| AC_DEFUN([CHECK_FOR_BROKEN_MINGW_LD], |
| [ |
| AC_MSG_CHECKING(whether 'ld' is at least 2.13) |
| LD_PROG=`$CC --print-prog-name=ld` |
| LD_VERSION=`$LD_PROG --version` |
| LD_VERSION_MAJOR=`echo "$LD_VERSION" | head -1 | cut -d '.' -f 1 | cut -d ' ' -f 4` |
| LD_VERSION_MINOR=`echo "$LD_VERSION" | head -1 | cut -d '.' -f 2` |
| if expr "$LD_VERSION_MAJOR" \> 2 > /dev/null; then |
| LD_OK="ok" |
| else |
| if expr "$LD_VERSION_MAJOR" = 2 && expr "$LD_VERSION_MINOR" \>= 13 > /dev/null; then |
| LD_OK="ok" |
| fi |
| fi |
| if test "x$LD_OK" != x; then |
| AC_MSG_RESULT([yes; major=$LD_VERSION_MAJOR, minor=$LD_VERSION_MINOR]) |
| else |
| AC_MSG_RESULT([no; major=$LD_VERSION_MAJOR, minor=$LD_VERSION_MINOR]) |
| AC_MSG_WARN([ld <2.13 detected; enabling JV_LINKER_CANNOT_8BYTE_ALIGN_STATICS hack...]) |
| AC_DEFINE(JV_LINKER_CANNOT_8BYTE_ALIGN_STATICS, 1, |
| [Indicate that linker is not able to 8-byte align static data]) |
| fi]) |
