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Diffstat (limited to 'build/autoconf/compiler-opts.m4')
| -rw-r--r-- | build/autoconf/compiler-opts.m4 | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/build/autoconf/compiler-opts.m4 b/build/autoconf/compiler-opts.m4 index 77c2e85b5e..077a3e6f19 100644 --- a/build/autoconf/compiler-opts.m4 +++ b/build/autoconf/compiler-opts.m4 @@ -270,18 +270,9 @@ if test "$GNU_CC" -a "$GCC_USE_GNU_LD" -a -z "$DEVELOPER_OPTIONS"; then fi fi -# bionic in Android < 4.1 doesn't support PIE -# On OSX, the linker defaults to building PIE programs when targetting OSX 10.7+, -# but not when targetting OSX < 10.7. OSX < 10.7 doesn't support running PIE -# programs, so as long as support for OSX 10.6 is kept, we can't build PIE. -# Even after dropping 10.6 support, MOZ_PIE would not be useful since it's the -# default (and clang says the -pie option is not used). -# On other Unix systems, some file managers (Nautilus) can't start PIE programs -if test -n "$gonkdir" && test "$ANDROID_VERSION" -ge 16; then - MOZ_PIE=1 -else - MOZ_PIE= -fi +# On some Unix systems, some file managers (e.g. Nautilus) can't start PIE programs +# so don't enable it by default. +MOZ_PIE= MOZ_ARG_ENABLE_BOOL(pie, [ --enable-pie Enable Position Independent Executables], |