Changeset 0c96e6cb in mainline for uspace/lib/posix/source/math.c

Timestamp:

2013-10-18T11:00:23Z (12 years ago)

Author:

Vojtech Horky <vojtechhorky@…>

Branches:

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

Children:

b5851913

Parents:

39bcc99 (diff), 9f9450bb (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge GCC port updates

libposix changes

• unimplemented methods do not abort, they warn instead
• add pthread.h, no implementation yet
• speed-up symbol redefinition (objcopy can work with static libraries as well)
• add some functions already implemented in libc to libposix

toolchain changes

• experimental support for HelenOS-specific toolchain
  • toolchain.sh —helenos-target
  • adds *-helenos*- target, e.g. we can have amd64-helenos-gcc
  • added as another choice to HelenOS.config, updated other scripts accordingly
• added non-root compilation
  • install into PKG/ to be later copied to real root (package-like installation)

File:

• uspace/lib/posix/source/math.c (modified) (13 diffs)

uspace/lib/posix/source/math.c

@@ -49 +49 @@
         // TODO: low priority, just a compile-time dependency of binutils
         not_implemented();
+        return 0.0;
 }
 
@@ -61 +62 @@
         // TODO: low priority, just a compile-time dependency of binutils
         not_implemented();
+        return 0.0;
 }
 
@@ -72 +74 @@
         // TODO: Python dependency
         not_implemented();
+        return 0.0;
 }
 
@@ -84 +87 @@
         // TODO: Python dependency
         not_implemented();
+        return 0.0;
 }
 
@@ -95 +99 @@
         // TODO: Python dependency
         not_implemented();
+        return 0.0;
 }
 
@@ -106 +111 @@
         // TODO: Python dependency
         not_implemented();
+        return 0.0;
 }
 
@@ -118 +124 @@
         // TODO: Python dependency
         not_implemented();
+        return 0.0;
 }
 
@@ -130 +137 @@
         // TODO: Python dependency
         not_implemented();
+        return 0.0;
 }
 
@@ -141 +149 @@
         // TODO: Python dependency
         not_implemented();
+        return 0.0;
 }
 
@@ -153 +162 @@
         // TODO: Python dependency
         not_implemented();
+        return 0.0;
 }
 
@@ -164 +174 @@
         // TODO: Python dependency
         not_implemented();
+        return 0.0;
 }
 
@@ -175 +186 @@
         // TODO: Python dependency
         not_implemented();
+        return 0.0;
 }
 
@@ -186 +198 @@
         // TODO: Python dependency
         not_implemented();
+        return 0.0;
 }