% sudo make -f Makefile.osx
cc -ggdb -O3 -Wall   -c -o pattern.o pattern.c
pattern.c:32:18: error: pcre.h: No such file or directory
pattern.c:1639: error: expected specifier-qualifier-list before ‘pcre’
pattern.c: In function ‘vg_regex_context_add_patterns’:
pattern.c:1658: error: ‘vg_regex_context_t’ has no member named ‘vcr_nalloc’
pattern.c:1660: error: ‘vg_regex_context_t’ has no member named ‘vcr_nalloc’
pattern.c:1661: error: ‘vg_regex_context_t’ has no member named ‘vcr_nalloc’
pattern.c:1671: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex’
pattern.c:1672: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex_extra’
pattern.c:1673: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex_pat’
pattern.c:1676: error: ‘vg_regex_context_t’ has no member named ‘vcr_nalloc’
pattern.c:1677: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex’
pattern.c:1678: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex’
pattern.c:1678: error: ‘pcre’ undeclared (first use in this function)
pattern.c:1678: error: (Each undeclared identifier is reported only once
pattern.c:1678: error: for each function it appears in.)
pattern.c:1678: error: expected expression before ‘)’ token
pattern.c:1679: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex_extra’
pattern.c:1679: error: ‘pcre_extra’ undeclared (first use in this function)
pattern.c:1679: error: expected expression before ‘)’ token
pattern.c:1680: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex_pat’
pattern.c:1681: error: ‘vg_regex_context_t’ has no member named ‘vcr_nalloc’
pattern.c:1686: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex’
pattern.c:1687: warning: implicit declaration of function ‘pcre_compile’
pattern.c:1689: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex’
pattern.c:1702: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex_extra’
pattern.c:1703: warning: implicit declaration of function ‘pcre_study’
pattern.c:1703: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex’
pattern.c:1706: warning: implicit declaration of function ‘pcre_free’
pattern.c:1706: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex’
pattern.c:1709: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex_pat’
pattern.c: In function ‘vg_regex_context_free’:
pattern.c:1727: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex_extra’
pattern.c:1728: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex_extra’
pattern.c:1729: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex’
pattern.c:1731: error: ‘vg_regex_context_t’ has no member named ‘vcr_nalloc’
pattern.c:1732: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex’
pattern.c: In function ‘vg_regex_test’:
pattern.c:1748: error: ‘pcre’ undeclared (first use in this function)
pattern.c:1748: error: ‘re’ undeclared (first use in this function)
pattern.c:1789: warning: implicit declaration of function ‘pcre_exec’
pattern.c:1789: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex’
pattern.c:1790: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex_extra’
pattern.c:1796: error: ‘PCRE_ERROR_NOMATCH’ undeclared (first use in this function)
pattern.c:1804: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex’
pattern.c:1808: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex’
pattern.c:1813: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex_pat’
pattern.c:1817: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex’
pattern.c:1818: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex_extra’
pattern.c:1819: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex_extra’
pattern.c:1826: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex’
pattern.c:1826: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex’
pattern.c:1827: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex_extra’
pattern.c:1828: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex_extra’
pattern.c:1829: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex_pat’
pattern.c:1829: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex_pat’
pattern.c: In function ‘vg_regex_context_new’:
pattern.c:1856: error: ‘vg_regex_context_t’ has no member named ‘vcr_regex’
pattern.c:1857: error: ‘vg_regex_context_t’ has no member named ‘vcr_nalloc’
make: *** [pattern.o] Error 1

$ make -f Makefile.osx oclvanitygen                                                                                                     
cc -ggdb -O3 -Wall   -c -o oclvanitygen.o oclvanitygen.c
clang: warning: argument unused during compilation: '-ggdb'
oclvanitygen.c:311:36: warning: conversion specifies type 'long' but the argument has type 'cl_ulong' (aka 'unsigned long long') [-Wformat]
        fprintf(stderr, "Global memory: %ld\n",
                                        ~~^
                                        %llu
oclvanitygen.c:313:37: warning: conversion specifies type 'long' but the argument has type 'cl_ulong' (aka 'unsigned long long') [-Wformat]
        fprintf(stderr, "Max allocation: %ld\n",
                                         ~~^
                                         %llu
oclvanitygen.c:494:2: warning: 'MD5_Init' is deprecated [-Wdeprecated-declarations]
        MD5_Init(&ctx);
        ^
oclvanitygen.c:497:2: warning: 'MD5_Update' is deprecated [-Wdeprecated-declarations]
        MD5_Update(&ctx, str, strlen(str) + 1);