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* configure.ac: Restore CFLAGS after efiemu check.

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Vladimir 'phcoder' Serbinenko 2012-02-29 15:12:31 +01:00
parent 403e25a539
commit dfc8aeb042
2 changed files with 6 additions and 0 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
2012-02-29 Vladimir Serbinenko <phcoder@gmail.com>
* configure.ac: Restore CFLAGS after efiemu check.
2012-02-29 Vladimir Serbinenko <phcoder@gmail.com>
* configure.ac: Move -fnested-functions to CPPFLAGS to workaround

2
configure.ac
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@ -513,10 +513,12 @@ if test x"$platform" = xefi ; then
fi
if test x"$efiemu_excuse" = x ; then
AC_CACHE_CHECK([whether options required for efiemu work], grub_cv_cc_efiemu, [
SAVED_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -m64 -mcmodel=large -mno-red-zone -nostdlib"
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[]])],
[grub_cv_cc_efiemu=yes],
[grub_cv_cc_efiemu=no])
CFLAGS="$SAVED_CFLAGS"
])
if test x$grub_cv_cc_efiemu = xno; then
efiemu_excuse="cannot compile with -m64 -mcmodel=large -mno-red-zone -nostdlib"