proj/gentoo: Initial commit

This commit represents a new era for Gentoo:
Storing the gentoo-x86 tree in Git, as converted from CVS.

This commit is the start of the NEW history.
Any historical data is intended to be grafted onto this point.

Creation process:
1. Take final CVS checkout snapshot
2. Remove ALL ChangeLog* files
3. Transform all Manifests to thin
4. Remove empty Manifests
5. Convert all stale $Header$/$Id$ CVS keywords to non-expanded Git $Id$
5.1. Do not touch files with -kb/-ko keyword flags.

Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
X-Thanks: Alec Warner <antarus@gentoo.org> - did the GSoC 2006 migration tests
X-Thanks: Robin H. Johnson <robbat2@gentoo.org> - infra guy, herding this project
X-Thanks: Nguyen Thai Ngoc Duy <pclouds@gentoo.org> - Former Gentoo developer, wrote Git features for the migration
X-Thanks: Brian Harring <ferringb@gentoo.org> - wrote much python to improve cvs2svn
X-Thanks: Rich Freeman <rich0@gentoo.org> - validation scripts
X-Thanks: Patrick Lauer <patrick@gentoo.org> - Gentoo dev, running new 2014 work in migration
X-Thanks: Michał Górny <mgorny@gentoo.org> - scripts, QA, nagging
X-Thanks: All of other Gentoo developers - many ideas and lots of paint on the bikeshed

2 files changed, 54 insertions, 0 deletions

diff --git a/sys-libs/libcxx/files/Makefile b/sys-libs/libcxx/files/Makefile
new file mode 100644
index 000000000000..029e7295b889
--- /dev/null
+++ b/sys-libs/libcxx/files/Makefile
@@ -0,0 +1,38 @@
+CXXFLAGS+=-std=c++11 -fstrict-aliasing -Wall -Wextra -Wshadow -Wconversion \
+	  -Wpadded -Wstrict-aliasing=2 -Wstrict-overflow=4
+
+SRCDIR=..
+LIB=libc++
+STATIC=libc++.a
+MAJOR=1
+MINOR=0
+SHEXT?=.so
+SHLIB=$(LIB)$(SHEXT).$(MAJOR).$(MINOR)
+SONAME=$(LIB)$(SHEXT).$(MAJOR)
+
+SRC=$(wildcard $(SRCDIR)/src/*.cpp)
+OBJ=$(SRC:$(SRCDIR)/src/%.cpp=%.o)
+SOBJ=$(SRC:$(SRCDIR)/src/%.cpp=%.So)
+
+
+%.So: $(SRCDIR)/src/%.cpp
+	$(CXX) -I$(SRCDIR)/include $(CPPFLAGS) $(CXXFLAGS) -fPIC -nostdinc++ -c $< -o $@
+
+%.o: $(SRCDIR)/src/%.cpp
+	$(CXX) -I$(SRCDIR)/include $(CPPFLAGS) $(CXXFLAGS) -nostdinc++ -c $< -o $@
+
+$(STATIC): $(OBJ)
+	$(AR) cr $@ $^
+
+static: $(STATIC)
+
+$(SHLIB): $(SOBJ)
+	$(CXX) -fPIC -nodefaultlibs $(CXXFLAGS) $(LDFLAGS) -shared -Wl,-soname,$(SONAME) -o $@ $^ $(LIBS)
+
+$(SONAME): $(SHLIB)
+	ln -s $< $@
+
+$(LIB)$(SHEXT): $(SONAME)
+	ln -s $< $@
+
+shared: $(SHLIB) $(SONAME) $(LIB)$(SHEXT)
diff --git a/sys-libs/libcxx/files/prepare_snapshot.sh b/sys-libs/libcxx/files/prepare_snapshot.sh
new file mode 100755
index 000000000000..3de5a97a8096
--- /dev/null
+++ b/sys-libs/libcxx/files/prepare_snapshot.sh
@@ -0,0 +1,16 @@
+#!/bin/sh
+VERSION=$(date +%Y%m%d)
+BASE_VERSION="0.0"
+PACKAGE="libcxx-${BASE_VERSION}_p${VERSION}"
+
+svn co http://llvm.org/svn/llvm-project/libcxx/trunk ${PACKAGE}
+
+find "${PACKAGE}" -type d -name '.svn' -prune -print0 | xargs -0 rm -rf
+find "${PACKAGE}" -type d -name '.git' -prune -print0 | xargs -0 rm -rf
+
+tar cJf ${PACKAGE}.tar.xz ${PACKAGE}
+rm -rf ${PACKAGE}/
+
+echo "Tarball: \"${PACKAGE}.tar.xz\""
+
+echo "** all done **"