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authorBoris Kolpackov <boris@codesynthesis.com>2022-03-28 10:02:40 +0200
committerBoris Kolpackov <boris@codesynthesis.com>2022-03-28 10:02:40 +0200
commit9e55ab1d39bf987d7df87a027c4331e9be309d09 (patch)
treed65e8c2900cae4077b4ca7b591be874c784d1382 /libbuild2/cxx
parent7d50db8924b8ce4faf05cde737bce9114df58f0d (diff)
Add ability to customize pkg-config header and library search paths
Specifically, {cc,c,cxx}.pkgconfig.{include,lib} variables specify header (-I) and library (-L) search paths to use in the generated .pc files instead of the default install.{include,lib}. Relative paths are resolved as install paths.
Diffstat (limited to 'libbuild2/cxx')
-rw-r--r--libbuild2/cxx/init.cxx6
1 files changed, 6 insertions, 0 deletions
diff --git a/libbuild2/cxx/init.cxx b/libbuild2/cxx/init.cxx
index cd5169d..106668a 100644
--- a/libbuild2/cxx/init.cxx
+++ b/libbuild2/cxx/init.cxx
@@ -668,6 +668,9 @@ namespace build2
vp["cc.export.libs"],
vp["cc.export.impl_libs"],
+ vp["cc.pkconfig.include"],
+ vp["cc.pkconfig.lib"],
+
vp.insert<string> ("cxx.stdlib"),
vp["cc.runtime"],
@@ -733,6 +736,9 @@ namespace build2
vp.insert_alias (d.c_module_name, "cxx.module_name");
vp.insert_alias (d.c_importable, "cxx.importable");
+ vp.insert_alias (d.c_pkgconfig_include, "cxx.pkgconfig.include");
+ vp.insert_alias (d.c_pkgconfig_lib, "cxx.pkgconfig.lib");
+
auto& m (extra.set_module (new config_module (move (d))));
m.guess (rs, loc, extra.hints);