1. Download source shc ( _http://www.datsi.fi.upm.es/~frosal/sources/shc-3.8.7.tgz_ )
SHC * the latest version from that server is shc-3.8.9.tgz *
[root@Redhat6_afgan shc-3.8.7]# pwd
/root/test/shc-3.8.7/shc-3.8.7
[root@Redhat6_afgan shc-3.8.7]#
2. Compile the shc source
[root@Redhat6_afgan shc-3.8.7]# make
cc -Wall -O6 shc.c -o shc
make: cc: Command not found
make: *** [shc] Error 127
[root@Redhat6_afgan shc-3.8.7]#
Check the package gcc already installed or not in system, if there gcc not installed, install that first
[root@Redhat6_afgan shc-3.8.7]#rpm -qa | grep gcc
[root@Redhat6_afgan ~]# rpm -qa | grep gcc
libgcc-4.4.4-13.el6.x86_64
[root@Redhat6_afgan ~]#
[root@Redhat6_afgan shc-3.8.7]# yum install gcc-c++
Loaded plugins: refresh-packagekit, rhnplugin
This system is not registered with RHN.
RHN support will be disabled.
Setting up Install Process
Resolving Dependencies
.... truncated ...
Running Transaction
Installing : mpfr-2.4.1-6.el6.x86_64 1/10
Installing : cpp-4.4.4-13.el6.x86_64 2/10
Installing : ppl-0.10.2-11.el6.x86_64 3/10
Installing : cloog-ppl-0.15.7-1.2.el6.x86_64 4/10
Installing : libstdc++-devel-4.4.4-13.el6.x86_64 5/10
Installing : kernel-headers-2.6.32-71.el6.x86_64 6/10
Installing : glibc-headers-2.12-1.7.el6.x86_64 7/10
Installing : glibc-devel-2.12-1.7.el6.x86_64 8/10
Installing : gcc-4.4.4-13.el6.x86_64 9/10
Installing : gcc-c++-4.4.4-13.el6.x86_64 10/10
Installed:
gcc-c++.x86_64 0:4.4.4-13.el6
Dependency Installed:
cloog-ppl.x86_64 0:0.15.7-1.2.el6 cpp.x86_64 0:4.4.4-13.el6 gcc.x86_64 0:4.4.4-13.el6
glibc-devel.x86_64 0:2.12-1.7.el6 glibc-headers.x86_64 0:2.12-1.7.el6 kernel-headers.x86_64 0:2.6.32-71.el6
libstdc++-devel.x86_64 0:4.4.4-13.el6 mpfr.x86_64 0:2.4.1-6.el6 ppl.x86_64 0:0.10.2-11.el6
Complete!
[root@Redhat6_afgan shc-3.8.7]#
[root@Redhat6_afgan ~]# rpm -qa | grep gcc
gcc-4.4.4-13.el6.x86_64
libgcc-4.4.4-13.el6.x86_64
gcc-c++-4.4.4-13.el6.x86_64
[root@Redhat6_afgan ~]#
After process install gcc was completed,Try again command make the shc
[root@Redhat6_afgan shc-3.8.7]# make
cc -Wall -O6 shc.c -o shc
*** ¿Do you want to probe shc with a test script?
*** Please try... make test
[root@Redhat6_afgan shc-3.8.7]#
[root@Redhat6_afgan shc-3.8.7]# ls -ltr
total 160
-rw-r--r--. 1 root root 17982 May 9 1996 Copying
-rw-r--r--. 1 root root 336 Feb 22 2003 match
-rw-r--r--. 1 root root 1544 Jun 19 2003 shc.README
-rw-r--r--. 1 root root 155 Jun 19 2003 pru.sh
-rw-r--r--. 1 root root 52 Jun 19 2003 test.csh
-rw-r--r--. 1 root root 3136 Jul 8 2004 shc.1
-rw-r--r--. 1 root root 4558 Jul 8 2004 shc.html
-rw-r--r--. 1 root root 138 Nov 13 2004 test.bash
-rw-r--r--. 1 root root 142 Jan 18 2008 test.ksh
-rw-r--r--. 1 root root 24962 Feb 11 2010 shc.c
-rw-r--r--. 1 root root 24962 Feb 11 2010 shc-3.8.7.c
-rw-r--r--. 1 root root 1940 Feb 11 2010 Makefile
-rw-r--r--. 1 root root 3637 Feb 11 2010 CHANGES
-rwxr-xr-x. 1 root root 37173 Jan 19 15:18 shc
[root@Redhat6_afgan shc-3.8.7]#
[root@Redhat6_afgan shc-3.8.7]# make install
*** Installing shc and shc.1 on /usr/local
*** ¿Do you want to continue? y
install -c -s shc /usr/local/bin/
install -c -m 644 shc.1 /usr/local/man/man1/
install: target `/usr/local/man/man1/' is not a directory: No such file or directory
make: *** [install] Error 1
[root@Redhat6_afgan shc-3.8.7]#
please ignore the error above, the shc already linked to /usr/local/bin
3.Create shell script file to do test
[root@Redhat6_afgan shc-3.8.7] # vi afgan.sh
#!/bin/bash
echo "please Call Me AFGAN !!!"
:wq!
[root@Redhat6_afgan shc-3.8.7]#
[root@Redhat6_afgan shc-3.8.7]# chmod +x afgan.sh
[root@Redhat6_afgan shc-3.8.7] # ls -ltr afgan.sh
-rwxr-xr-x. 1 root root 45 Jan 19 17:05 afgan.sh
[root@Redhat6_afgan shc-3.8.7]#
4.Try complie the script using shc
[root@Redhat6_afgan shc-3.8.7]# /usr/local/bin/shc -v -r -T -f afgan.sh
shc shll=bash
shc [-i]=-c
shc [-x]=exec '%s' "$@"
shc [-l]=
shc opts=
shc: cc afgan.sh.x.c -o afgan.sh.x
shc: strip afgan.sh.x
shc: chmod go-r afgan.sh.x
[root@Redhat6_afgan shc-3.8.7]#
[root@Redhat6_afgan shc-3.8.7]# ls -ltr afgan*
-rw-r--r--. 1 root root 45 Jan 19 17:05 afgan.sh
-rw-r--r--. 1 root root 9450 Jan 19 17:08 afgan.sh.x.c
-rwx--x--x. 1 root root 9240 Jan 19 17:08 afgan.sh.x
[root@Redhat6_afgan shc-3.8.7]#
After compile shell script file, shc will create 2 files : afgan.sh.x and afgan.sh.x.c
[root@Redhat6_afgan shc-3.8.7]# file afgan.sh
afgan.sh: Bourne-Again shell script text executable
[root@Redhat6_afgan shc-3.8.7]# file afgan.sh.x.c
afgan.sh.x.c: ASCII C program text
[root@Redhat6_afgan shc-3.8.7]# file afgan.sh.x
afgan.sh.x: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.18, stripped
[root@Redhat6_afgan shc-3.8.7]#
5. Test running the ooutput file from shc
[root@Redhat6_afgan shc-3.8.7]# pwd
/root/test/shc-3.8.7/shc-3.8.7
[root@Redhat6_afgan shc-3.8.7]# ls -ltr afgan*
-rwxr-xr-x. 1 root root 45 Jan 19 17:05 afgan.sh
-rw-r--r--. 1 root root 9450 Jan 19 17:08 afgan.sh.x.c
-rwx--x--x. 1 root root 9240 Jan 19 17:08 afgan.sh.x
[root@Redhat6_afgan shc-3.8.7]# ./afgan.sh.x
please Call Me AFGAN !!!
[root@Redhat6_afgan shc-3.8.7]#
6. Rename file afgan.sh.x with whatever your needed
[root@Redhat6_afgan shc-3.8.7]# mv afgan.sh.x kicep
[root@Redhat6_afgan shc-3.8.7]# ./kicep
please Call Me AFGAN !!!
[root@Redhat6_afgan shc-3.8.7]#
