Can't built on linux #4
Description
When I build with the following:
git clone --recurse [email protected]:thekakkun/rust_slvs.git
cd rust_slvs
cargo build
cargo initially proceeds as expected:
Updating crates.io index
Locking 52 packages to latest compatible versions
Adding bindgen v0.64.0 (latest: v0.71.1)
Adding bitflags v1.3.2 (latest: v2.6.0)
Adding linux-raw-sys v0.4.14 (latest: v0.6.5)
Adding peeking_take_while v0.1.2 (latest: v1.0.0)
Adding rustc-hash v1.1.0 (latest: v2.1.0)
Adding syn v1.0.109 (latest: v2.0.94)
Adding which v4.4.2 (latest: v7.0.1)
Compiling proc-macro2 v1.0.92
Compiling unicode-ident v1.0.14
Compiling glob v0.3.2
Compiling rustix v0.38.42
Compiling libc v0.2.169
Compiling memchr v2.7.4
Compiling bitflags v2.6.0
Compiling minimal-lexical v0.2.1
Compiling regex-syntax v0.8.5
Compiling syn v1.0.109
Compiling linux-raw-sys v0.4.14
Compiling cfg-if v1.0.0
Compiling shlex v1.3.0
Compiling either v1.13.0
Compiling autocfg v1.4.0
Compiling bindgen v0.64.0
Compiling home v0.5.11
Compiling lazycell v1.3.0
Compiling log v0.4.22
Compiling peeking_take_while v0.1.2
Compiling libloading v0.8.6
Compiling rustc-hash v1.1.0
Compiling lazy_static v1.5.0
Compiling bitflags v1.3.2
Compiling cc v1.2.7
Compiling dunce v1.0.5
Compiling serde v1.0.217
Compiling clang-sys v1.8.1
Compiling num-traits v0.2.19
Compiling nom v7.1.3
Compiling quote v1.0.38
Compiling syn v2.0.94
Compiling euclid v0.22.11
Compiling which v4.4.2
Compiling regex-automata v0.4.9
Compiling serde_derive v1.0.217
Compiling cexpr v0.6.0
Compiling regex v1.11.1
Compiling slvs v0.6.0 (/tmp/rust_slvs)
then there are some warnings related to deprecations:
warning: [email protected]: In file included from /tmp/rust_slvs/solvespace/src/util.cpp:7:
warning: [email protected]: /tmp/rust_slvs/solvespace/src/solvespace.h:182:28: warning: 'template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator' is deprecated [-Wdeprecated-declarations]
warning: [email protected]: 182 | class utf8_iterator : std::iterator<std::forward_iterator_tag, char32_t> {
warning: [email protected]: | ^~~~~~~~
warning: [email protected]: In file included from /usr/include/c++/14/bits/stl_algobase.h:65,
warning: [email protected]: from /usr/include/c++/14/bits/hashtable_policy.h:36,
warning: [email protected]: from /usr/include/c++/14/bits/hashtable.h:35,
warning: [email protected]: from /usr/include/c++/14/bits/unordered_map.h:33,
warning: [email protected]: from /usr/include/c++/14/unordered_map:41,
warning: [email protected]: from /usr/include/c++/14/functional:63,
warning: [email protected]: from /tmp/rust_slvs/solvespace/src/resource.h:10,
warning: [email protected]: from /tmp/rust_slvs/solvespace/src/solvespace.h:10:
warning: [email protected]: /usr/include/c++/14/bits/stl_iterator_base_types.h:127:34: note: declared here
warning: [email protected]: 127 | struct _GLIBCXX17_DEPRECATED iterator
warning: [email protected]: | ^~~~~~~~
warning: [email protected]: In file included from /tmp/rust_slvs/solvespace/src/entity.cpp:8:
warning: [email protected]: /tmp/rust_slvs/solvespace/src/solvespace.h:182:28: warning: 'template<class _Category, class _Tp, class _Distance, class _Pointer, class _Reference> struct std::iterator' is deprecated [-Wdeprecated-declarations]
warning: [email protected]: 182 | class utf8_iterator : std::iterator<std::forward_iterator_tag, char32_t> {
warning: [email protected]: | ^~~~~~~~
warning: [email protected]: In file included from /usr/include/c++/14/bits/stl_algobase.h:65,
warning: [email protected]: from /usr/include/c++/14/bits/hashtable_policy.h:36,
warning: [email protected]: from /usr/include/c++/14/bits/hashtable.h:35,
warning: [email protected]: from /usr/include/c++/14/bits/unordered_map.h:33,
warning: [email protected]: from /usr/include/c++/14/unordered_map:41,
warning: [email protected]: from /usr/include/c++/14/functional:63,
warning: [email protected]: from /tmp/rust_slvs/solvespace/src/resource.h:10,
warning: [email protected]: from /tmp/rust_slvs/solvespace/src/solvespace.h:10:
warning: [email protected]: /usr/include/c++/14/bits/stl_iterator_base_types.h:127:34: note: declared here
warning: [email protected]: 127 | struct _GLIBCXX17_DEPRECATED iterator
warning: [email protected]: | ^~~~~~~~
...
but then fails with many errors like:
error[E0432]: unresolved imports `crate::bindings::Slvs_hEntity`, `crate::bindings::Slvs_hGroup`
--> src/constraint/angle.rs:5:16
|
5 | bindings::{Slvs_hEntity, Slvs_hGroup, SLVS_C_ANGLE},
| ^^^^^^^^^^^^ ^^^^^^^^^^^ no `Slvs_hGroup` in `bindings`
| |
| no `Slvs_hEntity` in `bindings`
error[E0432]: unresolved imports `crate::bindings::Slvs_hEntity`, `crate::bindings::Slvs_hGroup`
--> src/constraint/arc_arc_difference.rs:5:16
|
5 | bindings::{Slvs_hEntity, Slvs_hGroup, SLVS_C_ARC_ARC_DIFFERENCE},
| ^^^^^^^^^^^^ ^^^^^^^^^^^ no `Slvs_hGroup` in `bindings`
| |
| no `Slvs_hEntity` in `bindings`
error[E0432]: unresolved imports `crate::bindings::Slvs_hEntity`, `crate::bindings::Slvs_hGroup`
--> src/constraint/arc_arc_len_ratio.rs:5:16
|
5 | bindings::{Slvs_hEntity, Slvs_hGroup, SLVS_C_ARC_ARC_LEN_RATIO},
| ^^^^^^^^^^^^ ^^^^^^^^^^^ no `Slvs_hGroup` in `bindings`
| |
| no `Slvs_hEntity` in `bindings`
...
It would appear that bindgen is not correctly generating all the definition required from solvespace.h. It only includes the constant values:
16:27:17 (main) /tmp/rust_slvs$ cat $(find target -name bindings.rs)
/* automatically generated by rust-bindgen 0.64.0 */
pub const SLVS_FREE_IN_3D: u32 = 0;
pub const SLVS_E_POINT_IN_3D: u32 = 50000;
pub const SLVS_E_POINT_IN_2D: u32 = 50001;
pub const SLVS_E_NORMAL_IN_3D: u32 = 60000;
pub const SLVS_E_NORMAL_IN_2D: u32 = 60001;
pub const SLVS_E_DISTANCE: u32 = 70000;
pub const SLVS_E_WORKPLANE: u32 = 80000;
pub const SLVS_E_LINE_SEGMENT: u32 = 80001;
pub const SLVS_E_CUBIC: u32 = 80002;
pub const SLVS_E_CIRCLE: u32 = 80003;
pub const SLVS_E_ARC_OF_CIRCLE: u32 = 80004;
pub const SLVS_C_POINTS_COINCIDENT: u32 = 100000;
pub const SLVS_C_PT_PT_DISTANCE: u32 = 100001;
pub const SLVS_C_PT_PLANE_DISTANCE: u32 = 100002;
pub const SLVS_C_PT_LINE_DISTANCE: u32 = 100003;
pub const SLVS_C_PT_FACE_DISTANCE: u32 = 100004;
pub const SLVS_C_PT_IN_PLANE: u32 = 100005;
pub const SLVS_C_PT_ON_LINE: u32 = 100006;
pub const SLVS_C_PT_ON_FACE: u32 = 100007;
pub const SLVS_C_EQUAL_LENGTH_LINES: u32 = 100008;
pub const SLVS_C_LENGTH_RATIO: u32 = 100009;
pub const SLVS_C_EQ_LEN_PT_LINE_D: u32 = 100010;
pub const SLVS_C_EQ_PT_LN_DISTANCES: u32 = 100011;
pub const SLVS_C_EQUAL_ANGLE: u32 = 100012;
pub const SLVS_C_EQUAL_LINE_ARC_LEN: u32 = 100013;
pub const SLVS_C_SYMMETRIC: u32 = 100014;
pub const SLVS_C_SYMMETRIC_HORIZ: u32 = 100015;
pub const SLVS_C_SYMMETRIC_VERT: u32 = 100016;
pub const SLVS_C_SYMMETRIC_LINE: u32 = 100017;
pub const SLVS_C_AT_MIDPOINT: u32 = 100018;
pub const SLVS_C_HORIZONTAL: u32 = 100019;
pub const SLVS_C_VERTICAL: u32 = 100020;
pub const SLVS_C_DIAMETER: u32 = 100021;
pub const SLVS_C_PT_ON_CIRCLE: u32 = 100022;
pub const SLVS_C_SAME_ORIENTATION: u32 = 100023;
pub const SLVS_C_ANGLE: u32 = 100024;
pub const SLVS_C_PARALLEL: u32 = 100025;
pub const SLVS_C_PERPENDICULAR: u32 = 100026;
pub const SLVS_C_ARC_LINE_TANGENT: u32 = 100027;
pub const SLVS_C_CUBIC_LINE_TANGENT: u32 = 100028;
pub const SLVS_C_EQUAL_RADIUS: u32 = 100029;
pub const SLVS_C_PROJ_PT_DISTANCE: u32 = 100030;
pub const SLVS_C_WHERE_DRAGGED: u32 = 100031;
pub const SLVS_C_CURVE_CURVE_TANGENT: u32 = 100032;
pub const SLVS_C_LENGTH_DIFFERENCE: u32 = 100033;
pub const SLVS_C_ARC_ARC_LEN_RATIO: u32 = 100034;
pub const SLVS_C_ARC_LINE_LEN_RATIO: u32 = 100035;
pub const SLVS_C_ARC_ARC_DIFFERENCE: u32 = 100036;
pub const SLVS_C_ARC_LINE_DIFFERENCE: u32 = 100037;
pub const SLVS_RESULT_OKAY: u32 = 0;
pub const SLVS_RESULT_INCONSISTENT: u32 = 1;
pub const SLVS_RESULT_DIDNT_CONVERGE: u32 = 2;
pub const SLVS_RESULT_TOO_MANY_UNKNOWNS: u32 = 3;
16:29:39 (main) /tmp/rust_slvs$
Any suggestions?