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Add a cross-compile action to AC_RUN_IFELSE

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cypherpunks
2016-03-28 20:29:19 +00:00
committed by Nick Mathewson
parent be080a402f
commit ef2b7c8a9b
1 changed files with 4 additions and 1 deletions
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acinclude.m4
+4 -1
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@@ -245,7 +245,10 @@ if test "$cross_compiling" != yes; then
LDFLAGS="$tor_tryextra $orig_LDFLAGS" LDFLAGS="$tor_tryextra $orig_LDFLAGS"
fi fi
AC_RUN_IFELSE([AC_LANG_PROGRAM([$5], [$6])], AC_RUN_IFELSE([AC_LANG_PROGRAM([$5], [$6])],
[runnable=yes], [runnable=no]) [runnable=yes], [runnable=no],
[AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[]])],
[runnable=yes],
[runnable=no])])
if test "$runnable" = yes; then if test "$runnable" = yes; then
tor_cv_library_$1_linker_option=$tor_tryextra tor_cv_library_$1_linker_option=$tor_tryextra
break break