Use current binary directory and provide aliases.

[iwanders]

These changes make it possible to embed the Seasocks repo into another CMake project.

The two ALIAS statements add an alias to the targets such that Seasocks::seasocks and Seasocks::seasocks_so can be found when the Seasocks cmake list is executed through a add_subdirectory(seasocks) directive in another cmake list. Without this alias, only seasocks would be found, not Seasocks::seasocks. This technique is also used here for example.

The CMAKE_CURRENT_BINARY_DIR change is then necessary because the Seasocks build may not be at the root of the project anymore.

[codecov[bot]]

Codecov Report

Merging #110 into master will decrease coverage by 0.29%. The diff coverage is n/a.

@@            Coverage Diff            @@
##           master     #110     +/-   ##
=========================================
- Coverage   39.23%   38.93%   -0.3%     
=========================================
  Files          41       41             
  Lines        2039     2029     -10     
=========================================
- Hits          800      790     -10     
  Misses       1239     1239

Impacted Files	Coverage Δ
src/main/c/seasocks/IgnoringLogger.h	0% <0%> (-100%)	:arrow_down:
src/main/c/seasocks/Logger.h	0% <0%> (-100%)	:arrow_down:
src/main/c/seasocks/ToString.h	77.77% <0%> (-22.23%)	:arrow_down:
src/main/c/seasocks/Server.h	0% <0%> (ø)	:arrow_up:
src/main/c/seasocks/Connection.h	37.5% <0%> (+14.42%)	:arrow_up:

---

Continue to review full report at Codecov.

Legend - Click here to learn more Δ = absolute <relative> (impact), ø = not affected, ? = missing data Powered by Codecov. Last update 0c42700...2fa6b27. Read the comment docs.

[codecov[bot]]

Codecov Report

Merging #110 into master will decrease coverage by 0.29%. The diff coverage is n/a.

@@            Coverage Diff            @@
##           master     #110     +/-   ##
=========================================
- Coverage   39.23%   38.93%   -0.3%     
=========================================
  Files          41       41             
  Lines        2039     2029     -10     
=========================================
- Hits          800      790     -10     
  Misses       1239     1239

Impacted Files	Coverage Δ
src/main/c/seasocks/IgnoringLogger.h	0% <0%> (-100%)	:arrow_down:
src/main/c/seasocks/Logger.h	0% <0%> (-100%)	:arrow_down:
src/main/c/seasocks/ToString.h	77.77% <0%> (-22.23%)	:arrow_down:
src/main/c/seasocks/Server.h	0% <0%> (ø)	:arrow_up:
src/main/c/seasocks/Connection.h	37.5% <0%> (+14.42%)	:arrow_up:

---

Continue to review full report at Codecov.

Legend - Click here to learn more Δ = absolute <relative> (impact), ø = not affected, ? = missing data Powered by Codecov. Last update 0c42700...2fa6b27. Read the comment docs.

[offa]

The codecov report is weird …

Thanks for your contribution @iwanders :+1: