(macOS) Added libiconv as a dependency library

tools/macOS_dependencies_build.sh

@@ -33,6 +33,21 @@ echo "Building all dependencies in the ./external directory...\n"
 
 export PKG_CONFIG_PATH=$(pwd)/../local_install/lib/pkgconfig
 
+echo "Building libiconv"
+
+if [ ! -d libiconv ]; then
+  echo "libiconv directory is missing, aborting."
+  exit
+fi
+
+cd libiconv
+
+./configure --enable-static=yes --enable-shared=no --prefix=$(pwd)/../local_install
+make clean
+make -j${JOBS}
+make install
+cd ..
+
 echo "Building gettext"
 
 if [ ! -d gettext ]; then
@@ -42,7 +57,7 @@ fi
 
 cd gettext
 
-./configure --prefix=$(pwd)/../local_install
+./configure --with-libiconv-prefix=$(pwd)/../local_install --prefix=$(pwd)/../local_install
 make clean
 make -j${JOBS}
 

tools/macOS_dependencies_setup.sh

@@ -21,6 +21,19 @@ cd external
 rm -rf local_install
 mkdir local_install
 
+echo "Setting up libiconv"
+rm -rf libiconv*
+curl -LO https://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.17.tar.gz
+tar xvzf libiconv-1.17.tar.gz
+
+if [ ! -d libiconv-1.17 ]; then
+  echo "libiconv directory is missing, aborting."
+  exit
+fi
+
+mv libiconv-1.17 libiconv
+rm libiconv-1.17.tar.gz
+
 echo "Setting up gettext"
 rm -rf gettext*
 curl -LO https://ftp.gnu.org/pub/gnu/gettext/gettext-0.22.5.tar.gz