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autofs-5.0.7 - configure.in: allow cross compilation
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From: Chris Packham <chris.packham@alliedtelesis.co.nz>
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The default behaviour of AC_RUN_IFELSE is to stop with an error if cross
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compiling. Avoid this by providing the optional 4th argument to set
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gcc_supports_pie=no if support for PIE cannot be detected.
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Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
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---
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CHANGELOG | 1 +
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configure.in | 2 +-
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2 files changed, 2 insertions(+), 1 deletions(-)
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diff --git a/CHANGELOG b/CHANGELOG
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index 961e340..fe801e8 100644
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--- a/CHANGELOG
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+++ b/CHANGELOG
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@@ -9,6 +9,7 @@
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- add timeout option description to man page.
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- fix null map entry order handling.
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- make description of default MOUNT_WAIT setting clear.
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+- configure.in: allow cross compilation.
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25/07/2012 autofs-5.0.7
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=======================
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diff --git a/configure.in b/configure.in
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index 1a24e34..90bda62 100644
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--- a/configure.in
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+++ b/configure.in
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@@ -307,7 +307,7 @@ DAEMON_CFLAGS=
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DAEMON_LDFLAGS=
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AC_MSG_CHECKING([whether gcc -fPIE works])
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AC_RUN_IFELSE([AC_LANG_PROGRAM([[]], [[int main(void) {return 0;}]])],
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- [gcc_supports_pie=yes], [gcc_supports_pie=no])
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+ [gcc_supports_pie=yes], [gcc_supports_pie=no], [gcc_supports_pie=no])
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AC_MSG_RESULT([$gcc_supports_pie])
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if test $gcc_supports_pie = yes ; then
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DAEMON_CFLAGS="-fPIE"
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