Changes in uspace/Makefile.common [d9be488:8620b2f] in mainline

File:

• uspace/Makefile.common (modified) (9 diffs)

uspace/Makefile.common

@@ -44 +44 @@
 #   EXTRA_CLEAN        additional cleanup targets
 #
-#   MATH               set to 'y' to use the math library
 #   POSIX_COMPAT       set to 'y' to use POSIX compatibility layer
+#   NEEDS_MATH         set to 'y' to add implementation of mathematical functions
 #
 # Optionally, for a binary:
@@ -87 +87 @@
 endif
 
-ifeq ($(CONFIG_BUILD_SHARED_LIBS),y)
+ifeq ($(CONFIG_BUILD_SHARED_LIBS), y)
         ifneq ($(SLIBRARY),)
                 LARCHIVE = $(LIBRARY).la
@@ -110 +110 @@
 LIBSOFTFLOAT_PREFIX = $(LIB_PREFIX)/softfloat
 LIBSOFTINT_PREFIX = $(LIB_PREFIX)/softint
-
 LIBMATH_PREFIX = $(LIB_PREFIX)/math
-LIBMATH_INCLUDES_FLAGS = \
-        -I$(LIBMATH_PREFIX)/include \
-        -I$(LIBMATH_PREFIX)/arch/$(UARCH)/include
 
 LIBPOSIX_PREFIX = $(LIB_PREFIX)/posix
@@ -150 +146 @@
 LIBURI_PREFIX = $(LIB_PREFIX)/uri
 
-LIBMBR_PREFIX = $(LIB_PREFIX)/mbr
-LIBGPT_PREFIX = $(LIB_PREFIX)/gpt
-
 ifeq ($(STATIC_NEEDED),y)
         STATIC_BUILD = y
@@ -159 +152 @@
                 STATIC_BUILD = y
         else
-                ifeq ($(CONFIG_USE_SHARED_LIBS),y)
+                ifeq ($(CONFIG_USE_SHARED_LIBS), y)
                         STATIC_BUILD = n
                 else
@@ -176 +169 @@
         BASE_LIBS = $(LIBC_PREFIX)/libc.a $(LIBSOFTINT_PREFIX)/libsoftint.a
         LINKER_SCRIPT ?= $(LIBC_PREFIX)/arch/$(UARCH)/_link.ld
-        ifeq ($(MATH),y)
-                BASE_LIBS += $(LIBMATH_PREFIX)/libmath.a
-        endif
 else
         BASE_LIBS = $(LIBC_PREFIX)/libc.so0 $(LIBSOFTINT_PREFIX)/libsofti.so0
         LFLAGS = -Bdynamic
         LINKER_SCRIPT ?= $(LIBC_PREFIX)/arch/$(UARCH)/_link-dlexe.ld
-        ifeq ($(MATH),y)
-                BASE_LIBS += $(LIBMATH_PREFIX)/libmath.so0
-        endif
-endif
-
-ifeq ($(MATH),y)
-        INCLUDES_FLAGS = $(LIBC_INCLUDES_FLAGS) $(LIBMATH_INCLUDES_FLAGS)
-else
-        INCLUDES_FLAGS = $(LIBC_INCLUDES_FLAGS)
 endif
 
@@ -210 +191 @@
         find . -name '*.lo' -follow -exec rm \{\} \;
 
-GCC_CFLAGS = $(INCLUDES_FLAGS) -O$(OPTIMIZATION) -imacros $(CONFIG_HEADER) \
+GCC_CFLAGS = $(LIBC_INCLUDES_FLAGS) -O$(OPTIMIZATION) -imacros $(CONFIG_HEADER) \
         -fexec-charset=UTF-8 -fwide-exec-charset=UTF-32$(ENDIANESS) \
         -finput-charset=UTF-8 -ffreestanding -fno-builtin -nostdlib -nostdinc \
@@ -217 +198 @@
         -pipe -ggdb -D__$(ENDIANESS)__
 
-ICC_CFLAGS = $(INCLUDES_FLAGS) -O$(OPTIMIZATION) -imacros $(CONFIG_HEADER) \
+ICC_CFLAGS = $(LIBC_INCLUDES_FLAGS) -O$(OPTIMIZATION) -imacros $(CONFIG_HEADER) \
         -fexec-charset=UTF-8 -fwide-exec-charset=UTF-32$(ENDIANESS) \
         -finput-charset=UTF-8 -ffreestanding -fno-builtin -nostdlib -nostdinc \
@@ -250 +231 @@
 # Prepare for POSIX before including platform specific stuff
 ifeq ($(POSIX_COMPAT),y)
-        CFLAGS = -I$(LIBPOSIX_PREFIX)/include/posix -I$(LIBPOSIX_PREFIX)/include/
+        CFLAGS = -I$(LIBPOSIX_PREFIX)/include/posix  -I$(LIBPOSIX_PREFIX)/include/
         BASE_LIBS = $(LIBPOSIX_PREFIX)/libposixaslibc.a $(LIBPOSIX_PREFIX)/libc4posix.a $(LIBSOFTINT_PREFIX)/libsoftint.a
+endif
+
+# Do we need math?
+ifeq ($(NEEDS_MATH),y)
+        BASE_LIBS += $(LIBMATH_PREFIX)/libmath.a
 endif