math, fenv, complex: add headers through OpenLibm

CMakeLists.txt

@@ -174,6 +174,10 @@ endif()
 
 add_library(fxlibc ${SOURCES})
 target_include_directories(fxlibc PRIVATE include/)
+if(sh-generic IN_LIST TARGET_FOLDERS)
+  target_include_directories(fxlibc PRIVATE "${FXSDK_COMPILER_INSTALL}/include/openlibm")
+endif()
+
 foreach(FOLDER IN LISTS TARGET_FOLDERS)
   target_include_directories(fxlibc PRIVATE include/target/${FOLDER}/)
 endforeach()

STATUS

@@ -28,7 +28,6 @@ DONE:       Function/symbol/macro is defined, builds, links, and is tested
 
 7.3 <complex.h>
     Provided by Lephenixnoir's port of OpenLibm.
-    TODO: Check standard compliance
 
 7.4 <ctype.h>
     7.4.1 is*: DONE
@@ -39,7 +38,6 @@ DONE:       Function/symbol/macro is defined, builds, links, and is tested
 
 7.6 <fenv.h>
     Provided by Lephenixnoir's port of OpenLibm.
-    TODO: Check standard compliance
 
 7.7 <float.h>
     Provided by GCC.
@@ -72,7 +70,6 @@ DONE:       Function/symbol/macro is defined, builds, links, and is tested
 
 7.12 <math.h>
      Provided by Lephenixnoir's port of OpenLibm.
-     TODO: Check standard compliance
 
 7.13 <setjmp.h>
      7.13.1 setjmp: TEST

include/complex.h

@@ -0,0 +1,4 @@
+/* On SuperH, we use a port of OpenLibm. */
+#ifdef __SUPPORT_ARCH_SH
+# include <openlibm_complex.h>
+#endif

include/fenv.h

@@ -0,0 +1,4 @@
+/* On SuperH, we use a port of OpenLibm. */
+#ifdef __SUPPORT_ARCH_SH
+# include <openlibm_fenv.h>
+#endif

include/math.h

@@ -0,0 +1,4 @@
+/* On SuperH, we use a port of OpenLibm. */
+#ifdef __SUPPORT_ARCH_SH
+# include <openlibm_math.h>
+#endif