reorganisation of file locations

Author: HaraldHofstaetter

LICENSE

@@ -0,0 +1,23 @@
+Float128 is licensed under the MIT License:
+
+Copyright (c) 2016: Harald Hofstätter
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+

Makefile

@@ -0,0 +1 @@
+julia 0.4-

REQUIRE

@@ -0,0 +1,67 @@
+all: shared_lib
+
+ifeq (exists, $(shell [ -e Make.user ] && echo exists ))
+include Make.user 
+endif
+
+
+#location of mpfr.h:
+INCMPFR =  $(HOME)/LibDownloads/mpfr-3.1.3/src
+
+#location of mparam.h:
+INCMPARAM =  $(HOME)/LibDownloads/mpfr-3.1.3/src/x86_64/core2
+
+#location of gmp.h:
+INCGMP = $(HOME)/LibDownloads/gmp-6.1.0/
+
+#path to shared quadmath library:
+LIBQUADMATH = /usr/lib/x86_64-linux-gnu/libquadmath.so.0
+
+#path to shared mpfr library used by Julia:
+LIBMPFR =  /usr/lib/x86_64-linux-gnu/libmpfr.so.4
+
+
+OBJS = float128.o get_float128.o  set_float128.o
+#LIBS += -lquadmath -L/usr/lib/x86_64-linux-gnu -lmpfr -lgmp -lm
+#LIBS += -lquadmath -lm
+
+# Figure out OS and architecture
+OS = $(shell uname)
+ifeq ($(OS), MINGW32_NT-6.1)
+  OS=WINNT
+endif
+
+# file extensions
+ifeq ($(OS), WINNT)
+  SHLIB_EXT = dll 
+else ifeq ($(OS), Darwin)
+  SHLIB_EXT = dylib
+else
+  SHLIB_EXT = so
+endif
+
+
+shared_lib: libfloat128.$(SHLIB_EXT)
+
+%.c.o: %.c %.h
+	$(CC) $< -fPIC -c -o $@ $(INC) $(CFLAGS) $(FLAGS)
+
+float128.o: float128.c float128.h
+	gcc  -O3 -g -fPIC -c -o float128.o float128.c 
+
+set_float128.o: set_float128.c float128.h
+	gcc -O3 -fpic -c -o set_float128.o  \
+            -I$(INCGMP) -I$(INCMPFR) -I$(INCMPARAM) \
+            set_float128.c         
+
+get_float128.o: get_float128.c float128.h
+	gcc -O3 -fpic -c -o get_float128.o  \
+            -I$(INCGMP) -I$(INCMPFR) -I$(INCMPARAM) \
+            get_float128.c         
+        
+
+libfloat128.$(SHLIB_EXT): $(OBJS)
+	$(CC) $(OBJS) -rdynamic -shared -o $@ $(LDFLAGS) $(LIBS)
+
+clean:
+	rm -f *.o *.$(SHLIB_EXT)

deps/src/Makefile

@@ -1,6 +1,7 @@
 #include <stdint.h>
 #include <quadmath.h> 
 
+#if 1
 typedef union
 {
     __float128 value;
@@ -28,3 +29,11 @@ typedef union
 
 #define F(x) (x.value)
 
+#else
+
+typedef __float128  myfloat128;
+typedef __complex128  mycomplex128;
+
+#define F(x) (x)
+
+#endif

float128.c renamed to deps/src/float128.c

@@ -1,6 +1,6 @@
 module float128
 
-export Float128, Complex256
+export Complex256
 
 import 
     Base: +, -, (*), /, <, <=, ==, >, >=, ^, convert, promote_rule,
@@ -18,7 +18,7 @@ import
 
 import Base.GMP: ClongMax, CulongMax, CdoubleMax
 
-bitstype 128 Float128  <: AbstractFloat
+#bitstype 128 Float128  <: AbstractFloat # this is in base/boot.jl
 #Note: with "<: AbstracFloat" multiplication of two Float128 numbers
 #mysteriously doesn't work!