数据库 Mavericks 下安装 do_postgres 失败

deathking · 2014年01月22日 · 最后由 luikore 回复于 2014年01月24日 · 2910 次阅读

背景

由于要部署在Heroku上,所以必须要用PostgreSQL。就有了这样的依赖关系:data_mapper -> dm-postgres-adapter -> do_postgres。但是安装do_postgres的时候总提示找不到某些头文件。这下问题就来了,我用两种策略在本机上安装PostgreSQL:

PostgreSQL.app(PostgreSQL93)

直接安装不行,所以要手动指定include,于是我尝试了:

$ sudo gem install dm-postgres-adapter -- --with-pgsql-server-include=/usr/Applications/Postgres93.app/Contents/MacOS/include
$ sudo gem install dm-postgres-adapter -- --with-pgsql-server-include=/usr/Applications/Postgres93.app/Contents/MacOS/include/postgresql
$ sudo gem install dm-postgres-adapter -- --with-pgsql-server-include=/usr/Applications/Postgres93.app/Contents/MacOS/include/postgresql/server

都得到提示:

checking for main() in -lpq... yes
checking for libpq-fe.h... no

改用brew install postgres依旧无果

brew安装的PostgreSQL是9.2.4版的,再次尝试安装gem,情况貌似有所好转:

checking for main() in -lpq... yes
checking for libpq-fe.h... yes
checking for libpq/libpq-fs.h... yes
checking for postgres.h... yes
checking for mb/pg_wchar.h... no

情况如这位哥们儿所说,mb/pg_wchar.h确实存在,但有error,但出错的地方不一样。


have_header: checking for mb/pg_wchar.h... -------------------- no

"xcrun clang -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/include/ruby-2.0.0/universal-darwin13 -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/include/ruby-2.0.0/ruby/backward -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/include/ruby-2.0.0 -I. -I/usr/local/Cellar/postgresql/9.2.4/include -I/usr/local/Cellar/postgresql/9.2.4/include/server -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT    -g -Os -pipe -DHAVE_NO_DATETIME_NEWBANG     -c conftest.c"
In file included from conftest.c:3:
/usr/local/Cellar/postgresql/9.2.4/include/server/mb/pg_wchar.h:303:16: warning: type specifier missing, defaults to 'int' [-Wimplicit-int]
typedef bool (*mbcharacter_incrementer) (unsigned char *mbstr, int len);
              ~^
/usr/local/Cellar/postgresql/9.2.4/include/server/mb/pg_wchar.h:303:9: warning: type specifier missing, defaults to 'int' [-Wimplicit-int]
typedef bool (*mbcharacter_incrementer) (unsigned char *mbstr, int len);
~~~~~~~ ^
/usr/local/Cellar/postgresql/9.2.4/include/server/mb/pg_wchar.h:303:14: error: function cannot return function type 'int (unsigned char *, int)'
typedef bool (*mbcharacter_incrementer) (unsigned char *mbstr, int len);
             ^
/usr/local/Cellar/postgresql/9.2.4/include/server/mb/pg_wchar.h:328:2: error: unknown type name 'uint32'
        uint32          utf;                    /* UTF-8 */
        ^
/usr/local/Cellar/postgresql/9.2.4/include/server/mb/pg_wchar.h:329:2: error: unknown type name 'uint32'
        uint32          code;                   /* local code */
        ^
/usr/local/Cellar/postgresql/9.2.4/include/server/mb/pg_wchar.h:337:2: error: unknown type name 'uint32'
        uint32          code;                   /* local code */
        ^
/usr/local/Cellar/postgresql/9.2.4/include/server/mb/pg_wchar.h:338:2: error: unknown type name 'uint32'
        uint32          utf;                    /* UTF-8 */
        ^
/usr/local/Cellar/postgresql/9.2.4/include/server/mb/pg_wchar.h:346:2: error: unknown type name 'uint32'
        uint32          utf1;                   /* UTF-8 code 1 */
        ^
/usr/local/Cellar/postgresql/9.2.4/include/server/mb/pg_wchar.h:347:2: error: unknown type name 'uint32'
        uint32          utf2;                   /* UTF-8 code 2 */
        ^
/usr/local/Cellar/postgresql/9.2.4/include/server/mb/pg_wchar.h:348:2: error: unknown type name 'uint32'
        uint32          code;                   /* local code */
        ^
/usr/local/Cellar/postgresql/9.2.4/include/server/mb/pg_wchar.h:356:2: error: unknown type name 'uint32'
        uint32          code;                   /* local code */
        ^
/usr/local/Cellar/postgresql/9.2.4/include/server/mb/pg_wchar.h:357:2: error: unknown type name 'uint32'
        uint32          utf1;                   /* UTF-8 code 1 */
        ^
/usr/local/Cellar/postgresql/9.2.4/include/server/mb/pg_wchar.h:358:2: error: unknown type name 'uint32'
        uint32          utf2;                   /* UTF-8 code 2 */
        ^
/usr/local/Cellar/postgresql/9.2.4/include/server/mb/pg_wchar.h:416:8: error: unknown type name 'mbcharacter_incrementer'
extern mbcharacter_incrementer pg_database_encoding_character_incrementer(void);
       ^
/usr/local/Cellar/postgresql/9.2.4/include/server/mb/pg_wchar.h:456:27: error: function cannot return function type 'bool' (aka 'int (int *)')
extern bool pg_verifymbstr(const char *mbstr, int len, bool noError);
                          ^
/usr/local/Cellar/postgresql/9.2.4/include/server/mb/pg_wchar.h:457:28: error: function cannot return function type 'bool' (aka 'int (int *)')
extern bool pg_verify_mbstr(int encoding, const char *mbstr, int len,
                           ^
/usr/local/Cellar/postgresql/9.2.4/include/server/mb/pg_wchar.h:485:28: error: function cannot return function type 'bool' (aka 'int (int *)')
extern bool pg_utf8_islegal(const unsigned char *source, int length);
                           ^
2 warnings and 15 errors generated.
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: #include <mb/pg_wchar.h>
/* end */

--------------------

不得不说,被彻底恶心到了。

共收到 3 条回复

哦是 do_postgres 这个 gem 的问题... 一般都用 activerecord 和 pg 的...

#1楼 @luikore 哎……换成Sequel了……

#2楼 @DeathKing 看出来了, 你是真不爱 activerecord...

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