Opened 12 years ago

Last modified 6 years ago

#35667 assigned defect

arm-elf-gcc fails to build when libunwind is installed — at Initial Version

Reported by: dirkx (Dirk-Willem van Gulik) Owned by: macports-tickets@…
Priority: Normal Milestone:
Component: ports Version: 2.1.2
Keywords: Cc:
Port: arm-elf-gcc

Description

When libunwind is installed prior to a arm-elf-gcc (arm-elf-gcc-4.6.1_0.darwin_12.x86_64) build the following clash is reported:

opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_cross_arm-elf-gcc/arm-elf-gcc/work/gcc-4.6.1/libgcc/../gcc/unwind-dw2-fde.c:33:0:
:info:build /opt/local/include/unwind.h:38:26: fatal error: Availability.h: No such file or directory

This pretty much akin to issue https://trac.macports.org/ticket/33364.

de-activating & cleaning libunwind prior to build resolves this (2.1.2 on 10.8)

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