Differences

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--- devel:sis [2016/09/28 12:05] – [Building SIS] danil
+++ devel:sis [2017/01/20 10:33] (current) – removed danil
@@ Line 1: / Line 1: @@
-====== Building SIS ======
-SIS provides a logic synthesis library ''libsis.a'' that is required for Petrify.
-===== Generic notes =====
-  * GCC compatibility
-    * Replace ''restrict'' to ''restrict_var'' -- it is a keyword now.
-  * Windows builds
-    * Cygwin build is smooth, but it introduces ugly dependency on ''cygwin1.dll'' for compatibility layer.
-    * MinGW provides a convenient toolchain for cross-compilation and does not introduce unnecessary dependencies. To install MinGW-W64 in Ubuntu so: <code>
-sudo apt install mingw-w64
-</code>
-    * Use ''%%__MINGW32__%%'' macro to distinguish Windows builds.
-    * Add ''-lwinmm'' to the linker command: <code>
-ifneq ($(findstring mingw32, $(CC)),)
-    sis_LDADD = libsis.a -lm -lwinmm
-else
-    sis_LDADD = libsis.a -lm
-endif
-</code>
-===== Cross-compiling for Windows =====
-  * 32-bit SIS for Windows:<code>
-./configure --host=i686-w64-mingw32
-make
-</code>
-  * 64-bit SIS for Windows:<code>
-./configure --host=x86_64-w64-mingw32
-make
-</code>
-===== Compiling for Linux =====
-  * 32-bit SIS for Linux:<code>
-CFLAGS=-m32 ./configure
-make
-</code>
-  * 64-bit SIS for Linux:<code>
-CFLAGS=-m64 ./configure
-make
-</code>