meson: show final set of compiler flags

The actual set of compiler flags can grow beyond what is found by the configure
script, for example if gprof is used.  Show the full set in the summary.

Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/meson.build b/meson.build
index 0c38e491f4886ebcce8cc57e0b0f43c7ea20ed5b..9beca38ebbac496c3c6f010251bd9264a96fdbc2 100644 (file)
--- a/meson.build
+++ b/meson.build
@@ -3535,10 +3535,10 @@ link_args = get_option(link_language + '_link_args')
 if link_args.length() > 0
   summary_info += {'LDFLAGS':         ' '.join(link_args)}
 endif
-summary_info += {'QEMU_CFLAGS':       config_host['QEMU_CFLAGS']}
-summary_info += {'QEMU_CXXFLAGS':     config_host['QEMU_CXXFLAGS']}
-summary_info += {'QEMU_OBJCFLAGS':    config_host['QEMU_OBJCFLAGS']}
-summary_info += {'QEMU_LDFLAGS':      config_host['QEMU_LDFLAGS']}
+summary_info += {'QEMU_CFLAGS':       ' '.join(qemu_cflags)}
+summary_info += {'QEMU_CXXFLAGS':     ' '.join(qemu_cxxflags)}
+summary_info += {'QEMU_OBJCFLAGS':    ' '.join(qemu_objcflags)}
+summary_info += {'QEMU_LDFLAGS':      ' '.join(qemu_ldflags)}
 summary_info += {'profiler':          get_option('profiler')}
 summary_info += {'link-time optimization (LTO)': get_option('b_lto')}
 summary_info += {'PIE':               get_option('b_pie')}