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8248495: [macos] zerovm is broken due to libffi headers location

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Reviewed-by: ihse, erikj
This commit is contained in:
Vladimir Kempik 2020-07-02 20:33:06 +03:00
parent 1eaa4116f5
commit 78b9de8e40
1 changed files with 14 additions and 0 deletions
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14
make/autoconf/lib-ffi.m4
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@ -87,6 +87,20 @@ AC_DEFUN_ONCE([LIB_SETUP_LIBFFI],
[LIBFFI_FOUND=no]
)
fi
# on macos we need a special case for system's libffi as
# headers are located only in sdk in $SYSROOT and in ffi subfolder
if test "x$LIBFFI_FOUND" = xno; then
if test "x$SYSROOT" != "x"; then
AC_CHECK_HEADER([$SYSROOT/usr/include/ffi/ffi.h],
[
LIBFFI_FOUND=yes
LIBFFI_CFLAGS="-I${SYSROOT}/usr/include/ffi"
LIBFFI_LIBS=-lffi
],
[LIBFFI_FOUND=no]
)
fi
fi
if test "x$LIBFFI_FOUND" = xno; then
HELP_MSG_MISSING_DEPENDENCY([ffi])
AC_MSG_ERROR([Could not find libffi! $HELP_MSG])