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authorJelmer Vernooij <jelmer@samba.org>2005-09-19 22:01:57 +0000
committerGerald (Jerry) Carter <jerry@samba.org>2007-10-10 13:38:28 -0500
commit069e498da2a03bd253a2fcf2b7ff13f266ab63b4 (patch)
tree640f3f77f4a16577c5deab17c4c9216da51bd179 /source4/build
parent700120068620f32f7affb479dc5986544afed643 (diff)
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r10330: Add SConscript to more subsystems. Some of the tdb tools build now.
Start on custom Samba scons tools (for handling proto generation, pidl, etc) (This used to be commit 4bffe4435944fffa3f9680b5a2fe63f2bdd98003)
Diffstat (limited to 'source4/build')
-rw-r--r--source4/build/scons/iconv.py75
-rw-r--r--source4/build/scons/pidl.py32
-rw-r--r--source4/build/scons/proto.py26
3 files changed, 133 insertions, 0 deletions
diff --git a/source4/build/scons/iconv.py b/source4/build/scons/iconv.py
new file mode 100644
index 0000000000..ef82dc475d
--- /dev/null
+++ b/source4/build/scons/iconv.py
@@ -0,0 +1,75 @@
+# Based on the M4 macro by Bruno Haible.
+
+def _CheckIconvPath(path):
+ # Some systems have iconv in libc, some have it in libiconv (OSF/1 and
+ # those with the standalone portable libiconv installed).
+ context.Message("checking for iconv in " + path)
+
+ main = """
+int main()
+{
+ iconv_t cd = iconv_open("","");
+ iconv(cd,NULL,NULL,NULL,NULL);
+ iconv_close(cd);
+ return 0;
+}"""
+
+ have_giconv_iconv = context.TryLink("""
+#include <stdlib.h>
+#include <giconv.h>
+""" + main, '.c')
+ if have_giconv_iconv:
+ context.Result(1)
+ return ("giconv.h", "")
+
+ have_iconv_iconv = context.TryLink("""
+#include <stdlib.h>
+#include <iconv.h>
+""" + main, '.c')
+
+ if have_iconv_iconv:
+ context.Result(1)
+ return ("iconv.h", "")
+
+ #FIXME: Add -lgiconv
+ have_giconv_lib_iconv = context.TryLink("""
+#include <stdlib.h>
+#include <giconv.h>
+""" + main, '.c')
+ if have_giconv_lib_iconv:
+ context.Result(1)
+ return ("giconv.h", "-lgiconv")
+
+ #FIXME: Add -liconv
+ have_iconv_lib_iconv = context.TryLink("""
+#include <stdlib.h>
+#include <iconv.h>
+"""+main,'.c')
+
+ if have_iconv_lib_iconv:
+ context.Result(1)
+ return ("iconv.h", "-liconv")
+
+ return None
+
+def CheckIconv(context):
+ context.Message("checking for iconv")
+
+ look_dirs = ['/usr','/usr/local','/sw']
+
+ for p in look_dirs:
+ _CheckIconvPath(p) #FIXME: Handle return value
+
+ if context.TryRun("""
+#include <iconv.h>
+main() {
+ iconv_t cd = iconv_open("ASCII", "UCS-2LE");
+ if (cd == 0 || cd == (iconv_t)-1) return -1;
+ return 0;
+}
+""", '.c'):
+ context.Result(1)
+ return (1,[])
+
+ context.Result(0)
+ return (0,[])
diff --git a/source4/build/scons/pidl.py b/source4/build/scons/pidl.py
new file mode 100644
index 0000000000..c0c29d2035
--- /dev/null
+++ b/source4/build/scons/pidl.py
@@ -0,0 +1,32 @@
+"""SCons.Tool.pidl
+
+Tool-specific initialization for pidl (Perl-based IDL compiler)
+
+"""
+
+import SCons.Defaults
+import SCons.Scanner.IDL
+import SCons.Util
+
+idl_scanner = SCons.Scanner.IDL.IDLScan()
+
+pidl_builder = SCons.Builder.Builder(action='$PIDLCOM',
+ src_suffix = '.idl',
+ suffix='.c',
+ scanner = idl_scanner)
+
+def generate(env):
+ env['PIDL'] = 'pidl'
+ env['PIDLCPP'] = env['CPP']
+ env['PIDLFLAGS'] = []
+ env['PIDLCOM'] = 'CPP=$PIDLCPP $PIDL $PIDLFLAGS -- $SOURCE'
+ env['BUILDERS']['NdrMarshaller'] = pidl_builder
+
+def exists(env):
+ if (env.Detect('./pidl/pidl')):
+ return 1
+
+ if (env.Detect('pidl')):
+ return 1
+
+ return 0
diff --git a/source4/build/scons/proto.py b/source4/build/scons/proto.py
new file mode 100644
index 0000000000..6a53bfb4ab
--- /dev/null
+++ b/source4/build/scons/proto.py
@@ -0,0 +1,26 @@
+"""SCons.Tool.proto
+
+Tool-specific initialization for mkproto (C Proto File generator)
+
+"""
+
+import SCons.Defaults
+import SCons.Scanner.C
+import SCons.Util
+
+c_scanner = SCons.Scanner.C.CScan()
+
+proto_builder = SCons.Builder.Builder(action='$PROTOCOM',
+ src_suffix = '.idl',
+ suffix='.h',
+ scanner = c_scanner)
+
+def generate(env):
+ env['MKPROTO'] = './script/mkproto.sh'
+ env['PROTOCOM'] = '$MKPROTO "$PERL" -h _PROTO_H_ ${TARGETS[0]} $SOURCE'
+ env['BUILDERS']['ProtoHeader'] = proto_builder
+
+def exists(env):
+ return env.Detect('./script/mkproto.sh')
+
+