Changeset 8620b2f in mainline for uspace/Makefile.common

Timestamp:

2013-12-16T13:11:10Z (10 years ago)

Author:

Vojtech Horky <vojtechhorky@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

dc20e31

Parents:

f5ceb18

Message:

Move math functions into a separate library

Their implementation is still non-existent but at least
replacement is possible as the application (such as Python)
could be linked with a functional 3rd party library.

File:

• uspace/Makefile.common (modified) (3 diffs)

uspace/Makefile.common

@@ -45 +45 @@
 #
 #   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:
@@ -109 +110 @@
 LIBSOFTFLOAT_PREFIX = $(LIB_PREFIX)/softfloat
 LIBSOFTINT_PREFIX = $(LIB_PREFIX)/softint
+LIBMATH_PREFIX = $(LIB_PREFIX)/math
 
 LIBPOSIX_PREFIX = $(LIB_PREFIX)/posix
@@ -233 +235 @@
 endif
 
+# Do we need math?
+ifeq ($(NEEDS_MATH),y)
+        BASE_LIBS += $(LIBMATH_PREFIX)/libmath.a
+endif
+
 ## Setup platform configuration
 #