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| author | Alexander Barton <alex@barton.de> | 2012-09-11 14:32:17 +0200 |
|---|---|---|
| committer | Alexander Barton <alex@barton.de> | 2012-09-11 14:32:17 +0200 |
| commit | 47ad9afcf38d91059dd23dc2e6f6c2d9d4c3ad80 (patch) | |
| tree | f9e70c6d2d0c0a3b68109694ffc7e11909629a1b /configure.in | |
| parent | 67e882d4bbda97fb65ed4d58ae44e6c79d4cb708 (diff) | |
| download | ngircd-47ad9afcf38d91059dd23dc2e6f6c2d9d4c3ad80.tar.gz ngircd-47ad9afcf38d91059dd23dc2e6f6c2d9d4c3ad80.zip | |
configure.in: Update checks for required and optional features
Update checks for required and optional header files, data types, and functions.
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 42 |
1 files changed, 23 insertions, 19 deletions
diff --git a/configure.in b/configure.in index 0f0cac02..c7265964 100644 --- a/configure.in +++ b/configure.in @@ -107,25 +107,17 @@ AC_HEADER_STDC AC_HEADER_SYS_WAIT AC_HEADER_TIME +# Required header files AC_CHECK_HEADERS([ \ - ctype.h errno.h fcntl.h netdb.h netinet/in.h netinet/in_systm.h \ - stdlib.h string.h strings.h sys/socket.h sys/time.h unistd.h \ + fcntl.h inttypes.h netdb.h netinet/in.h netinet/in_systm.h stdlib.h \ + string.h strings.h sys/socket.h sys/time.h unistd.h \ ],,AC_MSG_ERROR([required C header missing!])) +# Optional header files AC_CHECK_HEADERS([ \ - arpa/inet.h ctype.h malloc.h netinet/ip.h stdbool.h stddef.h varargs.h \ - ],[],[],[[ - #ifdef HAVE_SYS_TYPES_H - #include <sys/types.h> - #endif - #ifdef HAVE_SYS_SOCKET_H - #include <sys/socket.h> - #endif - #ifdef HAVE_NETINET_IN_H - #include <netinet/in.h> - #endif - ]] -) + arpa/inet.h malloc.h netinet/ip.h stdbool.h stddef.h stdint.h \ + varargs.h \ + ]) # -- Datatypes -- @@ -142,8 +134,14 @@ AC_TRY_COMPILE([ AC_MSG_RESULT(no) ]) +AC_TYPE_PID_T AC_TYPE_SIGNAL AC_TYPE_SIZE_T +AC_TYPE_SSIZE_T +AC_TYPE_UID_T +AC_TYPE_UINT16_T +AC_TYPE_UINT32_T +AC_TYPE_UINT8_T AC_CHECK_MEMBER([struct sockaddr_in.sin_len], AC_DEFINE(HAVE_sockaddr_in_len),, [#include <arpa/inet.h>]) @@ -159,16 +157,22 @@ AC_CHECK_LIB(socket,bind) # -- Functions -- AC_FUNC_FORK +AC_FUNC_MALLOC +AC_FUNC_REALLOC AC_FUNC_STRFTIME +# Required functions AC_CHECK_FUNCS([ \ - bind gethostbyaddr gethostbyname gethostname inet_ntoa \ - setsid setsockopt socket strcasecmp waitpid],, + alarm dup2 endpwent gethostbyaddr gethostbyname gethostname \ + gettimeofday inet_ntoa memmove memset setsid socket strcasecmp \ + strchr strcspn strerror strncasecmp strrchr strspn strstr \ + ],, AC_MSG_ERROR([required function missing!])) +# Optional functions AC_CHECK_FUNCS([ \ - gai_strerror getaddrinfo getnameinfo inet_aton sigaction \ - sigprocmask snprintf vsnprintf strdup strlcpy strlcat strtok_r]) + gai_strerror getaddrinfo getnameinfo inet_aton sigaction sigprocmask \ + snprintf vsnprintf strdup strlcpy strlcat strtok_r waitpid]) # -- Configuration options -- |