])
+dnl CURL_DEFINE_UNQUOTED (VARIABLE, [VALUE])
+dnl -------------------------------------------------
+dnl Like AC_DEFINE_UNQUOTED this macro will define a C preprocessor
+dnl symbol that can be further used in custom template configuration
+dnl files. This macro, unlike AC_DEFINE_UNQUOTED, does not use a third
+dnl argument for the description. Symbol definitions done with this
+dnl macro are intended to be exclusively used in handcrafted *.h.in
+dnl template files. Contrary to what AC_DEFINE_UNQUOTED does, this one
+dnl prevents autoheader generation and insertion of symbol template
+dnl stub and definition into the first configuration header file. Do
+dnl not use this macro as a replacement for AC_DEFINE_UNQUOTED, each
+dnl one serves different functional needs.
+
+AC_DEFUN([CURL_DEFINE_UNQUOTED], [
+cat >>confdefs.h <<_EOF
+[@%:@define] $1 ifelse($#, 2, [$2], 1)
+_EOF
+])
+
+
+dnl CURL_CONFIGURE_LONG
+dnl -------------------------------------------------
+dnl Find out the size of long as reported by sizeof() and define
+dnl CURL_SIZEOF_LONG as appropriate to be used in template file
+dnl include/curl/curlbuild.h.in to properly configure the library.
+dnl The size of long is a build time characteristic and as such
+dnl must be recorded in curlbuild.h
+
+AC_DEFUN([CURL_CONFIGURE_LONG], [
+ if test -z "$ac_cv_sizeof_long" ||
+ test "$ac_cv_sizeof_long" -eq "0"; then
+ AC_MSG_ERROR([cannot find out size of long.])
+ fi
+ CURL_DEFINE_UNQUOTED([CURL_SIZEOF_LONG], [$ac_cv_sizeof_long])
+])
+
+
+dnl CURL_CONFIGURE_CURL_SOCKLEN_T
+dnl -------------------------------------------------
+dnl Find out suitable curl_socklen_t data type definition and size, making
+dnl appropriate definitions for template file include/curl/curlbuild.h.in
+dnl to properly configure and use the library.
+dnl
+dnl The need for the curl_socklen_t definition arises mainly to properly
+dnl interface HP-UX systems which on one hand have a typedef'ed socklen_t
+dnl data type which is 32 or 64-Bit wide depending on the data model being
+dnl used, and that on the other hand is only actually used when interfacing
+dnl the X/Open sockets provided in the xnet library.
+
+AC_DEFUN([CURL_CONFIGURE_CURL_SOCKLEN_T], [
+ AC_REQUIRE([CURL_INCLUDES_WS2TCPIP])dnl
+ AC_REQUIRE([CURL_INCLUDES_SYS_SOCKET])dnl
+ AC_REQUIRE([CURL_PREPROCESS_CALLCONV])dnl
+ #
+ AC_MSG_CHECKING([for curl_socklen_t data type])
+ curl_typeof_curl_socklen_t="unknown"
+ for arg1 in int SOCKET; do
+ for arg2 in 'struct sockaddr' void; do
+ for t in socklen_t int size_t 'unsigned int' long 'unsigned long' void; do
+ if test "$curl_typeof_curl_socklen_t" = "unknown"; then
+ AC_COMPILE_IFELSE([
+ AC_LANG_PROGRAM([[
+ $curl_includes_ws2tcpip
+ $curl_includes_sys_socket
+ $curl_preprocess_callconv
+ extern int FUNCALLCONV getpeername($arg1, $arg2 *, $t *);
+ ]],[[
+ $t *lenptr = 0;
+ if(0 != getpeername(0, 0, lenptr))
+ return 1;
+ ]])
+ ],[
+ curl_typeof_curl_socklen_t="$t"
+ ])
+ fi
+ done
+ done
+ done
+ for t in socklen_t int; do
+ if test "$curl_typeof_curl_socklen_t" = "void"; then
+ AC_COMPILE_IFELSE([
+ AC_LANG_PROGRAM([[
+ $curl_includes_sys_socket
+ typedef $t curl_socklen_t;
+ ]],[[
+ curl_socklen_t dummy;
+ ]])
+ ],[
+ curl_typeof_curl_socklen_t="$t"
+ ])
+ fi
+ done
+ AC_MSG_RESULT([$curl_typeof_curl_socklen_t])
+ if test "$curl_typeof_curl_socklen_t" = "void" ||
+ test "$curl_typeof_curl_socklen_t" = "unknown"; then
+ AC_MSG_ERROR([cannot find data type for curl_socklen_t.])
+ fi
+ #
+ AC_MSG_CHECKING([size of curl_socklen_t])
+ curl_sizeof_curl_socklen_t="unknown"
+ curl_pull_headers_socklen_t="unknown"
+ if test "$ac_cv_header_ws2tcpip_h" = "yes"; then
+ tst_pull_header_checks='none ws2tcpip'
+ tst_size_checks='4'
+ else
+ tst_pull_header_checks='none systypes syssocket'
+ tst_size_checks='4 8 2'
+ fi
+ for tst_size in $tst_size_checks; do
+ for tst_pull_headers in $tst_pull_header_checks; do
+ if test "$curl_sizeof_curl_socklen_t" = "unknown"; then
+ case $tst_pull_headers in
+ ws2tcpip)
+ tmp_includes="$curl_includes_ws2tcpip"
+ ;;
+ systypes)
+ tmp_includes="$curl_includes_sys_types"
+ ;;
+ syssocket)
+ tmp_includes="$curl_includes_sys_socket"
+ ;;
+ *)
+ tmp_includes=""
+ ;;
+ esac
+ AC_COMPILE_IFELSE([
+ AC_LANG_PROGRAM([[
+ $tmp_includes
+ typedef $curl_typeof_curl_socklen_t curl_socklen_t;
+ typedef char dummy_arr[sizeof(curl_socklen_t) == $tst_size ? 1 : -1];
+ ]],[[
+ curl_socklen_t dummy;
+ ]])
+ ],[
+ curl_sizeof_curl_socklen_t="$tst_size"
+ curl_pull_headers_socklen_t="$tst_pull_headers"
+ ])
+ fi
+ done
+ done
+ AC_MSG_RESULT([$curl_sizeof_curl_socklen_t])
+ if test "$curl_sizeof_curl_socklen_t" = "unknown"; then
+ AC_MSG_ERROR([cannot find out size of curl_socklen_t.])
+ fi
+ #
+ case $curl_pull_headers_socklen_t in
+ ws2tcpip)
+ CURL_DEFINE_UNQUOTED([CURL_PULL_WS2TCPIP_H])
+ ;;
+ systypes)
+ CURL_DEFINE_UNQUOTED([CURL_PULL_SYS_TYPES_H])
+ ;;
+ syssocket)
+ CURL_DEFINE_UNQUOTED([CURL_PULL_SYS_TYPES_H])
+ CURL_DEFINE_UNQUOTED([CURL_PULL_SYS_SOCKET_H])
+ ;;
+ esac
+ CURL_DEFINE_UNQUOTED([CURL_TYPEOF_CURL_SOCKLEN_T], [$curl_typeof_curl_socklen_t])
+ CURL_DEFINE_UNQUOTED([CURL_SIZEOF_CURL_SOCKLEN_T], [$curl_sizeof_curl_socklen_t])
+])
+
+
dnl CURL_CHECK_FUNC_SELECT
dnl -------------------------------------------------
dnl Test if the socket select() function is available,
])
-dnl CURL_DEFINE_UNQUOTED (VARIABLE, [VALUE])
-dnl -------------------------------------------------
-dnl Like AC_DEFINE_UNQUOTED this macro will define a C preprocessor
-dnl symbol that can be further used in custom template configuration
-dnl files. This macro, unlike AC_DEFINE_UNQUOTED, does not use a third
-dnl argument for the description. Symbol definitions done with this
-dnl macro are intended to be exclusively used in handcrafted *.h.in
-dnl template files. Contrary to what AC_DEFINE_UNQUOTED does, this one
-dnl prevents autoheader generation and insertion of symbol template
-dnl stub and definition into the first configuration header file. Do
-dnl not use this macro as a replacement for AC_DEFINE_UNQUOTED, each
-dnl one serves different functional needs.
-
-AC_DEFUN([CURL_DEFINE_UNQUOTED], [
-cat >>confdefs.h <<_EOF
-[@%:@define] $1 ifelse($#, 2, [$2], 1)
-_EOF
-])
-
-
-dnl CURL_CONFIGURE_LONG
-dnl -------------------------------------------------
-dnl Find out the size of long as reported by sizeof() and define
-dnl CURL_SIZEOF_LONG as appropriate to be used in template file
-dnl include/curl/curlbuild.h.in to properly configure the library.
-dnl The size of long is a build time characteristic and as such
-dnl must be recorded in curlbuild.h
-
-AC_DEFUN([CURL_CONFIGURE_LONG], [
- if test -z "$ac_cv_sizeof_long" ||
- test "$ac_cv_sizeof_long" -eq "0"; then
- AC_MSG_ERROR([cannot find out size of long.])
- fi
- CURL_DEFINE_UNQUOTED([CURL_SIZEOF_LONG], [$ac_cv_sizeof_long])
-])
-
-
dnl DO_CURL_OFF_T_CHECK (TYPE, SIZE)
dnl -------------------------------------------------
dnl Internal macro for CURL_CONFIGURE_CURL_OFF_T
])
-dnl CURL_CONFIGURE_CURL_SOCKLEN_T
-dnl -------------------------------------------------
-dnl Find out suitable curl_socklen_t data type definition and size, making
-dnl appropriate definitions for template file include/curl/curlbuild.h.in
-dnl to properly configure and use the library.
-dnl
-dnl The need for the curl_socklen_t definition arises mainly to properly
-dnl interface HP-UX systems which on one hand have a typedef'ed socklen_t
-dnl data type which is 32 or 64-Bit wide depending on the data model being
-dnl used, and that on the other hand is only actually used when interfacing
-dnl the X/Open sockets provided in the xnet library.
-
-AC_DEFUN([CURL_CONFIGURE_CURL_SOCKLEN_T], [
- AC_REQUIRE([CURL_INCLUDES_WS2TCPIP])dnl
- AC_REQUIRE([CURL_INCLUDES_SYS_SOCKET])dnl
- AC_REQUIRE([CURL_PREPROCESS_CALLCONV])dnl
- #
- AC_MSG_CHECKING([for curl_socklen_t data type])
- curl_typeof_curl_socklen_t="unknown"
- for arg1 in int SOCKET; do
- for arg2 in 'struct sockaddr' void; do
- for t in socklen_t int size_t 'unsigned int' long 'unsigned long' void; do
- if test "$curl_typeof_curl_socklen_t" = "unknown"; then
- AC_COMPILE_IFELSE([
- AC_LANG_PROGRAM([[
- $curl_includes_ws2tcpip
- $curl_includes_sys_socket
- $curl_preprocess_callconv
- extern int FUNCALLCONV getpeername($arg1, $arg2 *, $t *);
- ]],[[
- $t *lenptr = 0;
- if(0 != getpeername(0, 0, lenptr))
- return 1;
- ]])
- ],[
- curl_typeof_curl_socklen_t="$t"
- ])
- fi
- done
- done
- done
- for t in socklen_t int; do
- if test "$curl_typeof_curl_socklen_t" = "void"; then
- AC_COMPILE_IFELSE([
- AC_LANG_PROGRAM([[
- $curl_includes_sys_socket
- typedef $t curl_socklen_t;
- ]],[[
- curl_socklen_t dummy;
- ]])
- ],[
- curl_typeof_curl_socklen_t="$t"
- ])
- fi
- done
- AC_MSG_RESULT([$curl_typeof_curl_socklen_t])
- if test "$curl_typeof_curl_socklen_t" = "void" ||
- test "$curl_typeof_curl_socklen_t" = "unknown"; then
- AC_MSG_ERROR([cannot find data type for curl_socklen_t.])
- fi
- #
- AC_MSG_CHECKING([size of curl_socklen_t])
- curl_sizeof_curl_socklen_t="unknown"
- curl_pull_headers_socklen_t="unknown"
- if test "$ac_cv_header_ws2tcpip_h" = "yes"; then
- tst_pull_header_checks='none ws2tcpip'
- tst_size_checks='4'
- else
- tst_pull_header_checks='none systypes syssocket'
- tst_size_checks='4 8 2'
- fi
- for tst_size in $tst_size_checks; do
- for tst_pull_headers in $tst_pull_header_checks; do
- if test "$curl_sizeof_curl_socklen_t" = "unknown"; then
- case $tst_pull_headers in
- ws2tcpip)
- tmp_includes="$curl_includes_ws2tcpip"
- ;;
- systypes)
- tmp_includes="$curl_includes_sys_types"
- ;;
- syssocket)
- tmp_includes="$curl_includes_sys_socket"
- ;;
- *)
- tmp_includes=""
- ;;
- esac
- AC_COMPILE_IFELSE([
- AC_LANG_PROGRAM([[
- $tmp_includes
- typedef $curl_typeof_curl_socklen_t curl_socklen_t;
- typedef char dummy_arr[sizeof(curl_socklen_t) == $tst_size ? 1 : -1];
- ]],[[
- curl_socklen_t dummy;
- ]])
- ],[
- curl_sizeof_curl_socklen_t="$tst_size"
- curl_pull_headers_socklen_t="$tst_pull_headers"
- ])
- fi
- done
- done
- AC_MSG_RESULT([$curl_sizeof_curl_socklen_t])
- if test "$curl_sizeof_curl_socklen_t" = "unknown"; then
- AC_MSG_ERROR([cannot find out size of curl_socklen_t.])
- fi
- #
- case $curl_pull_headers_socklen_t in
- ws2tcpip)
- CURL_DEFINE_UNQUOTED([CURL_PULL_WS2TCPIP_H])
- ;;
- systypes)
- CURL_DEFINE_UNQUOTED([CURL_PULL_SYS_TYPES_H])
- ;;
- syssocket)
- CURL_DEFINE_UNQUOTED([CURL_PULL_SYS_TYPES_H])
- CURL_DEFINE_UNQUOTED([CURL_PULL_SYS_SOCKET_H])
- ;;
- esac
- CURL_DEFINE_UNQUOTED([CURL_TYPEOF_CURL_SOCKLEN_T], [$curl_typeof_curl_socklen_t])
- CURL_DEFINE_UNQUOTED([CURL_SIZEOF_CURL_SOCKLEN_T], [$curl_sizeof_curl_socklen_t])
-])
-
-
dnl CURL_CHECK_WIN32_LARGEFILE
dnl -------------------------------------------------
dnl Check if curl's WIN32 large file will be used
projects / platform / upstream / curl.git / commitdiff