...and make gif2webp and vwebp compile without them.
Makefile.vc still to be updated...
Meanwhile the CL environment variable can be supplemented with
set CL=/DWEBP_HAVE_GL /IC:\opt\freeglut\include
Change-Id: I37a60b8c32aafd125bffa98b6cc9f57c022ebbd0
add a check for a libGL function (glOrtho) in addition to glutMainLoop
when establishing the need for libGL at link time.
fixes vwebp link failure on ubuntu 13.04+
Change-Id: I537e9a5cab5cf4cd8875e06268d2107f377e625e
(cherry picked from commit 2ccf58d648)
This wasn't used often and benefits were likely minimal. Dropping it
outright is a bit simpler than adding a compatibility ifdef.
provides some compatibility with older versions of autoconf.
tested with autoconf 2.59/automake 1.7/aclocal 1.7
Change-Id: Ifed892346cf2329597985704830a96fc58d65607
(cherry picked from commit 9326a56f8d)
--enable-libwebpdemux
--enable-libwebpmux
These are going stable with any remaining experimental features under
--enable-experimental
Change-Id: I8da0736438b2a58a2ea58b37b2630911ce300632
EXPERIMENTAL -> WEBP_EXPERIMENTAL_FEATURES
the former is not used in the source; this adds
WEBP_EXPERIMENTAL_FEATURES to config.h
Change-Id: I4822bd3be1ea631e96629ae249dc778cdb5d8bb6
When the config option '--enable-libwebpdecoder' is specified, the
lean decoder library 'libwebpdecoder' will be created in addition to
libwebp. Also dwebp binary will be linked to libwebpdecoder, if this
config option is specified.
Change-Id: I9de3e149b59c9a8390fae2ba660941749640e54a
- Separate out mux.h and demux.h
- muxtypes.h: new header for data types common to mux/demux
- Move some misc read/write utilities to utils/utils.h
- Remove some duplicate methods.
- Separate out mux/demux libraries
Change-Id: If9b9569b10d55d922ad9317ef51710544315d6de
the extended file format is still under development and related
libs/binaries are not fit for release
configure:
--enable/disable-libwebpmux; default is disabled.
makefile.unix:
src/mux/libwebpmux.a and examples/webpmux must be explicitly specified
Makefile.vc:
$(DIRLIB)\libwebpmux.lib and $(DIRBIN)\webpmux.exe must be explicitly
specified
Change-Id: I8246746b256010dd2a2e4de58291222d7eaf0457
some versions of cygwin's libpng-devel only install libpngXX-config,
e.g., libpng12-config, but do not create libpng-config. the library also
has a version number.
Change-Id: I35332b7011e2dbabb95b599f810523a729d6097e
silent-rules is a new option with automake-1.11; older versions will
fatally exit with it. Using AM_SILENT_RULES will only result in a
warning at least through automake-1.9.
Change-Id: Ieae6a09780efd85f08f0c6442172634a1ce5ff33
Enables --(enable|disable)-silent-rules and make V=[01] to control
compile output. Default is verbose as before.
Change-Id: Id9a65977ac8c719f4d9e3efe386750e520689b76
- add check for native log2 to configure
- use a common define (NOT_HAVE_LOG2) to enable use of local library
version for non-autoconf platforms without their own version,
currently msvc and android
This uses a negative (NOT_HAVE_) to simplify the ifdef
Change-Id: Id0610eed507f8bb9c5da338918112853d5c8127a
This change adds the WebP Mux library for manipulating the WebP Mux
Container. The library document and command line tool exhibiting the
usage of this libary will follow in subsequent Git change.
Change-Id: I4cba7dd12307483185ad5a68df33af6c36c154c8
