|
编译前需要sudo yum install mysql-devel。
然后再make。
以下是我的编译过程
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2
powerlog2.c: In function ‘main’:
powerlog2.c:6:2: error: unknown type name ‘MYSQL’
MYSQL conn;
^
powerlog2.c:13:11: warning: initialization makes integer from pointer without a cast [enabled by default]
char sql="INSERT INTO `powerlog` (time) VALUES (now())";
^
make: *** [powerlog2] Error 1
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2
powerlog2.c:3:19: fatal error: mysql.h: No such file or directory
#include <mysql.h>
^
compilation terminated.
make: *** [powerlog2] Error 1
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -L/usr/lib/mysql/ -lmysqlclient
powerlog2.c:3:19: fatal error: mysql.h: No such file or directory
#include <mysql.h>
^
compilation terminated.
make: *** [powerlog2] Error 1
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -L/usr/lib/mysql/ -lmysqlclient
powerlog2.c: In function ‘main’:
powerlog2.c:7:2: error: unknown type name ‘MYSQL’
MYSQL conn;
^
powerlog2.c:16:11: warning: initialization makes integer from pointer without a cast [enabled by default]
char sql="INSERT INTO `powerlog` (time) VALUES (now())";
^
make: *** [powerlog2] Error 1
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -L/usr/lib/mysql/ -lmysqlclient
powerlog2.c: In function ‘main’:
powerlog2.c:7:2: error: unknown type name ‘MYSQL’
MYSQL conn;
^
make: *** [powerlog2] Error 1
[octopus@pc3 powerlog]$ sudo yum install mysql-devel
[sudo] password for octopus:
Sorry, try again.
[sudo] password for octopus:
Loaded plugins: langpacks, refresh-packagekit
Cairo-Dock | 2.9 kB 00:00
adobe-linux-x86_64 | 951 B 00:00
google-chrome | 951 B 00:00
google-chrome/primary | 1.9 kB 00:00
google-chrome 3/3
Resolving Dependencies
--> Running transaction check
---> Package mariadb-devel.x86_64 1:5.5.31-4.fc19 will be installed
--> Processing Dependency: openssl-devel(x86-64) for package: 1:mariadb-devel-5.5.31-4.fc19.x86_64
--> Running transaction check
---> Package openssl-devel.x86_64 1:1.0.1e-4.fc19 will be installed
--> Processing Dependency: krb5-devel(x86-64) for package: 1:openssl-devel-1.0.1e-4.fc19.x86_64
--> Running transaction check
---> Package krb5-devel.x86_64 0:1.11.3-2.fc19 will be installed
--> Processing Dependency: libverto-devel for package: krb5-devel-1.11.3-2.fc19.x86_64
--> Processing Dependency: libselinux-devel for package: krb5-devel-1.11.3-2.fc19.x86_64
--> Processing Dependency: libcom_err-devel for package: krb5-devel-1.11.3-2.fc19.x86_64
--> Processing Dependency: keyutils-libs-devel for package: krb5-devel-1.11.3-2.fc19.x86_64
--> Running transaction check
---> Package keyutils-libs-devel.x86_64 0:1.5.5-4.fc19 will be installed
---> Package libcom_err-devel.x86_64 0:1.42.7-2.fc19 will be installed
---> Package libselinux-devel.x86_64 0:2.1.13-15.fc19 will be installed
--> Processing Dependency: libsepol-devel >= 2.1.9-1 for package: libselinux-devel-2.1.13-15.fc19.x86_64
--> Processing Dependency: pkgconfig(libsepol) for package: libselinux-devel-2.1.13-15.fc19.x86_64
---> Package libverto-devel.x86_64 0:0.2.5-2.fc19 will be installed
--> Running transaction check
---> Package libsepol-devel.x86_64 0:2.1.9-1.fc19 will be installed
--> Finished Dependency Resolution
Dependencies Resolved
================================================================================
Package Arch Version Repository Size
================================================================================
Installing:
mariadb-devel x86_64 1:5.5.31-4.fc19 updates 729 k
Installing for dependencies:
keyutils-libs-devel x86_64 1.5.5-4.fc19 fedora 34 k
krb5-devel x86_64 1.11.3-2.fc19 updates 600 k
libcom_err-devel x86_64 1.42.7-2.fc19 fedora 29 k
libselinux-devel x86_64 2.1.13-15.fc19 fedora 168 k
libsepol-devel x86_64 2.1.9-1.fc19 fedora 70 k
libverto-devel x86_64 0.2.5-2.fc19 fedora 11 k
openssl-devel x86_64 1:1.0.1e-4.fc19 fedora 1.2 M
Transaction Summary
================================================================================
Install 1 Package (+7 Dependent packages)
Total download size: 2.8 M
Installed size: 7.3 M
Is this ok [y/d/N]: y
Downloading packages:
(1/8): keyutils-libs-devel-1.5.5-4.fc19.x86_64.rpm | 34 kB 00:02
(2/8): libverto-devel-0.2.5-2.fc19.x86_64.rpm | 11 kB 00:02
(3/8): libcom_err-devel-1.42.7-2.fc19.x86_64.rpm | 29 kB 00:09
(4/8): libselinux-devel-2.1.13-15.fc19.x86_64.rpm | 168 kB 00:13
(5/8): libsepol-devel-2.1.9-1.fc19.x86_64.rpm | 70 kB 00:14
(6/8): krb5-devel-1.11.3-2.fc19.x86_64.rpm | 600 kB 00:14
(7/8): openssl-devel-1.0.1e-4.fc19.x86_64.rpm | 1.2 MB 00:10
(8/8): mariadb-devel-5.5.31-4.fc19.x86_64.rpm | 729 kB 01:44
--------------------------------------------------------------------------------
Total 26 kB/s | 2.8 MB 01:50
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
Installing : keyutils-libs-devel-1.5.5-4.fc19.x86_64 1/8
Installing : libsepol-devel-2.1.9-1.fc19.x86_64 2/8
Installing : libselinux-devel-2.1.13-15.fc19.x86_64 3/8
Installing : libverto-devel-0.2.5-2.fc19.x86_64 4/8
Installing : libcom_err-devel-1.42.7-2.fc19.x86_64 5/8
Installing : krb5-devel-1.11.3-2.fc19.x86_64 6/8
Installing : 1:openssl-devel-1.0.1e-4.fc19.x86_64 7/8
Installing : 1:mariadb-devel-5.5.31-4.fc19.x86_64 8/8
Verifying : 1:openssl-devel-1.0.1e-4.fc19.x86_64 1/8
Verifying : libcom_err-devel-1.42.7-2.fc19.x86_64 2/8
Verifying : libverto-devel-0.2.5-2.fc19.x86_64 3/8
Verifying : libsepol-devel-2.1.9-1.fc19.x86_64 4/8
Verifying : 1:mariadb-devel-5.5.31-4.fc19.x86_64 5/8
Verifying : keyutils-libs-devel-1.5.5-4.fc19.x86_64 6/8
Verifying : libselinux-devel-2.1.13-15.fc19.x86_64 7/8
Verifying : krb5-devel-1.11.3-2.fc19.x86_64 8/8
Installed:
mariadb-devel.x86_64 1:5.5.31-4.fc19
Dependency Installed:
keyutils-libs-devel.x86_64 0:1.5.5-4.fc19
krb5-devel.x86_64 0:1.11.3-2.fc19
libcom_err-devel.x86_64 0:1.42.7-2.fc19
libselinux-devel.x86_64 0:2.1.13-15.fc19
libsepol-devel.x86_64 0:2.1.9-1.fc19
libverto-devel.x86_64 0:0.2.5-2.fc19
openssl-devel.x86_64 1:1.0.1e-4.fc19
Complete!
[octopus@pc3 powerlog]$ sudo yum install mysql-devel
Loaded plugins: langpacks, refresh-packagekit
Package 1:mariadb-devel-5.5.31-4.fc19.x86_64 already installed and latest version
Nothing to do
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2
powerlog2.c:3:19: fatal error: mysql.h: No such file or directory
#include <mysql.h>
^
compilation terminated.
make: *** [powerlog2] Error 1
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -L/usr/lib/mysql/ -lmysqlclient
powerlog2.c:3:19: fatal error: mysql.h: No such file or directory
#include <mysql.h>
^
compilation terminated.
make: *** [powerlog2] Error 1
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -L/usr/include/mysql/ -lmysqlclient
powerlog2.c:3:19: fatal error: mysql.h: No such file or directory
#include <mysql.h>
^
compilation terminated.
make: *** [powerlog2] Error 1
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -I/usr/include/mysql
powerlog2.c: In function ‘main’:
powerlog2.c:14:2: warning: passing argument 1 of ‘mysql_query’ from incompatible pointer type [enabled by default]
mysql_query("SET NAMES utf8");
^
In file included from powerlog2.c:3:0:
/usr/include/mysql/mysql.h:442:14: note: expected ‘struct MYSQL *’ but argument is of type ‘char *’
int STDCALL mysql_query(MYSQL *mysql, const char *q);
^
powerlog2.c:14:2: error: too few arguments to function ‘mysql_query’
mysql_query("SET NAMES utf8");
^
In file included from powerlog2.c:3:0:
/usr/include/mysql/mysql.h:442:14: note: declared here
int STDCALL mysql_query(MYSQL *mysql, const char *q);
^
powerlog2.c:17:2: warning: passing argument 1 of ‘mysql_query’ from incompatible pointer type [enabled by default]
mysql_query(sql);
^
In file included from powerlog2.c:3:0:
/usr/include/mysql/mysql.h:442:14: note: expected ‘struct MYSQL *’ but argument is of type ‘char *’
int STDCALL mysql_query(MYSQL *mysql, const char *q);
^
powerlog2.c:17:2: error: too few arguments to function ‘mysql_query’
mysql_query(sql);
^
In file included from powerlog2.c:3:0:
/usr/include/mysql/mysql.h:442:14: note: declared here
int STDCALL mysql_query(MYSQL *mysql, const char *q);
^
powerlog2.c:18:2: error: too few arguments to function ‘mysql_close’
mysql_close();
^
In file included from powerlog2.c:3:0:
/usr/include/mysql/mysql.h:846:14: note: declared here
void STDCALL mysql_close(MYSQL *sock);
^
make: *** [powerlog2] Error 1
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -I/usr/include/mysql
/tmp/ccmaofcA.o: In function `main':
powerlog2.c:(.text+0x16): undefined reference to `mysql_init'
powerlog2.c:(.text+0x51): undefined reference to `mysql_real_connect'
powerlog2.c:(.text+0x7e): undefined reference to `mysql_query'
powerlog2.c:(.text+0xfd): undefined reference to `mysql_query'
powerlog2.c:(.text+0x10c): undefined reference to `mysql_close'
collect2: error: ld returned 1 exit status
make: *** [powerlog2] Error 1
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -I/usr/include/mysql -lmysqlclient
/usr/bin/ld: cannot find -lmysqlclient
collect2: error: ld returned 1 exit status
make: *** [powerlog2] Error 1
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -I/usr/include/mysql
/tmp/ccBSwNsn.o: In function `main':
powerlog2.c:(.text+0x16): undefined reference to `mysql_init'
powerlog2.c:(.text+0x51): undefined reference to `mysql_real_connect'
powerlog2.c:(.text+0x7e): undefined reference to `mysql_query'
powerlog2.c:(.text+0xfd): undefined reference to `mysql_query'
powerlog2.c:(.text+0x10c): undefined reference to `mysql_close'
collect2: error: ld returned 1 exit status
make: *** [powerlog2] Error 1
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -L /usr/lib/mysql/libmysqlclient.a -lz -L/usr/lib/mysql -lmysqlclient#-I/usr/include/mysql
powerlog2.c:3:19: fatal error: mysql.h: No such file or directory
#include <mysql.h>
^
compilation terminated.
make: *** [powerlog2] Error 1
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -I/usr/include/mysql -L/usr/lib/mysql -lmysqlclient -lz
/usr/bin/ld: cannot find -lmysqlclient
collect2: error: ld returned 1 exit status
make: *** [powerlog2] Error 1
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -I/usr/include/mysql -L/usr/lib/mysql -lz
/tmp/cc2Im4ua.o: In function `main':
powerlog2.c:(.text+0x16): undefined reference to `mysql_init'
powerlog2.c:(.text+0x51): undefined reference to `mysql_real_connect'
powerlog2.c:(.text+0x7e): undefined reference to `mysql_query'
powerlog2.c:(.text+0xfd): undefined reference to `mysql_query'
powerlog2.c:(.text+0x10c): undefined reference to `mysql_close'
collect2: error: ld returned 1 exit status
make: *** [powerlog2] Error 1
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -I/usr/include/mysql
/tmp/ccL557U7.o: In function `main':
powerlog2.c:(.text+0x16): undefined reference to `mysql_init'
powerlog2.c:(.text+0x51): undefined reference to `mysql_real_connect'
powerlog2.c:(.text+0x7e): undefined reference to `mysql_query'
powerlog2.c:(.text+0xfd): undefined reference to `mysql_query'
powerlog2.c:(.text+0x10c): undefined reference to `mysql_close'
collect2: error: ld returned 1 exit status
make: *** [powerlog2] Error 1
[octopus@pc3 powerlog]$ mak
bash: mak: command not found...
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -I/usr/include/mysql -L /usr/local/mysql/lib/*.a -lz
/tmp/ccY9nk5w.o: In function `main':
powerlog2.c:(.text+0x16): undefined reference to `mysql_init'
powerlog2.c:(.text+0x51): undefined reference to `mysql_real_connect'
powerlog2.c:(.text+0x7e): undefined reference to `mysql_query'
powerlog2.c:(.text+0xfd): undefined reference to `mysql_query'
powerlog2.c:(.text+0x10c): undefined reference to `mysql_close'
collect2: error: ld returned 1 exit status
make: *** [powerlog2] Error 1
[octopus@pc3 powerlog]$ sudo yum install mysql-client
[sudo] password for octopus:
Sorry, try again.
[sudo] password for octopus:
Loaded plugins: langpacks, refresh-packagekit
No package mysql-client available.
Error: Nothing to do
[octopus@pc3 powerlog]$ sudo yum install libmysql++
Loaded plugins: langpacks, refresh-packagekit
No package libmysql++ available.
Error: Nothing to do
[octopus@pc3 powerlog]$ sudo yum install libmysql
Loaded plugins: langpacks, refresh-packagekit
No package libmysql available.
Error: Nothing to do
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -I /usr/include/mysql -l mysqlclient
/usr/bin/ld: cannot find -lmysqlclient
collect2: error: ld returned 1 exit status
make: *** [powerlog2] Error 1
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -I /usr/include/mysql -l mysqlclient
/usr/bin/ld: cannot find -lmysqlclient
collect2: error: ld returned 1 exit status
make: *** [powerlog2] Error 1
[octopus@pc3 powerlog]$ mysql_config --libs
-L/usr/lib64/mysql -lmysqlclient -lpthread -lz -lm -lssl -lcrypto -ldl
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -L/usr/lib64/mysql -lmysqlclient -lpthread -lz -lm -lssl -lcrypto -ldl
powerlog2.c:3:19: fatal error: mysql.h: No such file or directory
#include <mysql.h>
^
compilation terminated.
make: *** [powerlog2] Error 1
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -I /usr/include/mysql -l mysqlclient
/usr/bin/ld: cannot find -lmysqlclient
collect2: error: ld returned 1 exit status
make: *** [powerlog2] Error 1
[octopus@pc3 powerlog]$ mysql_config -cflags
Usage: /usr/bin/mysql_config [OPTIONS]
Options:
--cflags [-I/usr/include/mysql -g -pipe -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -fPIC -g -static-libgcc -fno-omit-frame-pointer -fno-strict-aliasing -DMY_PTHREAD_FASTMUTEX=1]
--include [-I/usr/include/mysql]
--libs [-L/usr/lib64/mysql -lmysqlclient -lpthread -lz -lm -lssl -lcrypto -ldl]
--libs_r [-L/usr/lib64/mysql -lmysqlclient -lpthread -lz -lm -lssl -lcrypto -ldl]
--plugindir [/usr/lib64/mysql/plugin]
--socket [/var/lib/mysql/mysql.sock]
--port [0]
--version [5.5.31]
--libmysqld-libs [-L/usr/lib64/mysql -lmysqld]
--variable=VAR VAR is one of:
pkgincludedir [/usr/include/mysql]
pkglibdir [/usr/lib64/mysql]
plugindir [/usr/lib64/mysql/plugin]
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -I/usr/include/mysql -g -pipe -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -fPIC -g -static-libgcc -fno-omit-frame-pointer -fno-strict-aliasing -DMY_PTHREAD_FASTMUTEX=1
In file included from /usr/include/stdio.h:27:0,
from powerlog2.c:2:
/usr/include/features.h:330:4: warning: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Wcpp]
# warning _FORTIFY_SOURCE requires compiling with optimization (-O)
^
/tmp/ccXjuFfv.o: In function `main':
/home/octopus/Programs/powerlog/powerlog2.c:8: undefined reference to `mysql_init'
/home/octopus/Programs/powerlog/powerlog2.c:9: undefined reference to `mysql_real_connect'
/home/octopus/Programs/powerlog/powerlog2.c:15: undefined reference to `mysql_query'
/home/octopus/Programs/powerlog/powerlog2.c:18: undefined reference to `mysql_query'
/home/octopus/Programs/powerlog/powerlog2.c:19: undefined reference to `mysql_close'
collect2: error: ld returned 1 exit status
make: *** [powerlog2] Error 1
[octopus@pc3 powerlog]$ make
#gcc powerlog2.c -o powerlog2
#-I /usr/include/mysql -l mysqlclient
gcc -o powerlog2 powerlog2.c
powerlog2.c:3:19: fatal error: mysql.h: No such file or directory
#include <mysql.h>
^
compilation terminated.
make: *** [powerlog2] Error 1
[octopus@pc3 powerlog]$ mysql_config --libs
-L/usr/lib64/mysql -lmysqlclient -lpthread -lz -lm -lssl -lcrypto -ldl
[octopus@pc3 powerlog]$ mysql_config --cflags
-I/usr/include/mysql -g -pipe -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -fPIC -g -static-libgcc -fno-omit-frame-pointer -fno-strict-aliasing -DMY_PTHREAD_FASTMUTEX=1
[octopus@pc3 powerlog]$ make
#gcc powerlog2.c -o powerlog2
#-I /usr/include/mysql -l mysqlclient
gcc -o powerlog2 -I/usr/include/mysql -g -pipe -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -fPIC -g -static-libgcc -fno-omit-frame-pointer -fno-strict-aliasing -DMY_PTHREAD_FASTMUTEX=1 powerlog2.c -L/usr/lib64/mysql -lmysqlclient -lpthread -lz -lm -lssl -lcrypto -ldl
In file included from /usr/include/stdio.h:27:0,
from powerlog2.c:2:
/usr/include/features.h:330:4: warning: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Wcpp]
# warning _FORTIFY_SOURCE requires compiling with optimization (-O)
^
[octopus@pc3 powerlog]$ ls
autorun.sh Makefile oldversion powerlog2 powerlog2.c
[octopus@pc3 powerlog]$ ./powerlog2
[octopus@pc3 powerlog]$ make
make: `powerlog2' is up to date.
[octopus@pc3 powerlog]$ make
#gcc powerlog2.c -o powerlog2
#-I /usr/include/mysql -l mysqlclient
gcc powerlog2.c -o powerlog2 -I/usr/include/mysql -g -pipe -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -fPIC -g -static-libgcc -fno-omit-frame-pointer -fno-strict-aliasing -DMY_PTHREAD_FASTMUTEX=1 -L/usr/lib64/mysql -lmysqlclient -lpthread -lz -lm -lssl -lcrypto -ldl
In file included from /usr/include/stdio.h:27:0,
from powerlog2.c:2:
/usr/include/features.h:330:4: warning: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Wcpp]
# warning _FORTIFY_SOURCE requires compiling with optimization (-O)
^
[octopus@pc3 powerlog]$ ./powerlog2
Welcome
[octopus@pc3 powerlog]$ make
make: `powerlog2' is up to date.
[octopus@pc3 powerlog]$ make
#gcc powerlog2.c -o powerlog2
#-I /usr/include/mysql -l mysqlclient
gcc powerlog2.c -o powerlog2 -I/usr/include/mysql -g -pipe -Wp -fexceptions -fstack-protector --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -fPIC -g -static-libgcc -fno-omit-frame-pointer -fno-strict-aliasing -DMY_PTHREAD_FASTMUTEX=1 -L/usr/lib64/mysql -lmysqlclient -lpthread -lz -lm -lssl -lcrypto -ldl
gcc: error: unrecognized command line option ‘-Wp’
make: *** [powerlog2] Error 1
[octopus@pc3 powerlog]$ make
#gcc powerlog2.c -o powerlog2
#-I /usr/include/mysql -l mysqlclient
gcc powerlog2.c -o powerlog2 -I/usr/include/mysql -g -pipe -fexceptions -fstack-protector --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -fPIC -g -static-libgcc -fno-omit-frame-pointer -fno-strict-aliasing -DMY_PTHREAD_FASTMUTEX=1 -L/usr/lib64/mysql -lmysqlclient -lpthread -lz -lm -lssl -lcrypto -ldl
#gcc powerlog2.c -o powerlog2 -I/usr/include/mysql -g -pipe -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -fPIC -g -static-libgcc -fno-omit-frame-pointer -fno-strict-aliasing -DMY_PTHREAD_FASTMUTEX=1 -L/usr/lib64/mysql -lmysqlclient -lpthread -lz -lm -lssl -lcrypto -ldl
[octopus@pc3 powerlog]$ make
#gcc powerlog2.c -o powerlog2
#-I /usr/include/mysql -l mysqlclient
gcc powerlog2.c -o powerlog2 -I/usr/include/mysql -g -pipe -fexceptions -fstack-protector --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -fPIC -g -static-libgcc -fno-omit-frame-pointer -fno-strict-aliasing -DMY_PTHREAD_FASTMUTEX=1 -L/usr/lib64/mysql -lmysqlclient -lpthread -lz -lm -lssl -lcrypto
#gcc powerlog2.c -o powerlog2 -I/usr/include/mysql -g -pipe -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -fPIC -g -static-libgcc -fno-omit-frame-pointer -fno-strict-aliasing -DMY_PTHREAD_FASTMUTEX=1 -L/usr/lib64/mysql -lmysqlclient -lpthread -lz -lm -lssl -lcrypto -ldl
[octopus@pc3 powerlog]$ make
#gcc powerlog2.c -o powerlog2
#-I /usr/include/mysql -l mysqlclient
gcc powerlog2.c -o powerlog2 -I/usr/include/mysql -L/usr/lib64/mysql -lmysqlclient -lpthread -lz -lm -lssl -lcrypto
#gcc powerlog2.c -o powerlog2 -I/usr/include/mysql -g -pipe -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -fPIC -g -static-libgcc -fno-omit-frame-pointer -fno-strict-aliasing -DMY_PTHREAD_FASTMUTEX=1 -L/usr/lib64/mysql -lmysqlclient -lpthread -lz -lm -lssl -lcrypto -ldl
[octopus@pc3 powerlog]$ clear
[3;J
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -I/usr/include/mysql -L/usr/lib64/mysql -lmysqlclient -lpthread -lz -lm -lssl -lcrypto
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -I/usr/include/mysql -L/usr/lib64/mysql -lmysqlclient -lpthread -lz -lm -lcrypto
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -I/usr/include/mysql -L/usr/lib64/mysql -lmysqlclient -lpthread -lz -lm
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -I/usr/include/mysql -L/usr/lib64/mysql -lmysqlclient -lz -lm
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -I/usr/include/mysql -L/usr/lib64/mysql -lmysqlclient -lz
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -I/usr/include/mysql -L/usr/lib64/mysql -lmysqlclient
[octopus@pc3 powerlog]$ make
gcc powerlog2.c -o powerlog2 -I/usr/include/mysql -L/usr/lib64/mysql
/tmp/ccRsGTYv.o: In function `main':
powerlog2.c:(.text+0x16): undefined reference to `mysql_init'
powerlog2.c:(.text+0x51): undefined reference to `mysql_real_connect'
powerlog2.c:(.text+0x7e): undefined reference to `mysql_query'
powerlog2.c:(.text+0xfd): undefined reference to `mysql_query'
powerlog2.c:(.text+0x10c): undefined reference to `mysql_close'
collect2: error: ld returned 1 exit status
make: *** [powerlog2] Error 1
[octopus@pc3 powerlog]$
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