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#
# snowdrop - text watermarking and watermark recovery
# ---------------------------------------------------
#
# Copyright (C) 2002 by Michal Zalewski <lcamtuf@coredump.cx>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# As a special exception, this program may be linked with the
# OpenSSL library, despite that library's more restrictive license.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#
VER = 0.02b
LANG = eng engf c
BINROOT = /usr/bin/
DESTDIR = /
CFLAGS += -ggdb -O2 -fomit-frame-pointer -funroll-loops -fexpensive-optimizations \
-ffast-math -Wall -g
LDFLAGS += -Wl,--as-needed
all: modules snowdrop toinstall
modules: language.h
echo ; \
echo "[*] Compiling language modules:" ; \
test -f /usr/include/gnutls/openssl.h && USEOPENSSL=1; \
test -f /usr/local/include/gnutls/openssl.h && USEOPENSSL=1; \
test "$$USEOPENSSL" = "" || echo "[+] Using GNU TLS MD5 modules." ; \
test "$$USEOPENSSL" = "" && echo "[+] Trying to use RSA MD5 modules." ; \
for i in $(LANG); do \
echo "[+] Building language module for '$$i'..."; \
test "$$USEOPENSSL" = "" || ADDME="-DUSE_OPENSSL -DUSE_GNUTLS" ; \
$(CC) $$ADDME $(CFLAGS) $(CPPFLAGS) -c lang-$$i.c -o lang-$$i.o || exit 1; \
done; \
echo "[*] Language modules compiled."
snowdrop: snowdrop.c language.h
echo "[*] Compiling main code:"; \
test -f /usr/include/gnutls/openssl.h && USEOPENSSL=1; \
test -f /usr/local/include/gnutls/openssl.h && USEOPENSSL=1; \
for i in $(LANG); do \
echo "[+] Building 'sd-$$i'..." ; \
ADDME="-lmd5"; \
test "$$USEOPENSSL" = "" || ADDME="-DUSE_OPENSSL -DUSE_GNUTLS -lgnutls-openssl $(shell pkg-config --libs --cflags gnutls)" ; \
$(CC) $(LDFLAGS) -DVER=\"$(VER)\" $(CFLAGS) $(CPPFLAGS) -DTARGETLANG=\"$$i\" snowdrop.c lang-$$i.o -o sd-$$i $$ADDME || exit 1; \
done; \
echo "[*] Main code compiled."
toinstall:
@echo "Type 'make install' to install binaries in $(BINROOT)."
@echo
clean:
rm -f sd-* *.o core core.* a.out
install:
@echo "[*] Installing binaries in $(DESTDIR)$(BINROOT)..."
cp -f sd-* $(DESTDIR)$(BINROOT)
@echo "[*] Installing synonyms database..."
@mkdir $(DESTDIR)/usr/share/snowdrop || true
cp synonyms $(DESTDIR)/usr/share/snowdrop/
@echo "[*] Installation complete."
publish: clean
@ tar cfvz /snowdrop.tgz /snowdrop; \
scp -p /snowdrop.tgz lcamtuf@coredump.cx:/export/www/lcamtuf/snowdrop.tgz; \
rm -f /snowdrop.tgz
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