1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
|
$NetBSD: patch-ac,v 1.23 2008/04/26 02:39:27 markd Exp $
--- configure.orig 2008-04-15 14:06:13.000000000 +1200
+++ configure
@@ -2712,7 +2712,7 @@ fi
if test "${want_R_shlib}" = yes; then
- LIBR="-L\$(R_HOME)/lib\$(R_ARCH) -lR"
+ LIBR="-Wl,-R${prefix}/lib/R/lib\$(R_ARCH) -L\$(R_HOME)/lib\$(R_ARCH) -lR"
else
LIBR=
fi
@@ -28129,6 +28129,7 @@ cat > conftest.c <<EOF
#else
# define F77_SYMBOL(x) x
#endif
+int MAIN__ () { return 0; }
int main () {
exit(0);
}
@@ -28206,6 +28207,9 @@ cat > conftest.c <<EOF
extern void F77_SYMBOL(cftest)(int *a, int *b, double *x, double *y);
+int MAIN_ () { return 0; }
+int MAIN__ () { return 0; }
+
int main () {
int a[3] = {17, 237, 2000000000}, b[2], res = 0;
double x[3] = {3.14159265, 123.456789, 2.3e34}, z[3];
@@ -28303,6 +28307,9 @@ typedef struct {
extern void F77_SYMBOL(cftest)(Rcomplex *x);
+int MAIN_ () { return 0; }
+int MAIN__ () { return 0; }
+
int main () {
Rcomplex z[3];
@@ -29385,151 +29392,6 @@ echo "${ECHO_T}no" >&6; }
fi
fi
- if test "${G77}" = yes; then
- ac_safe=_mieee
-{ echo "$as_me:$LINENO: checking whether ${F77} accepts -mieee" >&5
-echo $ECHO_N "checking whether ${F77} accepts -mieee... $ECHO_C" >&6; }
-if { as_var=r_cv_prog_f77_flag_${ac_safe}; eval "test \"\${$as_var+set}\" = set"; }; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- ac_ext=f
-ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
-ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_f77_compiler_gnu
-
-r_save_FFLAGS="${FFLAGS}"
-FFLAGS="${FFLAGS} -mieee"
-cat >conftest.$ac_ext <<_ACEOF
- program main
-
- end
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (ac_try="$ac_link"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
- (eval "$ac_link") 2>conftest.er1
- ac_status=$?
- grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } && {
- test -z "$ac_f77_werror_flag" ||
- test ! -s conftest.err
- } && test -s conftest$ac_exeext &&
- $as_test_x conftest$ac_exeext; then
- eval "r_cv_prog_f77_flag_${ac_safe}=yes"
-else
- echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
- eval "r_cv_prog_f77_flag_${ac_safe}=no"
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
- conftest$ac_exeext conftest.$ac_ext
-FFLAGS="${r_save_FFLAGS}"
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-fi
-
-if eval "test \"`echo '$r_cv_prog_f77_flag_'$ac_safe`\" = yes"; then
- { echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; }
- separator=""
-test -z "${separator}" && separator=" "
-if test -z "${R_XTRA_FFLAGS}"; then
- R_XTRA_FFLAGS="-mieee"
-else
- R_XTRA_FFLAGS="${R_XTRA_FFLAGS}${separator}-mieee"
-fi
-else
- { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
-fi
-
- else
- ac_safe=_fpe3
-{ echo "$as_me:$LINENO: checking whether ${F77} accepts -fpe3" >&5
-echo $ECHO_N "checking whether ${F77} accepts -fpe3... $ECHO_C" >&6; }
-if { as_var=r_cv_prog_f77_flag_${ac_safe}; eval "test \"\${$as_var+set}\" = set"; }; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- ac_ext=f
-ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
-ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_f77_compiler_gnu
-
-r_save_FFLAGS="${FFLAGS}"
-FFLAGS="${FFLAGS} -fpe3"
-cat >conftest.$ac_ext <<_ACEOF
- program main
-
- end
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (ac_try="$ac_link"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
- (eval "$ac_link") 2>conftest.er1
- ac_status=$?
- grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } && {
- test -z "$ac_f77_werror_flag" ||
- test ! -s conftest.err
- } && test -s conftest$ac_exeext &&
- $as_test_x conftest$ac_exeext; then
- eval "r_cv_prog_f77_flag_${ac_safe}=yes"
-else
- echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
- eval "r_cv_prog_f77_flag_${ac_safe}=no"
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
- conftest$ac_exeext conftest.$ac_ext
-FFLAGS="${r_save_FFLAGS}"
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-fi
-
-if eval "test \"`echo '$r_cv_prog_f77_flag_'$ac_safe`\" = yes"; then
- { echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; }
- separator=""
-test -z "${separator}" && separator=" "
-if test -z "${R_XTRA_FFLAGS}"; then
- R_XTRA_FFLAGS="-fpe3"
-else
- R_XTRA_FFLAGS="${R_XTRA_FFLAGS}${separator}-fpe3"
-fi
-else
- { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
-fi
-
- fi
if test "${GXX}" = yes; then
ac_safe=_mieee
{ echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mieee" >&5
@@ -31027,7 +30889,7 @@ echo "$as_me: WARNING: Use of flat names
SHLIB_LIBADD="-lcc_dynamic"
fi
;;
- freebsd*)
+ freebsd* | dragonfly*)
## Only sure for FreeBSD 3 and above.
main_ldflags="-export-dynamic"
shlib_ldflags="-shared"
@@ -31116,6 +30978,12 @@ echo "$as_me: WARNING: Use of flat names
fcpicflags=
;;
netbsd*)
+ fpicflags="-fPIC"
+ case "${host_cpu}" in
+ powerpc*)
+ cpicflags="-fPIC"
+ ;;
+ esac
if ${CPP} - -dM < /dev/null | grep __ELF__ >/dev/null ; then
main_ldflags="-export-dynamic"
shlib_ldflags="-shared"
@@ -31215,7 +31083,7 @@ fi
: ${FPICFLAGS="${fpicflags}"}
if test -z "${FPICFLAGS}"; then
case "${host_os}" in
- aix*|cygwin*|irix*|mingw*|osf*)
+ aix*|cygwin*|irix*|mingw*|osf*|darwin*)
;;
*)
{ echo "$as_me:$LINENO: WARNING: I could not determine FPICFLAGS." >&5
@@ -37567,6 +37435,15 @@ cat > conftest.c <<EOF
#endif
extern void F77_SYMBOL(test1)(int *iflag);
+#ifdef F77_DUMMY_MAIN
+
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+
+#endif
+
int main () {
int iflag;
F77_SYMBOL(test1)(&iflag);
@@ -37631,6 +37508,14 @@ else
#else
# define F77_SYMBOL(x) x
#endif
+#ifdef F77_DUMMY_MAIN
+
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+
+#endif
void F77_SYMBOL(xerbla)(char *srname, int *info)
{}
void blas_set () {
|
