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author | Alexander Kanavin <alex.kanavin@gmail.com> | 2023-03-16 10:41:00 +0100 |
---|---|---|
committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2023-03-22 14:47:29 +0000 |
commit | 8cf1c4cd42cd632b68ab4195471d23d9188f2bcd (patch) | |
tree | 67f43d20e13488a9f40ed87891b573ac849d081e /meta/recipes-devtools/llvm/llvm_git.bb | |
parent | b576cd5d84fc284c2905c2decc1d91be1c6de213 (diff) | |
download | poky-8cf1c4cd42cd632b68ab4195471d23d9188f2bcd.tar.gz |
llvm: allow building libllvm in native builds, subject to PACKAGECONFIG
Also, enable that, if opengl is in native DISTRO_FEATURES: this allows
mesa-native to build drivers that rely on libllvm, particularly llvmpipe,
which is a (sort of) accelerated software renderer that is the only
option on build hosts without dedicated or supported GPUs.
(From OE-Core rev: ec22bfa67f6f1766102501d4593ce29aafe8c166)
Signed-off-by: Alexander Kanavin <alex@linutronix.de>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-devtools/llvm/llvm_git.bb')
-rw-r--r-- | meta/recipes-devtools/llvm/llvm_git.bb | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/meta/recipes-devtools/llvm/llvm_git.bb b/meta/recipes-devtools/llvm/llvm_git.bb index b4e983d2d0..f133653903 100644 --- a/meta/recipes-devtools/llvm/llvm_git.bb +++ b/meta/recipes-devtools/llvm/llvm_git.bb | |||
@@ -57,9 +57,11 @@ def get_llvm_arch(bb, d, arch_var): | |||
57 | def get_llvm_host_arch(bb, d): | 57 | def get_llvm_host_arch(bb, d): |
58 | return get_llvm_arch(bb, d, 'HOST_ARCH') | 58 | return get_llvm_arch(bb, d, 'HOST_ARCH') |
59 | 59 | ||
60 | PACKAGECONFIG ??= "" | 60 | PACKAGECONFIG ??= "libllvm" |
61 | PACKAGECONFIG:class-native = "${@bb.utils.contains('DISTRO_FEATURES', 'opengl', 'libllvm', '', d)}" | ||
61 | # if optviewer OFF, force the modules to be not found or the ones on the host would be found | 62 | # if optviewer OFF, force the modules to be not found or the ones on the host would be found |
62 | PACKAGECONFIG[optviewer] = ",-DPY_PYGMENTS_FOUND=OFF -DPY_PYGMENTS_LEXERS_C_CPP_FOUND=OFF -DPY_YAML_FOUND=OFF,python3-pygments python3-pyyaml,python3-pygments python3-pyyaml" | 63 | PACKAGECONFIG[optviewer] = ",-DPY_PYGMENTS_FOUND=OFF -DPY_PYGMENTS_LEXERS_C_CPP_FOUND=OFF -DPY_YAML_FOUND=OFF,python3-pygments python3-pyyaml,python3-pygments python3-pyyaml" |
64 | PACKAGECONFIG[libllvm] = "" | ||
63 | 65 | ||
64 | # | 66 | # |
65 | # Default to build all OE-Core supported target arches (user overridable). | 67 | # Default to build all OE-Core supported target arches (user overridable). |
@@ -102,14 +104,15 @@ do_compile:prepend:class-target() { | |||
102 | } | 104 | } |
103 | 105 | ||
104 | do_compile() { | 106 | do_compile() { |
107 | if ${@bb.utils.contains('PACKAGECONFIG', 'libllvm', 'true', 'false', d)}; then | ||
105 | ninja -v ${PARALLEL_MAKE} | 108 | ninja -v ${PARALLEL_MAKE} |
106 | } | 109 | else |
107 | |||
108 | do_compile:class-native() { | ||
109 | ninja -v ${PARALLEL_MAKE} llvm-config llvm-tblgen | 110 | ninja -v ${PARALLEL_MAKE} llvm-config llvm-tblgen |
111 | fi | ||
110 | } | 112 | } |
111 | 113 | ||
112 | do_install() { | 114 | do_install() { |
115 | if ${@bb.utils.contains('PACKAGECONFIG', 'libllvm', 'true', 'false', d)}; then | ||
113 | DESTDIR=${D} ninja -v install | 116 | DESTDIR=${D} ninja -v install |
114 | 117 | ||
115 | # llvm harcodes usr/lib as install path, so this corrects it to actual libdir | 118 | # llvm harcodes usr/lib as install path, so this corrects it to actual libdir |
@@ -121,9 +124,10 @@ do_install() { | |||
121 | 124 | ||
122 | # reproducibility | 125 | # reproducibility |
123 | sed -i -e 's,${WORKDIR},,g' ${D}/${libdir}/cmake/llvm/LLVMConfig.cmake | 126 | sed -i -e 's,${WORKDIR},,g' ${D}/${libdir}/cmake/llvm/LLVMConfig.cmake |
127 | fi | ||
124 | } | 128 | } |
125 | 129 | ||
126 | do_install:class-native() { | 130 | do_install:append:class-native() { |
127 | install -D -m 0755 ${B}/bin/llvm-tblgen ${D}${bindir}/llvm-tblgen${PV} | 131 | install -D -m 0755 ${B}/bin/llvm-tblgen ${D}${bindir}/llvm-tblgen${PV} |
128 | install -D -m 0755 ${B}/bin/llvm-config ${D}${bindir}/llvm-config${PV} | 132 | install -D -m 0755 ${B}/bin/llvm-config ${D}${bindir}/llvm-config${PV} |
129 | ln -sf llvm-config${PV} ${D}${bindir}/llvm-config | 133 | ln -sf llvm-config${PV} ${D}${bindir}/llvm-config |