build: fix Win32 build and allow to build Win64 binaries from Linux, and

ship the static library and includes too.

Makefile.am

@@ -4,7 +4,7 @@ SUBDIRS = kernel caca src examples tools \
           doc test
 DIST_SUBDIRS = $(SUBDIRS) win32
 
-EXTRA_DIST = NOTES COPYING.GPL COPYING.ISC COPYING.LGPL bootstrap build-dos build-kernel build-win32 caca-config.in libcaca.spec libcaca.sln
+EXTRA_DIST = NOTES COPYING.GPL COPYING.ISC COPYING.LGPL bootstrap build-dos build-kernel build-win32 build-win64 caca-config.in libcaca.spec libcaca.sln
 AUTOMAKE_OPTIONS = dist-bzip2
 
 bin_SCRIPTS = caca-config

build-win32

@@ -7,7 +7,7 @@ set -e
 
 # Clean up our working directory
 SRCDIR="`pwd`"
-DIRNAME="libpipi-win32-`sed -ne 's/^AC_INIT(.*, \(.*\)).*/\1/p' configure.ac`"
+DIRNAME="libcaca-win32-`sed -ne 's/^AC_INIT(.*, \(.*\)).*/\1/p' configure.ac`"
 INSTALLDIR="`pwd`/${DIRNAME}"
 BUILDDIR="${INSTALLDIR}/build"
 rm -Rf "${INSTALLDIR}"
@@ -19,20 +19,22 @@ make distclean || true
 
 cd "${BUILDDIR}"
 # Build for win32
-"${SRCDIR}/configure" --host=i586-mingw32msvc --prefix=/ --bindir=/bin --libdir=/lib --disable-imlib2 --disable-java --disable-doc "$@"
-make pkglibdir=/lib pkgdatadir=/data bindir=/bin
+"${SRCDIR}/configure" --host=i686-w64-mingw32 --build=none --prefix=/ --bindir=/bin --libdir=/lib --disable-imlib2 --disable-java --disable-doc "$@"
+make -j4 pkglibdir=/lib pkgdatadir=/data bindir=/bin
 # Install into our private directory
-make install DESTDIR="${INSTALLDIR}" pkglibdir=/lib/ pkgdatadir=/ bindir=/bin/
+make -j4 install DESTDIR="${INSTALLDIR}" pkglibdir=/lib/ pkgdatadir=/ bindir=/bin/
 cd "${SRCDIR}"
 rm -Rf "${BUILDDIR}"
 
 mv "${INSTALLDIR}/bin/"* "${INSTALLDIR}/"
+rmdir "${INSTALLDIR}/bin"
 mv "${INSTALLDIR}/lib/"* "${INSTALLDIR}/"
+for f in libcaca libcaca++; do
+   mv "${INSTALLDIR}/${f}.a" "${INSTALLDIR}/lib/${f}.lib"
+done
 rm -f "${INSTALLDIR}/caca-config.exe" # Just in case. *sigh*.
-i586-mingw32msvc-strip "${INSTALLDIR}/"*.exe || true
-i586-mingw32msvc-strip "${INSTALLDIR}/"*.dll || true
-rmdir "${INSTALLDIR}/bin"
-rmdir "${INSTALLDIR}/lib"
+i686-w64-mingw32-strip "${INSTALLDIR}/"*.exe || true
+i686-w64-mingw32-strip "${INSTALLDIR}/"*.dll || true
 
 mkdir "${INSTALLDIR}/doc"
 for f in COPYING COPYING.LGPL COPYING.GPL README AUTHORS NEWS NOTES THANKS; do
@@ -40,8 +42,7 @@ for f in COPYING COPYING.LGPL COPYING.GPL README AUTHORS NEWS NOTES THANKS; do
 done
 rm -Rf "${INSTALLDIR}/share"
 rm -Rf "${INSTALLDIR}/man"
-rm -Rf "${INSTALLDIR}/include"
-rm -Rf "${INSTALLDIR}/pkg-config"
+rm -Rf "${INSTALLDIR}/pkgconfig"
 rm -f "${INSTALLDIR}/caca-config"
 rm -f "${INSTALLDIR}/"*.a
 rm -f "${INSTALLDIR}/"*.la

build-win64

@@ -0,0 +1,53 @@
+#! /bin/sh
+
+##  Win32 cross-compilation for libcaca -- Sam Hocevar <sam@hocevar.net>
+
+set -x
+set -e
+
+# Clean up our working directory
+SRCDIR="`pwd`"
+DIRNAME="libcaca-win64-`sed -ne 's/^AC_INIT(.*, \(.*\)).*/\1/p' configure.ac`"
+INSTALLDIR="`pwd`/${DIRNAME}"
+BUILDDIR="${INSTALLDIR}/build"
+rm -Rf "${INSTALLDIR}"
+rm -f "${INSTALLDIR}.zip"
+mkdir "${INSTALLDIR}"
+mkdir "${BUILDDIR}"
+
+make distclean || true
+
+cd "${BUILDDIR}"
+# Build for win64
+"${SRCDIR}/configure" --host=x86_64-w64-mingw32 --build=none --prefix=/ --bindir=/bin --libdir=/lib --disable-imlib2 --disable-java --disable-doc "$@"
+make -j4 pkglibdir=/lib pkgdatadir=/data bindir=/bin
+# Install into our private directory
+make -j4 install DESTDIR="${INSTALLDIR}" pkglibdir=/lib/ pkgdatadir=/ bindir=/bin/
+cd "${SRCDIR}"
+rm -Rf "${BUILDDIR}"
+
+mv "${INSTALLDIR}/bin/"* "${INSTALLDIR}/"
+rmdir "${INSTALLDIR}/bin"
+mv "${INSTALLDIR}/lib/"* "${INSTALLDIR}/"
+for f in libcaca libcaca++; do
+   mv "${INSTALLDIR}/${f}.a" "${INSTALLDIR}/lib/${f}.lib"
+done
+rm -f "${INSTALLDIR}/caca-config.exe" # Just in case. *sigh*.
+x86_64-w64-mingw32-strip "${INSTALLDIR}/"*.exe || true
+x86_64-w64-mingw32-strip "${INSTALLDIR}/"*.dll || true
+
+mkdir "${INSTALLDIR}/doc"
+for f in COPYING COPYING.LGPL COPYING.GPL README AUTHORS NEWS NOTES THANKS; do
+   sed -e 's/$/
/' < "${SRCDIR}/${f}" > "${INSTALLDIR}/doc/${f}.txt"
+done
+rm -Rf "${INSTALLDIR}/share"
+rm -Rf "${INSTALLDIR}/man"
+rm -Rf "${INSTALLDIR}/pkgconfig"
+rm -f "${INSTALLDIR}/caca-config"
+rm -f "${INSTALLDIR}/"*.a
+rm -f "${INSTALLDIR}/"*.la
+
+# Pack the directory
+zip "${DIRNAME}.zip" `find "${DIRNAME}"`
+rm -Rf "${INSTALLDIR}"
+

caca/caca.h

@@ -720,12 +720,14 @@ __extern cucul_buffer_t * cucul_export_canvas(caca_canvas_t *,
                                               char const *) CACA_DEPRECATED;
 __extern caca_canvas_t * cucul_import_canvas(cucul_buffer_t *,
                                               char const *) CACA_DEPRECATED;
+#if !defined _WIN32 || !defined __GNUC__
 __extern ssize_t caca_import_memory(caca_canvas_t *, void const *, size_t,
                                     char const *) CACA_DEPRECATED;
 __extern ssize_t caca_import_file(caca_canvas_t *, char const *,
                                   char const *) CACA_DEPRECATED;
 __extern void *caca_export_memory(caca_canvas_t const *, char const *,
                                   size_t *) CACA_DEPRECATED;
+#endif
 __extern int cucul_rotate(caca_canvas_t *) CACA_DEPRECATED;
 __extern int cucul_set_dither_invert(caca_dither_t *, int) CACA_DEPRECATED;
 __extern int cucul_set_dither_mode(caca_dither_t *,