[Feature]Upload Modem source code

Change-Id: Id4294f30faced84d3e6fd6d5e61e1111bf287a37
diff --git a/mcu/tools/cat_proj_mak.pl b/mcu/tools/cat_proj_mak.pl
new file mode 100644
index 0000000..1299d6f
--- /dev/null
+++ b/mcu/tools/cat_proj_mak.pl
@@ -0,0 +1,128 @@
+#!/usr/bin/perl 
+#
+#  Copyright Statement:
+#  --------------------
+#  This software is protected by Copyright and the information contained
+#  herein is confidential. The software may not be copied and the information
+#  contained herein may not be used or disclosed except with the written
+#  permission of MediaTek Inc. (C) 2005
+#
+#  BY OPENING THIS FILE, BUYER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES
+#  THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("MEDIATEK SOFTWARE")
+#  RECEIVED FROM MEDIATEK AND/OR ITS REPRESENTATIVES ARE PROVIDED TO BUYER ON
+#  AN "AS-IS" BASIS ONLY. MEDIATEK EXPRESSLY DISCLAIMS ANY AND ALL WARRANTIES,
+#  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF
+#  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT.
+#  NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE
+#  SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR
+#  SUPPLIED WITH THE MEDIATEK SOFTWARE, AND BUYER AGREES TO LOOK ONLY TO SUCH
+#  THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. MEDIATEK SHALL ALSO
+#  NOT BE RESPONSIBLE FOR ANY MEDIATEK SOFTWARE RELEASES MADE TO BUYER'S
+#  SPECIFICATION OR TO CONFORM TO A PARTICULAR STANDARD OR OPEN FORUM.
+#
+#  BUYER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND CUMULATIVE
+#  LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE RELEASED HEREUNDER WILL BE,
+#  AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE,
+#  OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE PAID BY BUYER TO
+#  MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE.
+#
+#  THE TRANSACTION CONTEMPLATED HEREUNDER SHALL BE CONSTRUED IN ACCORDANCE
+#  WITH THE LAWS OF THE STATE OF CALIFORNIA, USA, EXCLUDING ITS CONFLICT OF
+#  LAWS PRINCIPLES.  ANY DISPUTES, CONTROVERSIES OR CLAIMS ARISING THEREOF AND
+#  RELATED THERETO SHALL BE SETTLED BY ARBITRATION IN SAN FRANCISCO, CA, UNDER
+#  THE RULES OF THE INTERNATIONAL CHAMBER OF COMMERCE (ICC).
+#
+#
+#*****************************************************************************
+#*****************************************************************************
+use strict;
+use warnings;
+use File::Basename;
+
+my $proj_mak    = $ARGV[0]; # ex: make/pcore/MTXXXX.mak
+my $output_file = $ARGV[1]; # ex: build/$project/$flavor/tmp/~makefile.mak
+if (!-e $proj_mak) {
+	&error_handler("$proj_mak is NOT existing !", __FILE__, __LINE__);
+}
+
+my $proj_name = basename($proj_mak,".mak");
+if (-e $output_file) {
+	unlink($output_file) or &error_handler("remove $output_file failed !", __FILE__, __LINE__);
+}
+
+my %feature;
+
+#****************************************************************************
+# concatenate project makeifle
+#****************************************************************************
+open (my $FH_OUT, ">>$output_file") or &error_handler("open $output_file failed !", __FILE__, __LINE__);
+&recursive_concatenate($proj_mak, $FH_OUT);
+close $FH_OUT;
+
+#****************************************************************************
+# subroutine:  recursive_concatenate
+# input:       $project makefile     output file handle
+#****************************************************************************
+sub recursive_concatenate
+{
+	my ($file, $FOUT) = @_;
+	my $line = undef;
+	&read_feature($file);
+	open (my $FIN, "<$file") or &error_handler("open $file failed !", __FILE__, __LINE__);
+	while (<$FIN>) {
+		$line = $_;
+		if (defined($feature{'MODEM_SPEC'}) and ($feature{'MODEM_SPEC'} ne "NONE") and 
+				$line =~ /include\s+(make\/common\/modem_spec\/)/ and 
+				($line =~ /MODEM_SPEC/ or $line =~ /$feature{'MODEM_SPEC'}/)) {
+
+			my $modem_spec_mak = "make/common/modem_spec/$feature{'MODEM_SPEC'}.mak";
+			print "concatenate $modem_spec_mak\n";
+			&recursive_concatenate($modem_spec_mak, $FOUT);
+		}
+		elsif (defined($feature{'PROJECT_MAKEFILE_EXT'}) and ($feature{'PROJECT_MAKEFILE_EXT'} ne "NONE") and
+				$line =~ /include\s+(make\/projects\/custom_config\/)/ and 
+				($line =~ /PROJECT_MAKEFILE_EXT/ or $line =~ /$feature{'PROJECT_MAKEFILE_EXT'}/)) {
+				
+			my $proj_mak_ext = "make/projects/custom_config/$feature{'PROJECT_MAKEFILE_EXT'}.mak";
+			print "concatenate $proj_mak_ext\n";
+			&recursive_concatenate($proj_mak_ext, $FOUT);
+		} else{
+			print $FOUT $line;
+		}
+	}
+	close $FIN;
+}
+
+
+#****************************************************************************
+# Read feature from project makefile
+#****************************************************************************
+sub read_feature
+{
+	my $file = $_[0];
+	open FILE_HANDLE, "<$file" or &error_handler("open $file failed !", __FILE__, __LINE__);
+	while (<FILE_HANDLE>)
+	{
+		if (/^(\w+)\b\s*=\s*(\S+)/)
+		{
+			my $keyname = $1;
+			defined($feature{$keyname}) && warn "$1 redefined in $file!\n";
+			$feature{$keyname} = $2;
+		}
+	}
+	close FILE_HANDLE;
+}
+
+#****************************************************************************
+# subroutine:  error_handler
+# input:       $error_msg:     error message
+#****************************************************************************
+sub error_handler
+{
+    my ($error_msg, $file, $line_no) = @_;
+    
+    my $final_error_msg = "CONCATENATE Error: $error_msg at $file line $line_no\n";
+    print $final_error_msg;
+    die $final_error_msg;
+}
+