/bin/bash ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -DVERSION=\"0.5.0\" -DDICTIONARY_DIR=\"/usr/share/ots/\" -I. -I.. -I.. -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/libxml2 -Wall -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -c -o text.lo text.c
dictionary.c: In function ‘ots_load_xml_dictionary’:Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -c text.c -fPIC -DPIC -o .libs/text.o
dictionary.c:321:40: warning: pointer targets in passing argument 2 of ‘xmlGetProp’ differ in signedness [-Wpointer-sign]
321 | idf_key=xmlGetProp(tf_words,"idf");
| ^~~~~
| |
| char *
In file included from /usr/include/libxml2/libxml/parser.h:16,
from /usr/include/libxml2/libxml/globals.h:18,
from /usr/include/libxml2/libxml/threads.h:35,
from /usr/include/libxml2/libxml/xmlmemory.h:218,
from dictionary.c:28: /usr/include/libxml2/libxml/tree.h:1030:57: note: expected ‘const xmlChar *’ {aka ‘const unsigned char *’} but argument is of type ‘char *’
1030 | const xmlChar *name);
| ~~~~~~~~~~~~~~~^~~~ dictionary.c:322:84: warning: pointer targets in passing argument 1 of ‘atof’ differ in signedness [-Wpointer-sign]
322 | Doc->tf_terms = g_list_append (Doc->tf_terms,ots_new_OtsWordTF(key,atof(idf_key)));
| ^~~~~~~
| |
| xmlChar * {aka unsigned char *}
In file included from /usr/include/features.h:490,
from /usr/include/x86_64-linux-gnu/bits/libc-header-start.h:33,
from /usr/include/stdio.h:27,
from dictionary.c:21: /usr/include/x86_64-linux-gnu/bits/stdlib-float.h:25:1: note: expected ‘const char *’ but argument is of type ‘xmlChar *’ {aka ‘unsigned char *’}
25 | __NTH (atof (const char *__nptr))
| ^~~~~
dictionary.c:322:75: warning: pointer targets in passing argument 1 of ‘ots_new_OtsWordTF’ differ in signedness [-Wpointer-sign]
322 | Doc->tf_terms = g_list_append (Doc->tf_terms,ots_new_OtsWordTF(key,atof(idf_key)));
| ^~~
| |
| xmlChar * {aka unsigned char *}
In file included from dictionary.c:25:
libots.h:114:43: note: expected ‘const char *’ but argument is of type ‘xmlChar *’ {aka ‘unsigned char *’}
114 | OtsWordTF* ots_new_OtsWordTF(const char* word,const double idf);
| ~~~~~~~~~~~~^~~~
grader-tf.c: In function ‘ots_calc_idf’:
grader-tf.c:108:9: error: implicit declaration of function ‘log’ [-Werror=implicit-function-declaration]
108 | return -log(doc_word_count/term_count);
| ^~~
grader-tf.c:25:1: note: include ‘<math.h>’ or provide a declaration of ‘log’
24 | #include "libots.h"
+++ |+#include <math.h>
25 |
grader-tf.c:108:9: warning: incompatible implicit declaration of built-in function ‘log’ [-Wbuiltin-declaration-mismatch]
108 | return -log(doc_word_count/term_count);
| ^~~
grader-tf.c:108:9: note: include ‘<math.h>’ or provide a declaration of ‘log’
html.c: In function ‘ots_get_line_HTML’:
html.c:62:13: warning: pointer targets in assignment from ‘gchar *’ {aka ‘char *’} to ‘unsigned char *’ differ in signedness [-Wpointer-sign]
62 | utf8_data = text->str;
| ^
In file included from /usr/include/glib-2.0/glib/giochannel.h:36,
from /usr/include/glib-2.0/glib.h:56,
from libots.h:24,
from html.c:24:
html.c: In function ‘ots_get_doc_HTML’:
html.c:105:34: warning: pointer targets in passing argument 2 of ‘g_string_append_len_inline’ differ in signedness [-Wpointer-sign]
105 | g_string_append_len (text, utf8_data, line_len);
| ^~~~~~~~~
| |
| unsigned char * /usr/include/glib-2.0/glib/gstring.h:247:37: note: in definition of macro ‘g_string_append_len’
247 | g_string_append_len_inline (gstr, val, len)
| ^~~
grader.c: In function ‘ots_grade_structure’:
grader.c:45:2: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
45 | if (Doc->lines!=NULL)
| ^~
grader.c:47:3: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
47 | if (NULL!=first_line) first_line->score *= 2; /*first line/title is very important so we increase its score */
| ^~
/usr/include/glib-2.0/glib/gstring.h:215:41: note: expected ‘const char *’ but argument is of type ‘unsigned char *’
215 | const char *val,
| ~~~~~~~~~~~~^~~
html.c:112:13: warning: pointer targets in assignment from ‘gchar *’ {aka ‘char *’} to ‘unsigned char *’ differ in signedness [-Wpointer-sign]
112 | utf8_data = text->str;
| ^
/usr/include/glib-2.0/glib/gstring.h:74:5: warning: ignoring return value of ‘g_string_free_and_steal’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
70 | (__builtin_constant_p (free_segment) ? \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
71 | ((free_segment) ? \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
72 | (g_string_free) ((str), (free_segment)) : \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
73 | g_string_free_and_steal (str)) \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
74 | : \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
75 | (g_string_free) ((str), (free_segment)))
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
html.c:114:3: note: in expansion of macro ‘g_string_free’
114 | g_string_free (text, FALSE);
| ^~~~~~~~~~~~~
html.c: In function ‘ots_get_line_HTML’: /usr/include/glib-2.0/glib/gstring.h:74:5: warning: ignoring return value of ‘g_string_free_and_steal’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
70 | (__builtin_constant_p (free_segment) ? \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
71 | ((free_segment) ? \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
72 | (g_string_free) ((str), (free_segment)) : \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
73 | g_string_free_and_steal (str)) \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
74 | : \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
75 | (g_string_free) ((str), (free_segment)))
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
html.c:63:3: note: in expansion of macro ‘g_string_free’
63 | g_string_free (text, FALSE);
| ^~~~~~~~~~~~~
article.c: In function ‘ots_append_word’:
article.c:107:37: warning: pointer targets in passing argument 1 of ‘strlen’ differ in signedness [-Wpointer-sign]
107 | if ((aWord == NULL) || (0==strlen(aWord)) ||(NULL==aLine)) return;
| ^~~~~
| |
| const unsigned char *
In file included from article.c:23:
/usr/include/string.h:407:35: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’
407 | extern size_t strlen (const char *__s)
| ~~~~~~~~~~~~^~~
In file included from /usr/include/glib-2.0/glib/gstring.h:37,
from /usr/include/glib-2.0/glib/giochannel.h:36,
from /usr/include/glib-2.0/glib.h:56,
from libots.h:24,
from article.c:25:
article.c:109:68: warning: pointer targets in passing argument 1 of ‘g_strdup_inline’ differ in signedness [-Wpointer-sign]
109 | aLine->words = g_list_append (aLine->words, (gpointer) g_strdup (aWord));
| ^~~~~
| |
| const unsigned char *
/usr/include/glib-2.0/glib/gstrfuncs.h:324:38: note: in definition of macro ‘g_strdup’
324 | #define g_strdup(x) g_strdup_inline (x)
| ^ /usr/include/glib-2.0/glib/gstrfuncs.h:309:30: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’
309 | g_strdup_inline (const char *str)
| ~~~~~~~~~~~~^~~
libtool: compile: gcc -DHAVE_CONFIG_H -DVERSION=\"0.5.0\" -DDICTIONARY_DIR=\"/usr/share/ots/\" -I. -I.. -I.. -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/libxml2 -Wall -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -
/bin/bash ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -DVERSION=\"0.5.0\" -DDICTIONARY_DIR=\"/usr/share/ots/\" -I. -I.. -I.. -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/libxml2 -Wall -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -c -o stemmer.lo stemmer.c
cc1: some warnings being treated as errors
make[3]: *** [Makefile:563: grader-tf.lo] Error 1
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