Commit Diff
Diff:
67e882d4bbda97fb65ed4d58ae44e6c79d4cb708
47ad9afcf38d91059dd23dc2e6f6c2d9d4c3ad80
Commit:
47ad9afcf38d91059dd23dc2e6f6c2d9d4c3ad80
Tree:
f9e70c6d2d0c0a3b68109694ffc7e11909629a1b
Author:
Alexander Barton <alex@barton.de>
Committer:
Alexander Barton <alex@barton.de>
Date:
Tue Sep 11 12:32:17 2012 UTC
Message:
configure.in: Update checks for required and optional features Update checks for required and optional header files, data types, and functions.
blob - 0f0cac02b8492853dd034f961b3616c526779c61
blob + c726596447fce8306a34230a493a0a5d62cb58bd
--- configure.in
+++ 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 --
IRCNow