diff options
author | Tom Rini <tom_rini@mentor.com> | 2010-03-03 14:04:57 -0700 |
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committer | Tom Rini <tom_rini@mentor.com> | 2010-03-03 14:04:57 -0700 |
commit | 27de16184dccb7b3a49bd08c9282fe4843d00251 (patch) | |
tree | 6bcec8ec1d29302af8f8f475b88ebc85f085c43f /classes/qemu.bbclass | |
parent | 8b0202e6e3f90a772df301e8522f9deb03e50132 (diff) |
qemu: Move gcc version check, qemu-TARGET logic into qemu.bbclass
Move the logic to determine what qemu-TARGET to run into qemu.bbclass so
we can check for the right binary in sanity.bbclass. This code was
duplicated by glibc-package and eglibc-package anyhow and with the new fn
we can clean up the usage in these classes a bit. Now that we have a class
for qemu stuff, and the gcc check is just for qemu, move it there.
Diffstat (limited to 'classes/qemu.bbclass')
-rw-r--r-- | classes/qemu.bbclass | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/classes/qemu.bbclass b/classes/qemu.bbclass new file mode 100644 index 0000000000..40a3542450 --- /dev/null +++ b/classes/qemu.bbclass @@ -0,0 +1,27 @@ +# +# This class contains functions for recipes that need QEMU or test for its +# existance. +# + +def check_gcc3(data): + # Used by qemu to make sure we have a workable gcc-3.x. + # Start by checking for the program name as we build it as there + # are some distribtuion provided gcc-3.x's that will not work. + gcc3_versions = 'gcc-3.4.6 gcc-3.4.4 gcc34 gcc-3.4 gcc-3.4.7 gcc-3.3 gcc33 gcc-3.3.6 gcc-3.2 gcc32' + + for gcc3 in gcc3_versions.split(): + if check_app_exists(gcc3, data): + return gcc3 + + return False + +def qemu_target_binary(data): + import bb + + target_arch = bb.data.getVar("TARGET_ARCH", data, 1) + if target_arch in ("i486", "i586", "i686"): + target_arch = "i386" + elif target_arch == "powerpc": + target_arch = "ppc" + + return "qemu-" + target_arch |