11 have_=`AS_ECHO($ac_header) | $as_tr_cpp`
14 # include <$ac_header>
19 AC_DEFUN(PSI_INCLUDES, [AC_INCLUDES_DEFAULT()
23 AC_ARG_VAR(LEMON, The lemon parser generator of the SQLite project)
24 AC_PATH_PROG(LEMON, lemon, ./lemon)
28 AC_DEFUN([PSI_PKG_CONFIG], [
29 if test -z "$PKG_CONFIG"
31 AC_PATH_PROG(PKG_CONFIG, pkg-config, false)
33 export PKG_CONFIG_PATH="$PHP_PSI_LIBFFI/lib/pkgconfig:$PHP_PSI_LIBJIT/lib/pkgconfig:$PKG_CONFIG_PATH"
36 AC_DEFUN(PSI_CHECK_SIZEOF, [
37 AC_CHECK_SIZEOF($1, [], $2)
38 if test "$AS_TR_SH([ac_cv_sizeof_]$1)"; then
39 add_int_const "AS_TR_CPP([SIZEOF_]$1)" "$AS_TR_SH([ac_cv_sizeof_]$1)"
43 AC_DEFUN(PSI_CHECK_OFFSETOF, [
46 [AS_TR_SH([ac_cv_offsetof_$1_$2])],
47 [(long int) (offsetof ($1, $2))],
49 [AC_MSG_FAILURE([cannot compute offsetof ($1, $2)])]
52 AS_TR_CPP(offsetof_$1_$2),
53 $AS_TR_SH([ac_cv_offsetof_$1_$2]),
54 [The offset of `$2' in `$1', as computed by offsetof.]
58 AC_DEFUN(PSI_CHECK_LIBJIT, [
59 PHP_ARG_WITH(psi-libjit, where to find libjit,
60 [ --with-psi-libjit=DIR PSI: path to libjit], [ ], [ ])
61 AC_CACHE_CHECK(for libjit, psi_cv_libjit_dir, [
62 for psi_cv_libjit_dir in $PHP_PSI_LIBJIT {/usr{,/local},/opt}{,/libjit}
64 if test -e $psi_cv_libjit_dir/include/jit/jit.h
71 if test -n "$psi_cv_libjit_dir"
73 PHP_ADD_INCLUDE($psi_cv_libjit_dir/include)
74 PHP_ADD_LIBRARY_WITH_PATH(jit, $psi_cv_libjit_dir/$PHP_LIBDIR, PSI_SHARED_LIBADD)
75 AC_DEFINE(HAVE_LIBJIT, 1, Have libjit)
77 AC_MSG_WARN([Could not find libjit, please provide the base install path])
81 PHP_ARG_WITH(psi-libffi, where to find libffi,
82 [ --with-psi-libffi=DIR PSI: path to libffi], [ ], [ ])
83 AC_DEFUN(PSI_CHECK_LIBFFI, [
84 AC_REQUIRE([PSI_PKG_CONFIG])dnl
86 AC_CACHE_CHECK(for libffi through pkg-config, psi_cv_libffi, [
87 if $PKG_CONFIG --exists libffi
95 AC_MSG_CHECKING(for libffi)
96 psi_cv_libffi_dir=`$PKG_CONFIG --variable=prefix libffi`
97 AC_MSG_RESULT($psi_cv_libffi_dir)
98 PHP_EVAL_INCLINE(`$PKG_CONFIG --cflags libffi`)
99 PHP_EVAL_LIBLINE(`$PKG_CONFIG --libs libffi`, PSI_SHARED_LIBADD)
100 AC_DEFINE(HAVE_LIBFFI, 1, Have libffi)
102 AC_CACHE_CHECK(for libffi, psi_cv_libffi_dir, [
103 for psi_cv_libffi_dir in $PHP_PSI_LIBFFI {/usr{,/local},/opt}{,/libffi}
105 if test -e $psi_cv_libffi_dir/include/ffi/ffi.h
111 if test -n "$psi_cv_libffi_dir"
113 PHP_ADD_INCLUDE($psi_cv_libffi_dir/include/ffi)
114 PHP_ADD_LIBRARY_WITH_PATH(ffi, $psi_cv_libffi_dir/$PHP_LIBDIR, PSI_SHARED_LIBADD)
115 AC_DEFINE(HAVE_LIBFFI, 1, Have libffi)
117 AC_MSG_WARN([Could not find libffi, please provide the base install path])
120 PHP_CHECK_LIBRARY(ffi, ffi_closure_alloc, [
121 PHP_CHECK_LIBRARY(ffi, ffi_prep_closure_loc, [
122 AC_DEFINE(PSI_HAVE_FFI_PREP_CLOSURE_LOC, 1, [ ])
123 ], [], -L$psi_cv_libffi_dir/$PHP_LIBDIR)
124 AC_DEFINE(PSI_HAVE_FFI_CLOSURE_ALLOC, 1, [ ])
126 PHP_CHECK_LIBRARY(ffi, ffi_prep_closure, [
127 AC_CHECK_HEADERS(sys/mman.h)
129 AC_DEFINE(PSI_HAVE_FFI_PREP_CLOSURE, 1, [ ])
131 ], -L$psi_cv_libffi_dir/$PHP_LIBDIR)
132 ], -L$psi_cv_libffi_dir/$PHP_LIBDIR)
133 PHP_CHECK_LIBRARY(ffi, ffi_prep_cif_var, [
134 AC_DEFINE(PSI_HAVE_FFI_PREP_CIF_VAR, 1, [ ])
136 ], -L$psi_cv_libffi_dir/$PHP_LIBDIR)
139 dnl PSI_COMPUTE_STR(variable, string or expression)
140 AC_DEFUN(PSI_COMPUTE_STR, [
144 return EOF == fputs($2, fopen("conftest.out", "w"));
147 eval $1=\\\"`cat conftest.out`\\\"