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|
--- src/DoConfig.orig 2009-05-05 07:46:39.000000000 +0100
+++ src/DoConfig 2009-08-10 19:24:43.000000000 +0100
@@ -25,14 +25,16 @@
'LDFLAGS_CXX' => '$(LDFLAGS)',
'LDLIBS' => '-lm',
'LDLIBS_CXX' => '$(LDLIBS)',
+'PICFLAG' => '-fPIC',
'CPPFLAGS' => '',
-'DEF_PREFIX' => '/usr/local',
+'DEF_PREFIX' => '/usr',
'PREFIX' => '$(DEF_PREFIX)',
'LIBDIR' => '$(PREFIX)/lib',
'INCLUDEDIR' => '$(PREFIX)/include',
'DOCDIR' => '$(PREFIX)/share/doc',
+'SHMAKE' => 'non-gld',
'GMP_PREFIX' => '$(DEF_PREFIX)',
'GMP_INCDIR' => '$(GMP_PREFIX)/include',
@@ -87,11 +89,6 @@
foreach $arg (@ARGV) {
- if ($arg =~ '-h|help|-help|--help') {
- system("more ../doc/config.txt");
- exit;
- }
-
if (($name, $val) = ($arg =~ /(.*?)=(.*)/)) {
if (exists($MakeFlag{$name}) && ($val =~ 'on|off')) {
--- src/mfile.orig 2009-05-05 07:46:39.000000000 +0100
+++ src/mfile 2009-08-10 20:31:36.000000000 +0100
@@ -141,6 +146,16 @@
WIZARD=@{WIZARD}
# Set to off if you want to bypass the wizard; otherwise, set to on.
+###############################################################
+#
+# New addition for shared library building. With gcc you need to
+# choose the Position Indepent Code flag. You have a choice of
+# -fpic better code but in rare case not available (ppc)
+# -fPIC slightly slower code but guaranted to work anywhere.
+#
+###############################################################
+
+PICFLAG=@{PICFLAG}
#################################################################
#
@@ -173,6 +188,8 @@
OBJ=$(O19)
+SHOBJ=$(subst .o,.lo,$(OBJ))
+
# library source files
@@ -320,7 +356,7 @@
LINK = $(CC) $(NTL_INCLUDE) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS)
LINK_CXX = $(CXX) $(NTL_INCLUDE) $(CPPFLAGS) $(CXXFLAGS) $(LDFLAGS_CXX)
-
+.SUFFIXES: .lo
# 'make all' does a complete make, including all setup.
# It also creates the file 'all', which means you should
@@ -328,11 +364,11 @@
# again.
all:
- make setup1
- make setup2
- make setup3
- make setup4
- make ntl.a
+ $(MAKE) setup1
+ $(MAKE) setup2
+ $(MAKE) setup3
+ $(MAKE) setup4
+ $(MAKE) ntl.a
touch all
@@ -378,18 +414,31 @@
lip.o: lip.c g_lip_impl.h c_lip_impl.h lip_gmp_aux_impl.h
$(LCOMP) $(COMPILE) $(GMP_OPT_INCDIR) lip.c
+lip.lo: lip.c g_lip_impl.h c_lip_impl.h lip_gmp_aux_impl.h
+ $(LCOMP) $(COMPILE) $(PICFLAG) $(GMP_INCDIR) lip.c -o lip.lo
+
+
+
ctools.o: ctools.c
$(LCOMP) $(COMPILE) ctools.c
+ctools.lo: ctools.c
+ $(LCOMP) $(COMPILE) $(PICFLAG) ctools.c -o ctools.lo
+
GetTime.o: GetTime.c
$(LCOMP) $(COMPILE) GetTime.c
-
+GetTime.lo: GetTime.c
+ $(LCOMP) $(COMPILE) $(PICFLAG) GetTime.c -o GetTime.lo
.c.o:
$(LCOMP) $(COMPILE_CXX) $(GF2X_OPT_INCDIR) $<
+.c.lo:
+ $(LCOMP) $(COMPILE_CXX) $(PICFLAG) $(GF2X_OPT_INCDIR) -o $@ $<
+
+
.c:
@{LSTAT} $(LINK_CXX) -o $@ $< ntl.a $(GMP_OPT_LIBDIR) $(GMP_OPT_LIB) $(GF2X_OPT_LIBDIR) $(GF2X_OPT_LIB) $(LDLIBS_CXX) #LSTAT
@{LSHAR} $(LIBTOOL) --mode=link $(LINK_CXX) -o $@ $< libntl.la #LSHAR
@@ -403,7 +452,7 @@
check:
sh RemoveProg $(PROGS)
- make QuickTest
+ $(MAKE) QuickTest
./QuickTest
sh RemoveProg QuickTest
sh TestScript
@@ -460,19 +509,18 @@
#
#################################################################
-clobber:
+clobber: clean
rm -f ntl.a mach_desc.h ../include/NTL/mach_desc.h GetTime.c
rm -f lip_gmp_aux_impl.h ../include/NTL/gmp_aux.h
- sh RemoveProg $(PROGS) MakeDesc TestGetTime gen_lip_gmp_aux gen_gmp_aux
- rm -f *.o
- rm -rf small
+ sh RemoveProg $(PROGS)
+ rm -f libntl*.so*
rm -f cfileout mfileout
rm -rf .libs *.lo libntl.la
rm -f all
clean:
sh RemoveProg MakeDesc TestGetTime gen_lip_gmp_aux gen_gmp_aux
- rm -f *.o
+ rm -f *.o *.lo
rm -rf small
@{LSHAR} - $(LIBTOOL) --mode=clean rm -f libntl.la *.lo #LSHAR
@@ -549,3 +597,6 @@
+shared: DIRNAME $(SHOBJ)
+ $(LINK_CXX) $(PICFLAG) -shared -Wl,-soname,lib`cat DIRNAME`.so -o lib`cat DIRNAME`.so $(SHOBJ) $(GMP_OPT_LIBDIR) $(GMP_OPT_LIB) $(GF2X_OPT_LIBDIR) $(GF2X_OPT_LIB)
+ ln -s lib`cat DIRNAME`.so libntl.so
|
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