10 have_=`AS_ECHO($ac_header) | $as_tr_cpp`
13 # include <$ac_header>
18 AC_DEFUN(PSI_INCLUDES, [AC_INCLUDES_DEFAULT()
22 AC_ARG_VAR(LEMON, The lemon parser generator of the SQLite project)
23 AC_PATH_PROG(LEMON, lemon, ./lemon)
27 AC_DEFUN([PSI_PKG_CONFIG], [
28 if test -z "$PKG_CONFIG"
30 AC_PATH_PROG(PKG_CONFIG, pkg-config, false)
32 export PKG_CONFIG_PATH="$PHP_PSI_LIBFFI/lib/pkgconfig:$PHP_PSI_LIBJIT/lib/pkgconfig:$PKG_CONFIG_PATH"
35 AC_DEFUN(PSI_CHECK_SIZEOF, [
36 AC_CHECK_SIZEOF($1, [], $2)
37 if test "$AS_TR_SH([ac_cv_sizeof_]$1)"; then
38 add_int_const "AS_TR_CPP([SIZEOF_]$1)" "$AS_TR_SH([ac_cv_sizeof_]$1)"
42 AC_DEFUN(PSI_CHECK_OFFSETOF, [
45 [AS_TR_SH([ac_cv_offsetof_$1_$2])],
46 [(long int) (offsetof ($1, $2))],
48 [AC_MSG_FAILURE([cannot compute offsetof ($1, $2)])]
51 AS_TR_CPP(offsetof_$1_$2),
52 $AS_TR_SH([ac_cv_offsetof_$1_$2]),
53 [The offset of `$2' in `$1', as computed by offsetof.]
57 AC_DEFUN(PSI_CHECK_LIBJIT, [
58 PHP_ARG_WITH(psi-libjit, where to find libjit,
59 [ --with-psi-libjit=DIR PSI: path to libjit], [ ], [ ])
60 AC_CACHE_CHECK(for libjit, psi_cv_libjit_dir, [
61 for psi_cv_libjit_dir in $PHP_PSI_LIBJIT {/usr{,/local},/opt}{,/libjit}
63 if test -e $psi_cv_libjit_dir/include/jit/jit.h
70 if test -n "$psi_cv_libjit_dir"
72 PHP_ADD_INCLUDE($psi_cv_libjit_dir/include)
73 PHP_ADD_LIBRARY_WITH_PATH(jit, $psi_cv_libjit_dir/$PHP_LIBDIR, PSI_SHARED_LIBADD)
74 AC_DEFINE(HAVE_LIBJIT, 1, Have libjit)
76 AC_MSG_WARN([Could not find libjit, please provide the base install path])
80 PHP_ARG_WITH(psi-libffi, where to find libffi,
81 [ --with-psi-libffi=DIR PSI: path to libffi], [ ], [ ])
82 AC_DEFUN(PSI_CHECK_LIBFFI, [
83 AC_REQUIRE([PSI_PKG_CONFIG])dnl
85 AC_CACHE_CHECK(for libffi through pkg-config, psi_cv_libffi, [
86 if $PKG_CONFIG --exists libffi
94 AC_MSG_CHECKING(for libffi)
95 psi_cv_libffi_dir=`$PKG_CONFIG --variable=prefix libffi`
96 AC_MSG_RESULT($psi_cv_libffi_dir)
97 PHP_EVAL_INCLINE(`$PKG_CONFIG --cflags libffi`)
98 PHP_EVAL_LIBLINE(`$PKG_CONFIG --libs libffi`, PSI_SHARED_LIBADD)
99 AC_DEFINE(HAVE_LIBFFI, 1, Have libffi)
101 AC_CACHE_CHECK(for libffi, psi_cv_libffi_dir, [
102 for psi_cv_libffi_dir in $PHP_PSI_LIBFFI {/usr{,/local},/opt}{,/libffi}
104 if test -e $psi_cv_libffi_dir/include/ffi/ffi.h
110 if test -n "$psi_cv_libffi_dir"
112 PHP_ADD_INCLUDE($psi_cv_libffi_dir/include/ffi)
113 PHP_ADD_LIBRARY_WITH_PATH(ffi, $psi_cv_libffi_dir/$PHP_LIBDIR, PSI_SHARED_LIBADD)
114 AC_DEFINE(HAVE_LIBFFI, 1, Have libffi)
116 AC_MSG_WARN([Could not find libffi, please provide the base install path])
119 PHP_CHECK_LIBRARY(ffi, ffi_closure_alloc, [
120 PHP_CHECK_LIBRARY(ffi, ffi_prep_closure_loc, [
121 AC_DEFINE(PSI_HAVE_FFI_PREP_CLOSURE_LOC, 1, [ ])
122 ], [], -L$psi_cv_libffi_dir/$PHP_LIBDIR)
123 AC_DEFINE(PSI_HAVE_FFI_CLOSURE_ALLOC, 1, [ ])
125 PHP_CHECK_LIBRARY(ffi, ffi_prep_closure, [
126 AC_CHECK_HEADERS(sys/mman.h)
128 AC_DEFINE(PSI_HAVE_FFI_PREP_CLOSURE, 1, [ ])
130 ], -L$psi_cv_libffi_dir/$PHP_LIBDIR)
131 ], -L$psi_cv_libffi_dir/$PHP_LIBDIR)
134 dnl PSI_COMPUTE_STR(variable, string or expression)
135 AC_DEFUN(PSI_COMPUTE_STR, [
139 return EOF == fputs($2, fopen("conftest.out", "w"));
142 eval $1=\\\"`cat conftest.out`\\\"