indicate the license for each package to show libraries
that really are just GCC-3.0-with-GCC-exception.
Signed-off-by: Joe Slater <jslater@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Consistent use of whitespace in multi-line assignment, with special
focus on OECONF modifications. Quotes on separate lines, four-space
indentation, one value per line.
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Prepare the ground for the creation of libgcc-initial by splitting common
libgcc code into a libgcc-common.inc file.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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When adding extra symlinks, we have to make sure that the directory
that the links are created in is valid. Added a check for this.
This is an incremental addition to commit
97f2a81d6796ddaf7bbaab86c2ab9039673c732c
Signed-off-by: Alexandru-Cezar Sardan <alexandru.sardan@freescale.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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[ADT bug #5761] -- https://bugzilla.yoctoproject.org/show_bug.cgi?id=5761
Also this patch adds symlinks to libgcc such that a GCC configured
by passing the target parameter without LIBCEXTENSION and ABIEXTENSION
specifiers to find the correct startup files from a libgcc configured
with these variables.
Signed-off-by: Alexandru-Cezar Sardan <alexandru.sardan@freescale.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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