meson: do not add gl to pkg-config file on macOS #156
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Found that this creates trouble building anything that depends on |
ebassi
requested changes
Mar 2, 2018
src/meson.build
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| @@ -93,7 +93,7 @@ epoxy_has_wgl = build_wgl ? '1' : '0' | |||
| # not needed when building Epoxy; we do want to add them to the generated | |||
| # pkg-config file, for consumers of Epoxy | |||
| gl_reqs = [] | |||
| if gl_dep.found() | |||
| if gl_dep.found() and host_system != 'darwin' | |||
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I'm pretty sure this will fail on Windows as well.
The appropriate solution would be to check the type of the gl_dep object and adding it only if it's a pkg-config dependency, e.g.
if gl_dep.found() and gl_dep.type_name() == 'pkgconfig'
gl_reqs += 'gl'
endif
Same goes for the EGL dependency:
if build_egl and egl_dep.found() and egl_dep.type_name() == 'pkgconfig'
gl_reqs += 'egl'
endif
Even though meson will find the dependency gl on macOS, this does not mean that there is a pkg-config file for it, as meson does not use pkg-config to establish its presence. It should therefore not be added to the libepoxy pkg-config file as a (private) requirement.
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Done! Tested on macOS. |
ebassi
approved these changes
Mar 12, 2018
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Even though meson will find the dependency gl on macOS, this does not mean that
there is a pkg-config file for it, as meson does not use pkg-config to
establish its presence. It should therefore not be added to
the libepoxy pkg-config file as a (private) requirement.