useless lastlog path just to make some stuff happy

[musl] / configure

diff --git a/configure b/configure
index df1d301..902997e 100755 (executable)
--- a/configure
+++ b/configure
@@ -148,7 +148,7 @@ test -n "$CC" || { echo "$0: cannot find a C compiler" ; exit 1 ; }
 #
 if test -z "$wrapper" ; then
 printf "checking whether compiler is gcc... "
-if fnmatch 'gcc*|GCC*' "$("$CC" --version 2>/dev/null)" ; then
+if fnmatch '*(GCC)*' "$("$CC" --version 2>/dev/null)" ; then
 echo yes
 printf "checking whether to build musl-gcc wrapper... "
 wrapper=yes
@@ -192,6 +192,7 @@ tryflag CFLAGS_C99FSE -ffreestanding \
 || tryflag CFLAGS_C99FSE -fno-builtin
 tryflag CFLAGS_C99FSE -fexcess-precision=standard \
 || tryflag CFLAGS_C99FSE -ffloat-store
+tryflag CFLAGS_C99FSE -frounding-math
 
 #
 # Setup basic default CFLAGS: debug, optimization, and -pipe