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| author | Akira TAGOH <akira@tagoh.org> | 2013-12-16 17:44:37 +0900 |
|---|---|---|
| committer | Akira TAGOH <akira@tagoh.org> | 2013-12-16 17:44:37 +0900 |
| commit | 5c725f2f5829238d16116f782d00d8bb0defaf08 (patch) | |
| tree | 20c7ad767589e24ecbab899d3293b3cf139182b8 | |
| parent | 1132c98b7b760be24a301c9dbd24e348f6601fed (diff) | |
| download | fontconfig-5c725f2f5829238d16116f782d00d8bb0defaf08.tar.gz | |
Fix a build issue on platforms where doesn't support readlink()
| -rw-r--r-- | configure.ac | 2 | ||||
| -rw-r--r-- | src/fcdefault.c | 4 |
2 files changed, 4 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index ff79698..728a550 100644 --- a/configure.ac +++ b/configure.ac @@ -148,7 +148,7 @@ AC_TYPE_PID_T # Checks for library functions. AC_FUNC_VPRINTF AC_FUNC_MMAP -AC_CHECK_FUNCS([link mkstemp mkostemp _mktemp_s mkdtemp getopt getopt_long getprogname getexecname rand random lrand48 random_r rand_r regcomp regerror regexec regfree fstatvfs fstatfs lstat]) +AC_CHECK_FUNCS([link mkstemp mkostemp _mktemp_s mkdtemp getopt getopt_long getprogname getexecname rand random lrand48 random_r rand_r readlink regcomp regerror regexec regfree fstatvfs fstatfs lstat]) dnl AC_CHECK_FUNCS doesn't check for header files. dnl posix_fadvise() may be not available in older libc. diff --git a/src/fcdefault.c b/src/fcdefault.c index c6397c0..4beda7c 100644 --- a/src/fcdefault.c +++ b/src/fcdefault.c @@ -149,7 +149,7 @@ retry: #else # if defined (HAVE_GETEXECNAME) const char *p = getexecname (); -# else +# elif defined (HAVE_READLINK) char buf[PATH_MAX + 1]; int len; char *p = NULL; @@ -160,6 +160,8 @@ retry: buf[len] = '\0'; p = buf; } +# else + char *p = NULL; # endif if (p) { |