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diff --git a/src/Makefile b/src/Makefile
index 84e4e88..56ca676 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -58,7 +58,7 @@ ifeq ($(G5),TRUE)
#MACHINE_SPECIFIC_FLAGS = -mpowerpc -mpowerpc64 -m64
endif
-CCFLAGS = -Wa,-W -O3 $(OPENMP_FLAG) -Wno-deprecated $(PREPROCESSOR_DEFINE) $(MACHINE_SPECIFIC_FLAGS) $(EXTRA)
+CCFLAGS = $(CXXFLAGS) $(OPENMP_FLAG) $(PREPROCESSOR_DEFINE) $(MACHINE_SPECIFIC_FLAGS)
#CCFLAGS = -Wa,-W -O3 $(OPENMP_FLAG) $(PREPROCESSOR_DEFINE) $(MACHINE_SPECIFIC_FLAGS) $(EXTRA)
#CCFLAGS = -Wa,-W -O2 -fno-exceptions -Wno-deprecated $(PREPROCESSOR_DEFINE) $(MACHINE_SPECIFIC_FLAGS) $(EXTRA)
@@ -68,12 +68,12 @@ CCFLAGS = -Wa,-W -O3 $(OPENMP_FLAG) -Wno-deprecated $(PREPROCESSOR_DEFINE) $(MA
ifeq ($(PARI_DEFINE),-DINCLUDE_PARI)
#location of pari.h.
- LOCATION_PARI_H = /usr/local/include/pari #usual location
+ LOCATION_PARI_H = $(PARI_PREFIX)/include/pari #usual location
#location of libpari.a or of libpari.so
#depending on whether static or dynamic libraries are being used.
#On mac os x it's the former, on linux I think usually the latter.
- LOCATION_PARI_LIBRARY = /usr/local/lib #usual location
+ LOCATION_PARI_LIBRARY = $(PARI_PREFIX)/lib #usual location
else
#supplied as a dummy so as to avoid more ifeq's below
LOCATION_PARI_H = .
@@ -89,24 +89,24 @@ INCLUDEFILES= -I../include
ifeq ($(OS_NAME),Darwin)
LDFLAGS2 =
- DYN_OPTION=dynamiclib
+ DYN_OPTION=-dynamiclib
else
- LDFLAGS1 = -Xlinker -export-dynamic #not sure why pari calls these when linking but on the web I found
+ LDFLAGS1 = #not sure why pari calls these when linking but on the web I found
#'Libtool provides the `-export-dynamic' link flag (see section Link mode), which does this declaration.
#You need to use this flag if you are linking a shared library that will be dlopened'
#see notes below
#ifeq ($(PARI_DEFINE),-DINCLUDE_PARI)
- LDFLAGS2 = $(LDFLAGS1) -Xlinker -rpath -Xlinker $(LOCATION_PARI_LIBRARY)
+ LDFLAGS2 = $(LDFLAGS)
#else
# LDFLAGS2 = $(LDFLAGS1)
#endif
- DYN_OPTION=shared
+ DYN_OPTION=$(LDFLAGS) -shared -Wl,-soname,libLfunction.so
endif
ifeq ($(PARI_DEFINE),-DINCLUDE_PARI)
- LDFLAGS = $(LDFLAGS2) -L$(LOCATION_PARI_LIBRARY) -lpari
+ MYLDFLAGS = $(LDFLAGS2) -L$(LOCATION_PARI_LIBRARY) -lpari
else
- LDFLAGS = $(LDFLAGS2)
+ MYLDFLAGS = $(LDFLAGS2)
endif
@@ -129,7 +129,8 @@ endif
#become clear which libraries the computer can find.
-INSTALL_DIR= /usr/local
+INSTALL_DIR= $(DESTDIR)
+LIB_DIR ?=lib
#object files for the libLfunction library
OBJ_L = Lglobals.o Lgamma.o Lriemannsiegel.o Lriemannsiegel_blfi.o Ldokchitser.o
@@ -141,9 +142,8 @@ OBJECTS = $(OBJ3)
all:
# make print_vars
- make libLfunction.so
- make lcalc
- make examples
+ ${MAKE} libLfunction.so
+ ${MAKE} lcalc
# make find_L
# make test
@@ -151,7 +151,7 @@ print_vars:
@echo OS_NAME = $(OS_NAME)
lcalc: $(OBJECTS)
- $(CC) $(CCFLAGS) $(INCLUDEFILES) $(OBJECTS) $(LDFLAGS) -o lcalc $(GMP_FLAGS)
+ $(CC) $(CCFLAGS) $(INCLUDEFILES) $(OBJECTS) $(MYLDFLAGS) -o lcalc $(GMP_FLAGS)
examples:
$(CC) $(CCFLAGS) $(INCLUDEFILES) example_programs/example.cc libLfunction.so -o example_programs/example $(GMP_FLAGS)
@@ -262,15 +262,18 @@ Lcommandline.o: ../include/Lcommandline_values_zeros.h
libLfunction.so: $(OBJ_L)
- g++ -$(DYN_OPTION) -o libLfunction.so $(OBJ_L)
+ g++ $(DYN_OPTION) -o libLfunction.so $(OBJ_L)
clean:
rm -f *.o lcalc libLfunction.so example_programs/example
install:
- cp -f lcalc $(INSTALL_DIR)/bin/.
- cp -f libLfunction.so $(INSTALL_DIR)/lib/.
- cp -rf ../include $(INSTALL_DIR)/include/Lfunction
+ install -d $(INSTALL_DIR)/bin
+ install -d $(INSTALL_DIR)/$(LIB_DIR)
+ install -d $(INSTALL_DIR)/include/Lfunction
+ install lcalc $(INSTALL_DIR)/bin
+ install libLfunction.so $(INSTALL_DIR)/$(LIB_DIR)
+ install -m 644 -t $(INSTALL_DIR)/include/Lfunction ../include/*.h
SRCS = Lcommandline.cc Lcommandline_elliptic.cc Lcommandline_globals.cc Lcommandline_misc.cc Lcommandline_numbertheory.cc Lcommandline_twist.cc Lcommandline_values_zeros.cc Lgamma.cc Lglobals.cc Lmisc.cc Lriemannsiegel.cc Lriemannsiegel_blfi.cc cmdline.c
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