The strdup() function is available on uClibc if _XOPEN_SOURCE_EXTENDED
is defined; since we're using _GNU_SOURCE elsewhere to enable extended
libc features, and uClibc will set _XOPEN_SOURCE_EXTENDED if _GNU_SOURCE
is set, let's use that.
Closes#181
This avoids any unnecessary allocations when simply passing static strings
to be printed onto stderr, and uses the simpler fputs mechanism.
Signed-off-by: Ikey Doherty <ikey@solus-project.com>
Most of the changes that happened after commit 8bbc0d40 broke epoxy
pretty much irreparably because of the CMake build and the attempt at
making libepoxy a static library that can be copy-pasted into another
project without generating files.
Since all the commits are entangled, and are full of unrelated changes,
we cannot simply do a localized set of reverts; instead, we need to hit
the reset button.
From this point forward, we're going to improve libepoxy's build while
attempting to keep the existing build system working. This may mean
reinstating the CMake build system at a later date.
Emmanuele Bassi
Ikey Doherty
Yaron Cohen-Tal
Eric Anholt