23 lines
1.0 KiB
Diff
23 lines
1.0 KiB
Diff
# Fix cross-compilation issues in configure.ac
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# Derived from an OE patch for at-3.1.8
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--- at-3.1.12.orig/configure.ac 2009-11-23 07:11:52.000000000 -0800
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+++ at-3.1.12/configure.ac 2010-07-20 16:23:14.000000000 -0700
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@@ -38,12 +38,11 @@
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AC_MSG_RESULT(no)
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;;
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esac
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+if [ X"${cross_compiling}" = Xno ]; then
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AC_MSG_CHECKING(Trying to compile a trivial ANSI C program)
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-AC_TRY_RUN([ main(int ac, char **av) { return 0; } ],
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- AC_MSG_RESULT(yes),
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- AC_MSG_RESULT(no)
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- AC_MSG_ERROR(Could not compile and run even a trivial ANSI C program - check CC.),
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- AC_MSG_ERROR(Could not compile and run even a trivial ANSI C program - check CC.))
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+AC_RUN_IFELSE([AC_LANG_SOURCE([[ main(int ac, char **av) { return 0; } ]])], [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no)
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+ AC_MSG_ERROR(Could not compile and run even a trivial ANSI C program - check CC.)], [AC_MSG_ERROR(Could not compile and run even a trivial ANSI C program - check CC.)])
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+fi
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AC_MSG_CHECKING(__attribute__((noreturn)))
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AC_TRY_COMPILE([], [void __attribute__((noreturn)) panic(void);],
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