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| author |   Marek Szuba <marecki@gentoo.org> | 2020-10-12 14:45:33 +0200 |
|---|---|---|
| committer | Marek Szuba <marecki@gentoo.org> | 2020-10-15 18:27:01 +0200 |
| commit | 5cb5d75ca6f0ca3365b9d2ad85f5d20f3cb2abe5 (patch) | |
| tree | 90b9c8318d73b8ccd8144224bfdc58ac22ea47fe /eclass | |
| parent | media-libs/libsdl2: Support app-i18n/fcitx and app-i18n/ibus. (diff) | |
| download | gentoo-5cb5d75ca6f0ca3365b9d2ad85f5d20f3cb2abe5.tar.gz gentoo-5cb5d75ca6f0ca3365b9d2ad85f5d20f3cb2abe5.tar.bz2 gentoo-5cb5d75ca6f0ca3365b9d2ad85f5d20f3cb2abe5.zip | |
lua-utils.eclass: Add lua_get_include_dir()
For build systems which must be pointed directly to the relevant files,
e.g. CMake.
Signed-off-by: Marek Szuba <marecki@gentoo.org>
Diffstat (limited to 'eclass')
| -rw-r--r-- | eclass/lua-utils.eclass | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/eclass/lua-utils.eclass b/eclass/lua-utils.eclass index 24ef67635d55..8f54e57dbd71 100644 --- a/eclass/lua-utils.eclass +++ b/eclass/lua-utils.eclass @@ -250,6 +250,14 @@ _lua_export() { export LUA_CMOD_DIR=${val} debug-print "${FUNCNAME}: LUA_CMOD_DIR = ${LUA_CMOD_DIR}" ;; + LUA_INCLUDE_DIR) + local val + + val=$($(tc-getPKG_CONFIG) --variable includedir ${impl}) || die + + export LUA_INCLUDE_DIR=${val} + debug-print "${FUNCNAME}: LUA_INCLUDE_DIR = ${LUA_INCLUDE_DIR}" + ;; LUA_LIBS) local val @@ -335,6 +343,22 @@ lua_get_cmod_dir() { echo "${LUA_CMOD_DIR}" } +# @FUNCTION: lua_get_include_dir +# @USAGE: [<impl>] +# @DESCRIPTION: +# Obtain and print the name of the directory containing header files +# of the given Lua implementation. If no implementation is provided, +# ${ELUA} will be used. +# +# Please note that this function requires Lua and pkg-config installed, +# and therefore proper build-time dependencies need be added to the ebuild. +lua_get_include_dir() { + debug-print-function ${FUNCNAME} "${@}" + + _lua_export "${@}" LUA_INCLUDE_DIR + echo "${LUA_INCLUDE_DIR}" +} + # @FUNCTION: lua_get_LIBS # @USAGE: [<impl>] # @DESCRIPTION: |