1 files changed, 82 insertions, 0 deletions
diff --git a/sci-libs/neartree/files/2.3.2-gentoo.patch b/sci-libs/neartree/files/2.3.2-gentoo.patch
new file mode 100644
index 000000000000..4ddf55f7526b
--- /dev/null
+++ b/sci-libs/neartree/files/2.3.2-gentoo.patch
@@ -0,0 +1,82 @@
+ Makefile |   28 ++++++++++++++--------------
+ 1 files changed, 14 insertions(+), 14 deletions(-)
+
+diff --git a/Makefile b/Makefile
+index 2a5c626..0698510 100644
+--- a/Makefile
++++ b/Makefile
+@@ -50,11 +50,11 @@ RELEASE = 2.3.2
+ #
+ # Compiler and compilation flags
+ #
+-CC	= gcc
++CC	?= gcc
+ ifneq ($(MSYSTEM),MINGW32)
+-CFLAGS  = -g -O2  -Wall  -ansi -pedantic -DCNEARTREE_SAFE_TRIANG=1
++CFLAGS  += -ansi -DCNEARTREE_SAFE_TRIANG=1
+ else
+-CFLAGS  = -g -O2 -Wall  -DCNEARTREE_SAFE_TRIANG=1
++CFLAGS  += -DCNEARTREE_SAFE_TRIANG=1
+ endif
+ 
+ #
+@@ -74,8 +74,8 @@ endif
+ # Uncomment the next two lines if CVector is installed locally in $(HOME)/include
+ # and $(HOME)/lib
+ #
+-#CVECTOR_INCLUDE = -I$(HOME)/include 
+-#CVECTOR_LIBLOC = -L$(HOME)/lib
++CVECTOR_INCLUDE = -I/usr/include
++CVECTOR_LIBLOC = -L/usr/GENTOOLIBDIR
+ 
+ #
+ # Directories
+@@ -88,7 +88,7 @@ INC      = $(ROOT)
+ EXAMPLES = $(ROOT)
+ TESTDATA = $(ROOT)
+ ifndef INSTALL_PREFIX
+-INSTALL_PREFIX = /usr/local
++INSTALL_PREFIX = $(DESTDIR)/usr
+ #INSTALL_PREFIX  = $(HOME)
+ endif
+ 
+@@ -113,10 +113,10 @@ CPPLIBRARIES = -lm
+ CLIBRARIES = $(CVECTOR_LIBLOC) -lCVector -lm
+ 
+ COMPILE_COMMAND        =  $(LIBTOOL) --mode=compile $(CC) $(CFLAGS) $(INCLUDES) $(WARNINGS) -c
+-CPPCOMPILE_COMMAND     =  $(LIBTOOL) --mode=compile $(CXX) $(CFLAGS) $(INCLUDES) $(WARNINGS) -c
+-LIBRARY_LINK_COMMAND   =  $(LIBTOOL) --mode=link  $(CC) -version-info $(VERSION) -release $(RELEASE) -no-undefined -rpath $(INSTALL_PREFIX)/lib
++CPPCOMPILE_COMMAND     =  $(LIBTOOL) --mode=compile $(CXX) $(CXXFLAGS) $(INCLUDES) $(WARNINGS) -c
++LIBRARY_LINK_COMMAND   =  $(LIBTOOL) --mode=link  $(CC) -version-info $(VERSION) -release $(RELEASE) -no-undefined -rpath $(INSTALL_PREFIX)/GENTOOLIBDIR $(LDFLAGS)
+ BUILD_COMMAND_LOCAL    =  $(LIBTOOL) --mode=link $(CC) $(CFLAGS) $(INCLUDES)
+-CPPBUILD_COMMAND_LOCAL =  $(LIBTOOL) --mode=link $(CXX) -no-undefined $(CFLAGS) $(INCLUDES)
++CPPBUILD_COMMAND_LOCAL =  $(LIBTOOL) --mode=link $(CXX) -no-undefined $(CXXFLAGS) $(INCLUDES)
+ BUILD_COMMAND_DYNAMIC  =  $(LIBTOOL) --mode=link $(CC) -no-undefined $(CFLAGS) -shared -I$(INSTALL_PREFIX)/include
+ BUILD_COMMAND_STATIC   =  $(LIBTOOL) --mode=link $(CC) $(CFLAGS) -static-libtool-libs -I$(INSTALL_PREFIX)/include
+ INSTALL_COMMAND        =  $(LIBTOOL) --mode=install cp
+@@ -223,11 +223,11 @@ all:	$(LIB) $(BIN) $(SOURCE) $(HEADERS) \
+ 		$(LIB)/libCNearTree.$(LIB_EXT) \
+ 		$(BIN)/CPPMain $(BIN)/CMain $(BIN)/CPPNearTreeTest $(BIN)/CNearTreeTest
+ 		
+-install:  all $(INSTALL_PREFIX) $(INSTALL_PREFIX)/lib $(INSTALL_PREFIX)/include \
++install:  all $(INSTALL_PREFIX) $(INSTALL_PREFIX)/GENTOOLIBDIR $(INSTALL_PREFIX)/include \
+           $(INC) $(LIB)/libCNearTree.$(LIB_EXT)  $(INC)/TNear.h $(INC)/CNearTree.h \
+ 		  $(INC)/rhrand.h $(INC)/triple.h
+-		  $(INSTALL_COMMAND) $(LIB)/libCNearTree.$(LIB_EXT) $(INSTALL_PREFIX)/lib/libCNearTree.$(LIB_EXT)
+-		  $(INSTALL_FINISH_COMMAND) $(INSTALL_PREFIX)/lib/libCNearTree.$(LIB_EXT)
++		  $(INSTALL_COMMAND) $(LIB)/libCNearTree.$(LIB_EXT) $(INSTALL_PREFIX)/GENTOOLIBDIR/libCNearTree.$(LIB_EXT)
++		  $(INSTALL_FINISH_COMMAND) $(INSTALL_PREFIX)/GENTOOLIBDIR/libCNearTree.$(LIB_EXT)
+ 		  -cp $(INSTALL_PREFIX)/include/TNear.h $(INSTALL_PREFIX)/include/TNear_old.h
+ 		  -cp $(INSTALL_PREFIX)/include/CNearTree.h $(INSTALL_PREFIX)/include/CNearTree_old.h
+ 		  cp $(INC)/TNear.h $(INSTALL_PREFIX)/include/TNear.h
+@@ -255,8 +255,8 @@ install:  all $(INSTALL_PREFIX) $(INSTALL_PREFIX)/lib $(INSTALL_PREFIX)/include
+ $(INSTALL_PREFIX):
+ 	mkdir -p $(INSTALL_PREFIX)
+ 
+-$(INSTALL_PREFIX)/lib:  $(INSTALL_PREFIX)
+-	mkdir -p $(INSTALL_PREFIX)/lib
++$(INSTALL_PREFIX)/GENTOOLIBDIR:  $(INSTALL_PREFIX)
++	mkdir -p $(INSTALL_PREFIX)/GENTOOLIBDIR
+ 
+ $(INSTALL_PREFIX)/bin:  $(INSTALL_PREFIX)
+ 	mkdir -p $(INSTALL_PREFIX)/bin