使用以下链接，尝试运行memcached源代码......
https://devcenter.heroku.com/articles/process-model
运行时，configure命令正常工作。
当我运行make命令时，它会抛出以下错误....如何解决这个问题？
syscon @syscon-OptiPlex-3020：〜/ Documents / work / memcached-1.4.5 $ sudo make
使所有递归
make [1]：输入目录/home/syscon/Documents/work/memcached-1.4.5'
Making all in doc
make[2]: Entering directory / home / syscon / Documents / work / memcached-1.4.5 / doc＆＃39;
做到全天候
make [3]：输入目录/home/syscon/Documents/work/memcached-1.4.5/doc'
make[3]: Nothing to be done for all-am＆＃39;。
make [3]：离开目录/home/syscon/Documents/work/memcached-1.4.5/doc'
make[2]: Leaving directory / home / syscon / Documents / work / memcached-1.4.5 / doc＆＃39;
make [2]：输入目录/home/syscon/Documents/work/memcached-1.4.5'
gcc -std=gnu99 -DHAVE_CONFIG_H -I. -DNDEBUG -g -O2 -pthread -Wall -Werror -pedantic -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -MT memcached-memcached.o -MD -MP -MF .deps/memcached-memcached.Tpo -c -o memcached-memcached.o test -f＆＃39; memcached.c＆＃39; || echo＆＃39; ./' memcached.c
memcached.c: In function ‘complete_incr_bin’:
memcached.c:1023:16: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
c->binary_header.request.cas == ITEM_get_cas(it))) {
^
memcached.c:1044:13: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
c->cas = ITEM_get_cas(it);
^
memcached.c:1061:17: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
c->cas = ITEM_get_cas(it);
^
memcached.c: In function ‘process_bin_get’:
memcached.c:1193:9: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
rsp->message.header.response.cas = htonll(ITEM_get_cas(it));
^
memcached.c: In function ‘process_bin_update’:
memcached.c:1889:5: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
ITEM_set_cas(it, c->binary_header.request.cas);
^
memcached.c:1905:5: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
if (ITEM_get_cas(it) != 0) {
^
memcached.c: In function ‘process_bin_append_prepend’:
memcached.c:1949:5: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
ITEM_set_cas(it, c->binary_header.request.cas);
^
memcached.c: In function ‘process_bin_delete’:
memcached.c:2014:9: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
if (cas == 0 || cas == ITEM_get_cas(it)) {
^
memcached.c: In function ‘do_store_item’:
memcached.c:2127:9: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
else if (ITEM_get_cas(it) == ITEM_get_cas(old_it)) {
^
memcached.c:2127:9: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
memcached.c:2144:25: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
(unsigned long long)ITEM_get_cas(old_it),
^
memcached.c:2145:25: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
(unsigned long long)ITEM_get_cas(it));
^
memcached.c:2158:13: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
if (ITEM_get_cas(it) != 0) {
^
memcached.c:2160:17: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
if (ITEM_get_cas(it) != ITEM_get_cas(old_it)) {
^
memcached.c:2160:17: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
memcached.c:2202:13: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
c->cas = ITEM_get_cas(it);
^
memcached.c:2214:9: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
c->cas = ITEM_get_cas(it);
^
memcached.c: In function ‘process_get_command’:
memcached.c:2592:45: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
(unsigned long long)ITEM_get_cas(it));
^
memcached.c: In function ‘process_update_command’:
memcached.c:2751:5: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
ITEM_set_cas(it, req_cas_id);
^
memcached.c: In function ‘do_add_delta’:
memcached.c:2870:9: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
ITEM_set_cas(it, (settings.use_cas) ? get_cas_id() : 0);
^
memcached.c: In function ‘main’:
memcached.c:4630:13: error: variable ‘udp_port’ set but not used [-Werror=unused-but-set-variable]
int udp_port;
^
cc1: all warnings being treated as errors
make[2]: *** [memcached-memcached.o] Error 1
make[2]: Leaving directory / home / syscon / Documents / work / memcached-1.4.5＆＃39;
make [1]： * [all-recursive]错误1
make [1]：离开目录`/home/syscon/Documents/work/memcached-1.4.5'
make：* [all]错误2
答案 0 :(得分：1)
cd memcached-1.4.5 /
wget http://johntech-resource.googlecode.com/files/fix-strict-aliasing.patch
patch memcached.h fix-strict-aliasing.patch
./配置
nano Makefile＃add -Wno-error = unused-but-set-variable to CFLAGS。
请
make install
这对我有帮助。 取自