Build of cpulimit with vanilla toolchain

# [tuscan]
# Server = file:///var/cache/pacman/pkg/

# :: Synchronizing package databases...
# downloading tuscan.db...

# ==> Making package: cpulimit 20160304-1 (Wed Aug 24 12:16:12 UTC 2016)
# ==> Checking runtime dependencies...
# ==> Checking buildtime dependencies...
# ==> WARNING: Using existing $srcdir/ tree
# ==> Starting build()...
# cd src && make all
# make[1]: Entering directory '/tmp/cpulimit/src/cpulimit-20160304/src'
# cc -c list.c
# cc -c process_iterator.c
# cc -c process_group.c
# process_group.c: In function 'find_process_by_name':
# process_group.c:64:15: warning: implicit declaration of function 'basename' [-Wimplicit-function-declaration]
# if (strncmp(basename(proc.command), process_name, strlen(process_name))==0 && kill(pid,SIGCONT)==0) {
# ^~~~~~~~
# process_group.c:64:15: warning: passing argument 1 of 'strncmp' makes pointer from integer without a cast [-Wint-conversion]
# In file included from process_group.c:22:0:
# /usr/include/string.h:143:12: note: expected 'const char *' but argument is of type 'int'
# extern int strncmp (const char *__s1, const char *__s2, size_t __n)
# ^~~~~~~
# cc -o cpulimit cpulimit.c list.o process_iterator.o process_group.o
# cpulimit.c:46:18: warning: extra tokens at end of #ifdef directive
# #ifdef __APPLE__ || __FREEBSD__
# ^~
# cpulimit.c: In function 'main':
# cpulimit.c:328:19: warning: implicit declaration of function 'memrchr' [-Wimplicit-function-declaration]
# char *p = (char*)memrchr(argv[0], (unsigned int)'/', strlen(argv[0]));
# ^~~~~~~
# cpulimit.c:328:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
# char *p = (char*)memrchr(argv[0], (unsigned int)'/', strlen(argv[0]));
# ^
# make[1]: Leaving directory '/tmp/cpulimit/src/cpulimit-20160304/src'
# cd tests && make all
# make[1]: Entering directory '/tmp/cpulimit/src/cpulimit-20160304/tests'
# cc -o busy busy.c -lpthread
# cc -I../src -o process_iterator_test process_iterator_test.c ../src/list.o ../src/process_iterator.o ../src/process_group.o -lpthread
# process_iterator_test.c:31:18: warning: extra tokens at end of #ifdef directive
# #ifdef __APPLE__ || __FREEBSD__
# ^~
# make[1]: Leaving directory '/tmp/cpulimit/src/cpulimit-20160304/tests'
# ==> Entering fakeroot environment...
# ==> Starting package()...
# ==> Tidying install...
# -> Removing doc files...
# -> Purging unwanted files...
# ==> Checking for packaging issue...
# ==> Creating package "cpulimit"...
# -> Generating .PKGINFO file...
# -> Generating .BUILDINFO file...
# error: invalid option '--noprogressbar'
# -> Generating .MTREE file...
# -> Compressing package...
# ==> Leaving fakeroot environment.
# ==> Finished making: cpulimit 20160304-1 (Wed Aug 24 12:16:13 UTC 2016)

# cpulimit 20160304-1

# cpulimit 20160304-1

# /.PKGINFO
# /.BUILDINFO
# /.MTREE
# /usr/bin/cpulimit
# /usr/share/doc/cpulimit/README.md

# .PKGINFO

# ==> Extracting database to a temporary location...
# ==> Extracting database to a temporary location...
# ==> Adding package '/var/cache/pacman/pkg/cpulimit.pkg.tar.xz'
# -> Computing checksums...
# -> Creating 'desc' db entry...
# -> Creating 'files' db entry...
# ==> Creating updated database file '/var/cache/pacman/pkg/tuscan.db.tar'