Add scip (and revise soplex to include the exact rational code) (#5017)

* recipes/recipes_emscripten/scip: New

* recipes/recipes_emscripten/soplex: Fixups

* recipes/recipes_emscripten/scip: Use ZIMPL=OFF, IPOPT=OFF

Author: mkoeppe

recipes/recipes_emscripten/scip/build.sh

@@ -0,0 +1,34 @@
+mkdir build
+cd build
+mkdir -p $PREFIX
+
+export CPPFLAGS="$CPPFLAGS -I$PREFIX/include"
+export LDFLAGS="$LDFLAGS -L$PREFIX/lib"
+
+# Configure step
+cmake ${CMAKE_ARGS} ..                          \
+    -GNinja                                     \
+    -DCMAKE_PREFIX_PATH:PATH=${PREFIX}          \
+    -DCMAKE_INSTALL_PREFIX:PATH=${PREFIX}       \
+    -DCMAKE_INSTALL_LIBDIR=lib                  \
+    -DCMAKE_POSITION_INDEPENDENT_CODE=ON        \
+    -DCMAKE_BUILD_TYPE=Release                  \
+    -DSHARED=OFF                                \
+    -DREADLINE=OFF                              \
+    -DZLIB_LIBRARY="${PREFIX}/lib/libz.a"       \
+    -DZLIB_INCLUDE_DIR="${PREFIX}/include"      \
+    -DSTATIC_GMP=ON                             \
+    -DGMP_DIR="${PREFIX}"                       \
+    -DGMP_INCLUDE_DIRS="${PREFIX}/include"      \
+    -DGMP_LIBRARY="${PREFIX}/lib/libgmp.a"      \
+    -DMPFR_DIR="${PREFIX}"                      \
+    -DMPFR_INCLUDE_DIRS="${PREFIX}/include"     \
+    -DMPFR_LIBRARY="${PREFIX}/lib/libmpfr.a"    \
+    -DPAPILO=OFF                                \
+    -DZIMPL=OFF                                 \
+    -DIPOPT=OFF
+
+ninja install
+
+# Copy wasm files also
+cp bin/*.wasm $PREFIX/bin/

recipes/recipes_emscripten/scip/recipe.yaml

@@ -0,0 +1,43 @@
+context:
+  version: 10.0.1
+
+package:
+  name: scip
+  version: ${{ version }}
+
+source:
+  url: https://github.com/scipopt/scip/archive/refs/tags/v${{ version }}.tar.gz
+  sha256: abf11e86f5d2025a8f5652e818ff02eb60e41bcf61f6ad4d2ddbe6762ac7f7d0
+
+build:
+  number: 0
+
+requirements:
+  build:
+  - ${{ compiler("cxx") }}
+  - cmake
+  - ninja
+  host:
+  - boost-cpp
+  - gmp
+  - mpfr
+  - zlib
+  - soplex
+  # omitted for now: papilo
+
+tests:
+- script:
+  - test -d ${PREFIX}/include/scip
+- package_contents:
+    files:
+      - lib/libscip.a
+
+about:
+  license: Apache-2.0
+  license_file: LICENSE
+  summary: Mixed integer programming solver
+  homepage: https://github.com/scipopt/scip
+
+extra:
+  recipe-maintainers:
+  - mkoeppe

recipes/recipes_emscripten/soplex/build.sh

@@ -12,12 +12,17 @@ cmake ${CMAKE_ARGS} ..                          \
     -DCMAKE_INSTALL_PREFIX:PATH=${PREFIX}       \
     -DCMAKE_POSITION_INDEPENDENT_CODE=ON        \
     -DCMAKE_BUILD_TYPE=Release                  \
+    -DSHARED=OFF                                \
     -DZLIB_LIBRARY="${PREFIX}/lib/libz.a"       \
     -DZLIB_INCLUDE_DIR="${PREFIX}/include"      \
+    -DSTATIC_GMP=ON                             \
+    -DGMP_DIR="${PREFIX}"                       \
     -DGMP_INCLUDE_DIRS="${PREFIX}/include"      \
-    -DGMP_LIBRARIES="${PREFIX}/lib/libgmp.a"    \
+    -DGMP_LIBRARY="${PREFIX}/lib/libgmp.a"      \
+    -DMPFR_DIR="${PREFIX}"                      \
     -DMPFR_INCLUDE_DIRS="${PREFIX}/include"     \
-    -DMPFR_LIBRARIES="${PREFIX}/lib/libmpfr.a"
+    -DMPFR_LIBRARY="${PREFIX}/lib/libmpfr.a"    \
+    -DPAPILO=OFF
 
 ninja install
 

recipes/recipes_emscripten/soplex/recipe.yaml

@@ -10,7 +10,7 @@ source:
   sha256: f989f650e0d489f4e84037af2a50b1d0928f62ab79179ef566111d9197c2b6c8
 
 build:
-  number: 0
+  number: 1
 
 requirements:
   build: