Initial added

Change-Id: I6d41adf009b00888d38319f6dfc0e8104c0bcd98

8 files changed, 134 insertions, 0 deletions

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..281f1fd
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,91 @@
+CWD = $(shell readlink -f .)
+VERSION=0.4.1
+SRCDIR=$(CWD)/SOURCES
+BUILDDIR=$(CWD)/build
+#WIND_BASE=$(CWD)/unpacked/tornado/2.2.1
+#WIND_USR=$(WIND_BASE)/target
+WIND_BASE=/master/tornado/2.2.1
+WIND_USR=$(WIND_BASE)/target
+GCC_TARGET=powerpc-wrs-vxworks
+MASCH=$(shell uname -m)
+GCC_PKGVERSION="TechSAT VxWorks 5.5/Tornado 2.2.1 Cross-Toolchain ($(MASCH)) v$(VERSION)"
+INSTDIR=$(CWD)/inst/crossppc
+PACKAGE=$(CWD)/crossgcc-vxworks-$(VERSION)-bin-linux-$(MASCH).tar.gz
+
+JOBS=-j4
+
+all: prepare binutils xgcc pack clean
+
+prepare:
+	mkdir -p $(BUILDDIR)
+	mkdir -p $(INSTDIR)
+	rm -Rf $(CWD)/unpacked
+	mkdir -p $(CWD)/unpacked
+	cd $(CWD)/unpacked && \
+		tar -zxf $(SRCDIR)/gcc-7.2.0.tar.gz
+	cd $(CWD)/unpacked/gcc-7.2.0 && \
+		patch -p1 < $(SRCDIR)/gcc72-vxworks.patch
+	cd $(CWD)/unpacked && \
+		tar -zxf $(SRCDIR)/gmp-6.1.2.tar.gz
+#	cd $(CWD)/unpacked && \
+#		tar -zxf $(SRCDIR)/tornado-2.2.1.tar.gz 
+	cd $(CWD)/unpacked && \
+		tar -jxf $(SRCDIR)/binutils-2.29.tar.bz2
+	cd $(CWD)/unpacked && \
+		tar -jxf $(SRCDIR)/isl-0.18.tar.bz2
+	cd $(CWD)/unpacked && \
+		tar -zxf $(SRCDIR)/mpc-1.0.3.tar.gz
+	cd $(CWD)/unpacked && \
+		tar -jxf $(SRCDIR)/mpfr-3.1.6.tar.bz2
+	mv $(CWD)/unpacked/gmp-6.1.2 $(CWD)/unpacked/gcc-7.2.0/gmp
+	mv $(CWD)/unpacked/isl-0.18 $(CWD)/unpacked/gcc-7.2.0/isl
+	mv $(CWD)/unpacked/mpc-1.0.3 $(CWD)/unpacked/gcc-7.2.0/mpc
+	mv $(CWD)/unpacked/mpfr-3.1.6 $(CWD)/unpacked/gcc-7.2.0/mpfr
+
+binutils:
+	rm -Rf $(BUILDDIR)/binutils
+	mkdir -p $(BUILDDIR)/binutils
+	cd $(BUILDDIR)/binutils && \
+		$(CWD)/unpacked/binutils-2.29/configure \
+			--with-pkgversion=$(GCC_PKGVERSION) \
+			--prefix=$(INSTDIR) \
+			--target=$(GCC_TARGET) \
+			--with-headers=$(WIND_BASE)/target/h
+	cd $(BUILDDIR)/binutils && \
+		make $(JOBS) && \
+		make install-strip
+
+xgcc:
+	rm -Rf $(BUILDDIR)/gcc
+	mkdir -p $(BUILDDIR)/gcc
+	cd $(BUILDDIR)/gcc && \
+		export WIND_BASE=$(WIND_BASE) && \
+		export WIND_USR=$(WIND_USR) && \
+		LDFLAGS="-static-libgcc -static-libstdc++" \
+		$(CWD)/unpacked/gcc-7.2.0/configure \
+			--with-pkgversion=$(GCC_PKGVERSION) \
+			--prefix=$(INSTDIR) \
+			--target=$(GCC_TARGET) \
+			--with-headers=$(WIND_BASE)/target/h \
+			--disable-plugin \
+			--enable-languages="c,c++"  \
+			--disable-multilib \
+			--with-endian=big \
+			--enable-threads=vxworks
+	cd $(BUILDDIR)/gcc && \
+		export WIND_BASE=$(WIND_BASE) && \
+		export WIND_USR=$(WIND_USR) && \
+		make $(JOBS) && \
+		make install-strip
+	rm -Rf $(INSTDIR)/$(GCC_TARGET)/sys-include
+
+pack:
+	cd $(INSTDIR) && \
+		tar -zcf $(PACKAGE) .
+
+clean:
+	rm -Rf $(BUILDDIR)
+	rm -Rf $(CWD)/unpacked
+	rm -Rf $(CWD)/inst
+
+	
diff --git a/SOURCES/binutils-2.29.tar.bz2 b/SOURCES/binutils-2.29.tar.bz2
new file mode 100644
index 0000000..6194a45
--- /dev/null
+++ b/SOURCES/binutils-2.29.tar.bz2
diff --git a/SOURCES/gcc-7.2.0.tar.gz b/SOURCES/gcc-7.2.0.tar.gz
new file mode 100644
index 0000000..0b9824d
--- /dev/null
+++ b/SOURCES/gcc-7.2.0.tar.gz
diff --git a/SOURCES/gcc72-vxworks.patch b/SOURCES/gcc72-vxworks.patch
new file mode 100644
index 0000000..07b264e
--- /dev/null
+++ b/SOURCES/gcc72-vxworks.patch
@@ -0,0 +1,43 @@
+diff -ruNb gcc-7.2.0.orig/libgcc/libgcov-driver-system.c gcc-7.2.0/libgcc/libgcov-driver-system.c
+--- gcc-7.2.0.orig/libgcc/libgcov-driver-system.c	2017-01-01 13:07:43.905435000 +0100
++++ gcc-7.2.0/libgcc/libgcov-driver-system.c	2017-11-02 22:49:00.522019661 +0100
+@@ -105,14 +105,12 @@
+         *s  = '\0';
+ 
+         /* Try to make directory if it doesn't already exist.  */
+-        if (access (filename, F_OK) == -1
+-#ifdef TARGET_POSIX_IO
++        if (
++#ifdef F_OK
++            access (filename, F_OK) == -1
+             && mkdir (filename, 0755) == -1
+ #else
+-#ifdef mkdir
+-#undef mkdir
+-#endif
+-            && mkdir (filename) == -1
++              mkdir (filename)
+ #endif
+             /* The directory might have been made by another process.  */
+             && errno != EEXIST)
+diff -ruNb gcc-7.2.0.orig/libssp/ssp.c gcc-7.2.0/libssp/ssp.c
+--- gcc-7.2.0.orig/libssp/ssp.c	2017-04-02 02:35:58.914913000 +0200
++++ gcc-7.2.0/libssp/ssp.c	2017-11-02 22:49:46.001904097 +0100
+@@ -90,7 +90,7 @@
+       CryptReleaseContext(hprovider, 0);
+     }
+ #else
+-  int fd = open ("/dev/urandom", O_RDONLY);
++  int fd = open ("/dev/urandom", O_RDONLY, 0);
+   if (fd != -1)
+     {
+       ssize_t size = read (fd, &__stack_chk_guard,
+@@ -121,7 +121,7 @@
+ 
+   /* Print error message directly to the tty.  This avoids Bad Things
+      happening if stderr is redirected.  */
+-  fd = open (_PATH_TTY, O_WRONLY);
++  fd = open (_PATH_TTY, O_WRONLY, 0);
+   if (fd != -1)
+     {
+       static const char msg2[] = " terminated\n";
diff --git a/SOURCES/gmp-6.1.2.tar.gz b/SOURCES/gmp-6.1.2.tar.gz
new file mode 100644
index 0000000..ed0c732
--- /dev/null
+++ b/SOURCES/gmp-6.1.2.tar.gz
diff --git a/SOURCES/isl-0.18.tar.bz2 b/SOURCES/isl-0.18.tar.bz2
new file mode 100644
index 0000000..4c8296c
--- /dev/null
+++ b/SOURCES/isl-0.18.tar.bz2
diff --git a/SOURCES/mpc-1.0.3.tar.gz b/SOURCES/mpc-1.0.3.tar.gz
new file mode 100644
index 0000000..3da140d
--- /dev/null
+++ b/SOURCES/mpc-1.0.3.tar.gz
diff --git a/SOURCES/mpfr-3.1.6.tar.bz2 b/SOURCES/mpfr-3.1.6.tar.bz2
new file mode 100644
index 0000000..2b961e0
--- /dev/null
+++ b/SOURCES/mpfr-3.1.6.tar.bz2