PHPMyAdmin - mcrypt 문제 해결 방법 (libmcrypt 설치)

PHPMyAdmin 을 설치 후 실행했을 때 아래와 같은 에러 문구가 나타났을 경우 해결하는 방법

mcrypt 확장모듈을 불러올 수 없습니다.<br />   PHP 환경설정을 검사하십시오.

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libmcrypt-2.5.8.tar.gz (다운로드)

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1. libmcrypt 설치

[root@server3 Desktop]# tar xvfz libmcrypt-2.5.8.tar.gz libmcrypt-2.5.8/ - 중략 libmcrypt-2.5.8/configure.in [root@server3 Desktop]# cp -a libmcrypt-2.5.8 /usr/local [root@server3 Desktop]# cd /usr/local [root@server3 local]# ll drwxrwxrwx  9 test1 adm  4096  2월 19  2007 libmcrypt-2.5.8 [root@server3 local]# cd libmcrypt-2.5.8/ [root@server3 libmcrypt-2.5.8]# ./configure --prefix=/usr/local/ - /usr/local 경로에 컴파일 해준다. config.status: creating Makefile config.status: creating libmcrypt.spec config.status: creating lib/Makefile config.status: creating doc/Makefile config.status: creating src/Makefile config.status: creating include/mutils/mcrypt.h config.status: creating include/Makefile config.status: creating modules/Makefile config.status: creating modules/modes/Makefile config.status: creating modules/algorithms/Makefile config.status: creating lib/libmcrypt-config config.status: creating config.h config.status: config.h is unchanged config.status: executing depfiles commands config.status: executing default-1 commands [root@server3 libmcrypt-2.5.8]# make - 중략 make[2]: Leaving directory `/usr/local/libmcrypt-2.5.8/src' Making all in doc make[2]: Entering directory `/usr/local/libmcrypt-2.5.8/doc' make[2]: `all'를 위해 할 일이 없습니다 make[2]: Leaving directory `/usr/local/libmcrypt-2.5.8/doc' make[2]: Entering directory `/usr/local/libmcrypt-2.5.8' make[2]: Leaving directory `/usr/local/libmcrypt-2.5.8' make[1]: Leaving directory `/usr/local/libmcrypt-2.5.8' [root@server3 libmcrypt-2.5.8]# make check - 중략 PASS: ciphertest AES tests (CFB, nCFB, nOFB, CTR) were successful. PASS: aestest ================== All 2 tests passed ================== make[2]: Leaving directory `/usr/local/libmcrypt-2.5.8/src' make[1]: Leaving directory `/usr/local/libmcrypt-2.5.8/src' Making check in doc make[1]: Entering directory `/usr/local/libmcrypt-2.5.8/doc' make[1]: `check'를 위해 할 일이 없습니다 make[1]: Leaving directory `/usr/local/libmcrypt-2.5.8/doc' make[1]: Entering directory `/usr/local/libmcrypt-2.5.8' make[1]: Leaving directory `/usr/local/libmcrypt-2.5.8' [root@server3 libmcrypt-2.5.8]# make install - 중략 make[2]: Leaving directory `/usr/local/libmcrypt-2.5.8/lib' make[1]: Leaving directory `/usr/local/libmcrypt-2.5.8/lib' Making install in src make[1]: Entering directory `/usr/local/libmcrypt-2.5.8/src' make[2]: Entering directory `/usr/local/libmcrypt-2.5.8/src' make[2]: `install-exec-am'를 위해 할 일이 없습니다 make[2]: `install-data-am'를 위해 할 일이 없습니다 make[2]: Leaving directory `/usr/local/libmcrypt-2.5.8/src' make[1]: Leaving directory `/usr/local/libmcrypt-2.5.8/src' Making install in doc make[1]: Entering directory `/usr/local/libmcrypt-2.5.8/doc' make[2]: Entering directory `/usr/local/libmcrypt-2.5.8/doc' make[2]: `install-exec-am'를 위해 할 일이 없습니다 test -z "/usr/local//man/man3" || mkdir -p -- "/usr/local//man/man3"  /usr/bin/install -c -m 644 './mcrypt.3' '/usr/local//man/man3/mcrypt.3' make[2]: Leaving directory `/usr/local/libmcrypt-2.5.8/doc' make[1]: Leaving directory `/usr/local/libmcrypt-2.5.8/doc' make[1]: Entering directory `/usr/local/libmcrypt-2.5.8' make[2]: Entering directory `/usr/local/libmcrypt-2.5.8' make[2]: `install-exec-am'를 위해 할 일이 없습니다 make[2]: `install-data-am'를 위해 할 일이 없습니다 make[2]: Leaving directory `/usr/local/libmcrypt-2.5.8' make[1]: Leaving directory `/usr/local/libmcrypt-2.5.8'

2. php 재컴파일 시 추가

PHP를 컴파일 할 때 같이 추가 해준다.

# pwd /usr/local/src/php-5.2.8 #make clean - 이전 컴파일 정보 삭제 # ./configure --with-apxs2=/usr/local/apache/bin/apxs --with-mysql=/usr/local/mysql --with-config-file-path=/usr/local/apache/conf --with-exec-dir=/usr/local/apache/bin --enable-mbstring --with-mcrypt=/usr/local - 재컴파일시 추가해준다. #make && make install

3. php 컴파일 후 /usr/bin/ld: cannot find -lltdl 에러 발생시

- libmcrypt-2.5.8/libltd 폴더로 이동한다. # pwd /usr/local/src/libmcrypt-2.5.8/libltd # ./configure  --enable-ltdl-install #make && make install ------------------------------------------------------------------- - php-5.2.8 폴더로 이동한다. # pwd /usr/local/src/php-5.2.8 #make clean - 이전 컴파일 정보 삭제 # ./configure --with-apxs2=/usr/local/apache/bin/apxs --with-mysql=/usr/local/mysql --with-config-file-path=/usr/local/apache/conf --with-exec-dir=/usr/local/apache/bin --enable-mbstring --with-mcrypt=/usr/local - 재컴파일 해준다. #make && make install