Link with libdl when we compile shared libraries

.github/julia/build_tarballs.jl

@@ -20,6 +20,10 @@ cd ${WORKSPACE}/srcdir/CUTEst
 meson setup builddir --cross-file=${MESON_TARGET_TOOLCHAIN%.*}_gcc.meson --prefix=$prefix -Dquadruple=true
 meson compile -C builddir
 meson install -C builddir
+
+meson setup builddir_shared --cross-file=${MESON_TARGET_TOOLCHAIN%.*}_gcc.meson --prefix=$prefix -Dquadruple=true -Ddefault_library=shared
+meson compile -C builddir_shared
+meson install -C builddir_shared
 """
 
 # These are the platforms we will build for by default, unless further
@@ -29,9 +33,12 @@ platforms = expand_gfortran_versions(platforms)
 
 # The products that we will ensure are always built
 products = [
-    FileProduct("lib/libcutest_single.a", :libcutest_single)
-    FileProduct("lib/libcutest_double.a", :libcutest_double)
-    FileProduct("lib/libcutest_quadruple.a", :libcutest_quadruple)
+    FileProduct("lib/libcutest_single.a", :libcutest_single_a),
+    FileProduct("lib/libcutest_double.a", :libcutest_double_a),
+    FileProduct("lib/libcutest_quadruple.a", :libcutest_quadruple_a),
+    LibraryProduct("libcutest_single", :libcutest_single),
+    LibraryProduct("libcutest_double", :libcutest_double),
+    LibraryProduct("libcutest_quadruple", :libcutest_quadruple),
 ]
 
 # Dependencies that must be installed before this package can be built

.github/workflows/meson.yml

@@ -106,7 +106,10 @@ jobs:
           python-version: '3.11'
 
       - name: Install Meson and Ninja
-        run: pip install meson ninja
+        shell: bash
+        run: |
+          pip install meson==1.4.1
+          pip install ninja
 
       - name: Set the environment variables CUTEST
         shell: bash

meson.build

@@ -2,7 +2,7 @@ project(
   'CUTEst',
   'fortran', 'c',
   version: '2.2.0',
-  meson_version: '>= 0.61.0',
+  meson_version: '>= 0.62.0',
   default_options: [
     'buildtype=release',
     'libdir=lib',
@@ -36,6 +36,9 @@ cutest_headers = []
 libcutest_include = []
 libcutest_include += include_directories('include')
 
+# Dependency
+libdl = fc.find_library('dl', required : false)
+
 # Sources
 subdir('include')
 # subdir('src/algencan')     # needs algencan_
@@ -139,6 +142,7 @@ gen_single = generator(fc_compiler,
 pp_sources_single = [gen_single.process(libcutest_src)]
 
 libcutest_single = library(libcutest_single_name,
+                           dependencies : libdl,
                            sources : pp_sources_single + libcutest_c_src,
                            include_directories : libcutest_include,
                            install : true)
@@ -158,6 +162,7 @@ gen_double = generator(fc_compiler,
 pp_sources_double = [gen_double.process(libcutest_src)]
 
 libcutest_double = library(libcutest_double_name,
+                           dependencies : libdl,
                            sources : pp_sources_double + libcutest_c_src,
                            include_directories : libcutest_include,
                            install : true)
@@ -178,6 +183,7 @@ if build_quadruple
   pp_sources_quadruple = [gen_quadruple.process(libcutest_src)]
 
   libcutest_quadruple = library(libcutest_quadruple_name,
+                                dependencies : libdl,
                                 sources : pp_sources_quadruple + libcutest_c_src,
                                 include_directories : libcutest_include,
                                 install : true)