【发布时间】：2019-06-20 23:53:53
【问题描述】：
我正在尝试在新安装的 linux mint 上构建 mariadb++ (mariadb connector/c)。我的流程是这样的：
$ git clone https://github.com/MariaDB/mariadb-connector-c.git
$ mkdir build && cd build
$ cmake ../mariadb-connector-c/ -DCMAKE_INSTALL_PREFIX=/usr
这一切运行良好，问题发生在我致电make。
$ make
输出：
Scanning dependencies of target client_ed25519
[ 0%] Building C object CMakeFiles/client_ed25519.dir/plugins/auth/ed25519.c.o
[ 1%] Building C object CMakeFiles/client_ed25519.dir/plugins/auth/ref10/fe_0.c.o
[ 2%] Building C object CMakeFiles/client_ed25519.dir/plugins/auth/ref10/fe_isnegative.c.o
[ 2%] Building C object CMakeFiles/client_ed25519.dir/plugins/auth/ref10/fe_sub.c.o
[ 3%] Building C object CMakeFiles/client_ed25519.dir/plugins/auth/ref10/ge_p1p1_to_p2.c.o
[ 4%] Building C object CMakeFiles/client_ed25519.dir/plugins/auth/ref10/ge_p3_to_cached.c.o
[ 4%] Building C object CMakeFiles/client_ed25519.dir/plugins/auth/ref10/open.c.o
In file included from /home/riley/mariadb-connector-c/plugins/auth/ref10/crypto_hash_sha512.h:2:0,
from /home/riley/mariadb-connector-c/plugins/auth/ref10/open.c:3:
/home/riley/mariadb-connector-c/include/ma_crypt.h:74:1: error: unknown type name ‘MA_HASH_CTX’; did you mean ‘MA_HASH_MD5’?
MA_HASH_CTX *ma_hash_new(unsigned int algorithm, MA_HASH_CTX *ctx);
^~~~~~~~~~~
MA_HASH_MD5
/home/riley/mariadb-connector-c/include/ma_crypt.h:74:50: error: unknown type name ‘MA_HASH_CTX’; did you mean ‘MA_HASH_MD5’?
MA_HASH_CTX *ma_hash_new(unsigned int algorithm, MA_HASH_CTX *ctx);
^~~~~~~~~~~
MA_HASH_MD5
/home/riley/mariadb-connector-c/include/ma_crypt.h:83:19: error: unknown type name ‘MA_HASH_CTX’; did you mean ‘MA_HASH_MD5’?
void ma_hash_free(MA_HASH_CTX *ctx);
^~~~~~~~~~~
MA_HASH_MD5
/home/riley/mariadb-connector-c/include/ma_crypt.h:96:20: error: unknown type name ‘MA_HASH_CTX’; did you mean ‘MA_HASH_MD5’?
void ma_hash_input(MA_HASH_CTX *ctx,
^~~~~~~~~~~
MA_HASH_MD5
/home/riley/mariadb-connector-c/include/ma_crypt.h:108:21: error: unknown type name ‘MA_HASH_CTX’; did you mean ‘MA_HASH_MD5’?
void ma_hash_result(MA_HASH_CTX *ctx, unsigned char *digest);
^~~~~~~~~~~
MA_HASH_MD5
/home/riley/mariadb-connector-c/include/ma_crypt.h: In function ‘ma_hash’:
/home/riley/mariadb-connector-c/include/ma_crypt.h:155:3: error: unknown type name ‘MA_HASH_CTX’; did you mean ‘MA_HASH_MD5’?
MA_HASH_CTX *ctx= NULL;
^~~~~~~~~~~
MA_HASH_MD5
/home/riley/mariadb-connector-c/include/ma_crypt.h:160:8: warning: implicit declaration of function ‘ma_hash_new’; did you mean ‘ma_hash’? [-Wimplicit-function-declaration]
ctx= ma_hash_new(algorithm, ctx);
^~~~~~~~~~~
ma_hash
/home/riley/mariadb-connector-c/include/ma_crypt.h:160:6: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
ctx= ma_hash_new(algorithm, ctx);
^
/home/riley/mariadb-connector-c/include/ma_crypt.h:161:3: warning: implicit declaration of function ‘ma_hash_input’; did you mean ‘ma_hash’? [-Wimplicit-function-declaration]
ma_hash_input(ctx, buffer, buffer_length);
^~~~~~~~~~~~~
ma_hash
/home/riley/mariadb-connector-c/include/ma_crypt.h:162:3: warning: implicit declaration of function ‘ma_hash_result’; did you mean ‘ma_hash’? [-Wimplicit-function-declaration]
ma_hash_result(ctx, digest);
^~~~~~~~~~~~~~
ma_hash
/home/riley/mariadb-connector-c/include/ma_crypt.h:163:3: warning: implicit declaration of function ‘ma_hash_free’; did you mean ‘ma_hash’? [-Wimplicit-function-declaration]
ma_hash_free(ctx);
^~~~~~~~~~~~
ma_hash
CMakeFiles/client_ed25519.dir/build.make:206: recipe for target 'CMakeFiles/client_ed25519.dir/plugins/auth/ref10/open.c.o' failed
make[2]: *** [CMakeFiles/client_ed25519.dir/plugins/auth/ref10/open.c.o] Error 1
CMakeFiles/Makefile2:67: recipe for target 'CMakeFiles/client_ed25519.dir/all' failed
make[1]: *** [CMakeFiles/client_ed25519.dir/all] Error 2
Makefile:151: recipe for target 'all' failed
make: *** [all] Error 2
显然构建中缺少一些东西......但是我该如何修复它？或者有没有更简单的安装方法
【问题讨论】：
-
我认为您的问题出在此处：
cmake ../mariadb-connector-c/ -DCMAKE_INSTALL_PREFIX=/usr... 鉴于您创建的目录和cd'ed 到../mariadb-connector-c/不存在（我'我很惊讶您之前没有收到 cmake 错误）...使用以下调用mariadb-connector-c/build$ cmake .. -DCMAKE_INSTALL_PREFIX=/usr && make我刚刚成功构建了连接器，而且我的系统上什至没有任何 mariadb 痕迹。 -
我仍然得到完全相同的错误...我在上面的 OP 中更新了它，但包括触发错误的位置
-
值得一提的是，这是全新安装的薄荷。我已经安装了代码块、wxwidgets、mariadb，仅此而已
-
下一个猜测...看着
./include/ma_crypt.h我想知道您是否缺少openssl 或gnutls 的开发包。 -
啊，CMake...您需要运行
make V=1或make VERBOSE=1，这样它就不会隐藏重要信息，例如使用的编译命令。
标签： linux mariadb linux-mint mariadb-connector-c