Mercurial > mxe-octave
view src/gcc-2-darwin-no-pie.patch @ 4127:132ee4f1871b
Fix libmng compilation on fast computers with fast SSDs (bug #47712).
* src/libmng.mk: Run autoreconf in its own process, followed by configure.
Delay between processes guarantees that the first is done before the next
starts. Disable parallel make (make -j 1).
author | Rik <rik@octave.org> |
---|---|
date | Wed, 20 Apr 2016 15:10:50 -0700 |
parents | 99516e73b368 |
children |
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This file is part of MXE. See index.html for further information. MXE specific workaround for OSX Lion's new ASLR causing problems with pre-compiled headers. 1. more recent native compilers don't solve the problem 2. there isn't an equivalent sysctl for "kernel.randomize_va_space" 3. there isn't an equivalent command for "setarch -R" 4. Apple's version of gcc (based on 4.2) uses custom Makefiles that set "-fno-pic" Patch below achieves a similar result to 4, without drifting too far from standard gcc. --- a/configure +++ b/configure @@ -30,6 +30,11 @@ else esac fi +case `uname -sr` in + Darwin*11*) + LDFLAGS="$LDFLAGS -Wl,-no_pie" + ;; +esac as_nl=' '