Issue #187: Remove solaris 1st party code OS checks.

js/src/Makefile.in

@@ -146,16 +146,6 @@ ifeq ($(OS_ARCH),AIX)
 # 1540-1608: anonymous unions using static data members
 CFLAGS		+= -qsuppress=1540-1281 -qsuppress=1540-1608
 CXXFLAGS	+= -qsuppress=1540-1281 -qsuppress=1540-1608
-endif
-endif
-ifeq ($(OS_ARCH),SunOS)
-ifeq ($(TARGET_CPU),sparc)
-
-ifdef GNU_CC
-CFLAGS   += -mcpu=v9
-CXXFLAGS += -mcpu=v9
-endif # GNU_CC
-
 endif
 endif
 

js/src/ctypes/libffi/testsuite/libffi.call/float2.c

@@ -32,21 +32,11 @@ int main (void)
 
   f = 3.14159;
 
-#if 1
-  /* This is ifdef'd out for now. long double support under SunOS/gcc
-     is pretty much non-existent.  You'll get the odd bus error in library
-     routines like printf().  */
   printf ("%Lf\n", ldblit(f));
-#endif
   ld = 666;
   ffi_call(&cif, FFI_FN(ldblit), &ld, values);
 
-#if 1
-  /* This is ifdef'd out for now. long double support under SunOS/gcc
-     is pretty much non-existent.  You'll get the odd bus error in library
-     routines like printf().  */
   printf ("%Lf, %Lf, %Lf, %Lf\n", ld, ldblit(f), ld - ldblit(f), LDBL_EPSILON);
-#endif
 
   /* These are not always the same!! Check for a reasonable delta */
   if (ld - ldblit(f) < LDBL_EPSILON)

js/src/moz.build

@@ -722,14 +722,6 @@ if CONFIG['OS_ARCH'] == 'Linux':
         'dl',
     ]
 
-if CONFIG['OS_ARCH'] == 'SunOS':
-    OS_LIBS += [
-        'posix4',
-        'dl',
-        'nsl',
-        'socket',
-    ]
-
 OS_LIBS += CONFIG['REALTIME_LIBS']
 
 CFLAGS += CONFIG['MOZ_ICU_CFLAGS']