Make failed on optional dep aclocal-1.13#4

``` sh sudo apt-get install libncurses5-dev libreadline-dev git clone ... cd apachetop ./configure ``` <details><summary> build output...</summary> ``` checking whether make supports nested variables... yes checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /bin/mkdir -p checking for gawk... no checking for mawk... mawk checking whether make sets $(MAKE)... yes checking for g++... g++ checking whether the C++ compiler works... yes checking for C++ compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether we are using the GNU C++ compiler... yes checking whether g++ accepts -g... yes checking for style of include used by make... GNU checking dependency style of g++... gcc3 checking how to run the C++ preprocessor... g++ -E checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking arpa/inet.h usability... yes checking arpa/inet.h presence... yes checking for arpa/inet.h... yes checking netdb.h usability... yes checking netdb.h presence... yes checking for netdb.h... yes checking netinet/in.h usability... yes checking netinet/in.h presence... yes checking for netinet/in.h... yes checking for string.h... (cached) yes checking for strings.h... (cached) yes checking sys/socket.h usability... yes checking sys/socket.h presence... yes checking for sys/socket.h... yes checking time.h usability... yes checking time.h presence... yes checking for time.h... yes checking sys/time.h usability... yes checking sys/time.h presence... yes checking for sys/time.h... yes checking limits.h usability... yes checking limits.h presence... yes checking for limits.h... yes checking sys/param.h usability... yes checking sys/param.h presence... yes checking for sys/param.h... yes checking for an ANSI C-conforming const... yes checking whether time.h and sys/time.h may both be included... yes checking whether struct tm is in sys/time.h or time.h... time.h checking for off_t... yes checking for size_t... yes checking for special C compiler options needed for large files... no checking for _FILE_OFFSET_BITS value needed for large files... no checking for stdlib.h... (cached) yes checking for GNU libc compatible malloc... yes checking for vprintf... yes checking for _doprnt... no checking for inet_aton... yes checking for memset... yes checking for strchr... yes checking for strdup... yes checking for kqueue... no checking for strerror... yes checking for strstr... yes checking pcre.h usability... yes checking pcre.h presence... yes checking for pcre.h... yes checking for library containing pcre_compile... -lpcre checking fam.h usability... no checking fam.h presence... no checking for fam.h... no configure: WARNING: *** fam.h not found -- consider using --with-fam checking adns.h usability... no checking adns.h presence... no checking for adns.h... no configure: WARNING: *** adns.h not found -- consider using --with-adns checking for library containing socket... none required checking for library containing inet_addr... none required checking for library containing attron... -lncurses checking for library containing tgetstr... none required checking for library containing mvprintw... none required checking for library containing readline... -lreadline checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating Makefile config.status: creating man/Makefile config.status: creating src/Makefile config.status: creating config/Makefile config.status: creating config.h config.status: executing depfiles commands ``` ``` invntrm@DarkStar:~/apachetop$ make ``` ``` CDPATH="${ZSH_VERSION+.}:" && cd . && /bin/bash /home/invntrm/apachetop/config/missing aclocal-1.13 /home/invntrm/apachetop/config/missing: line 81: aclocal-1.13: command not found WARNING: 'aclocal-1.13' is missing on your system. You should only need it if you modified 'acinclude.m4' or 'configure.ac' or m4 files included by 'configure.ac'. The 'aclocal' program is part of the GNU Automake package: <http://www.gnu.org/software/automake> It also requires GNU Autoconf, GNU m4 and Perl in order to run: <http://www.gnu.org/software/autoconf> <http://www.gnu.org/software/m4/> <http://www.perl.org/> make: *** [aclocal.m4] Error 127 ``` </details> uname -a Linux DarkStar 3.13.0-55-generic #94-Ubuntu SMP Thu Jun 18 00:27:10 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux