Can you provide a way to run in Alpine linux?

[mega6453]

I tried building it in alpine linux.. Getting some errors after 90% as below:

[ 10%] Building CXX object CMakeFiles/zsign.dir/archo.cpp.o
[ 20%] Building CXX object CMakeFiles/zsign.dir/bundle.cpp.o
[ 30%] Building CXX object CMakeFiles/zsign.dir/macho.cpp.o
[ 40%] Building CXX object CMakeFiles/zsign.dir/openssl.cpp.o
[ 50%] Building CXX object CMakeFiles/zsign.dir/signing.cpp.o
[ 60%] Building CXX object CMakeFiles/zsign.dir/zsign.cpp.o
[ 70%] Building CXX object CMakeFiles/zsign.dir/common/base64.cpp.o
[ 80%] Building CXX object CMakeFiles/zsign.dir/common/common.cpp.o
[ 90%] Building CXX object CMakeFiles/zsign.dir/common/json.cpp.o
In file included from /home/zsign/common/json.cpp:1:
/home/zsign/common/json.h:70:9: error: 'time_t' does not name a type
70 | time_t asDate() const;
| ^~~~~~
/home/zsign/common/json.h:31:1: note: 'time_t' is defined in header ''; did you forget to '#include '?
30 | #include
+++ |+#include
31 | using namespace std;
/home/zsign/common/json.h:74:25: error: 'time_t' has not been declared
74 | void assignDate(time_t val);
| ^~~~~~
/home/zsign/common/json.h:75:31: error: 'time_t' has not been declared
75 | void assignDateString(time_t val);
| ^~~~~~
/home/zsign/common/json.h:183:17: error: 'time_t' does not name a type
183 | time_t vDate;
| ^~~~~~
/home/zsign/common/json.h:183:17: note: 'time_t' is defined in header ''; did you forget to '#include '?
/home/zsign/common/json.h:299:27: error: 'time_t' has not been declared
299 | static string d2s(time_t t);
| ^~~~~~
/home/zsign/common/json.cpp: In member function 'bool JValue::isEmpty() const':
/home/zsign/common/json.cpp:134:38: error: 'const union JValue::HOLD' has no member named 'vDate'; did you mean 'vData'?
134 | return (0 == m_Value.vDate);
| ^~~~~
| vData
/home/zsign/common/json.cpp: In member function 'void JValue::Free()':
/home/zsign/common/json.cpp:266:25: error: 'union JValue::HOLD' has no member named 'vDate'; did you mean 'vData'?
266 | m_Value.vDate = 0;
| ^~~~~
| vData
/home/zsign/common/json.cpp: In member function 'bool JValue::asBool() const':
/home/zsign/common/json.cpp:371:33: error: 'const union JValue::HOLD' has no member named 'vDate'; did you mean 'vData'?
371 | return (m_Value.vDate > 0);
| ^~~~~
| vData
/home/zsign/common/json.cpp: At global scope:
/home/zsign/common/json.cpp:810:6: error: no declaration matches 'void JValue::assignDate(time_t)'
810 | void JValue::assignDate(time_t val)
| ^~~~~~
/home/zsign/common/json.h:74:14: note: candidate is: 'void JValue::assignDate(int)'
74 | void assignDate(time_t val);
| ^~~~~~~~~~
/home/zsign/common/json.h:35:7: note: 'class JValue' defined here
35 | class JValue
| ^~~~~~
/home/zsign/common/json.cpp:825:6: error: no declaration matches 'void JValue::assignDateString(time_t)'
825 | void JValue::assignDateString(time_t val)
| ^~~~~~
/home/zsign/common/json.h:75:14: note: candidate is: 'void JValue::assignDateString(int)'
75 | void assignDateString(time_t val);
| ^~~~~~~~~~~~~~~~
/home/zsign/common/json.h:35:7: note: 'class JValue' defined here
35 | class JValue
| ^~~~~~
/home/zsign/common/json.cpp:832:8: error: no declaration matches 'time_t JValue::asDate() const'
832 | time_t JValue::asDate() const
| ^~~~~~
/home/zsign/common/json.cpp:832:8: note: no functions named 'time_t JValue::asDate() const'
/home/zsign/common/json.h:35:7: note: 'class JValue' defined here
35 | class JValue
| ^~~~~~
/home/zsign/common/json.cpp: In static member function 'static void JWriter::FastWriteValue(const JValue&, std::string&
':
/home/zsign/common/json.cpp:1706:36: error: 'const class JValue' has no member named 'asDate'; did you mean 'asData'?
1706 | strDoc += d2s(jval.asDate());
| ^~~~~~
| asData
/home/zsign/common/json.cpp: In member function 'void JWriter::StyleWriteValue(const JValue&)':
/home/zsign/common/json.cpp:1783:36: error: 'const class JValue' has no member named 'asDate'; did you mean 'asData'?
1783 | strDoc += d2s(jval.asDate());
| ^~~~~~
| asData
/home/zsign/common/json.cpp: At global scope:
/home/zsign/common/json.cpp:1904:8: error: no declaration matches 'std::string JWriter::d2s(time_t)'
1904 | string JWriter::d2s(time_t t)
| ^~~~~~~
/home/zsign/common/json.h:299:23: note: candidate is: 'static std::string JWriter::d2s(int)'
299 | static string d2s(time_t t);
| ^~~
/home/zsign/common/json.h:278:7: note: 'class JWriter' defined here
278 | class JWriter
| ^~~~~~~
/home/zsign/common/json.cpp: In static member function 'static void PWriter::FastWriteValue(const JValue&, std::string&, std::string&)':
/home/zsign/common/json.cpp:2958:45: error: 'const class JValue' has no member named 'asDate'; did you mean 'asData'?
2958 | strdoc += JWriter::d2s(pval.asDate());
| ^~~~~~
| asData
make[2]: *** [CMakeFiles/zsign.dir/build.make:188: CMakeFiles/zsign.dir/common/json.cpp.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:83: CMakeFiles/zsign.dir/all] Error 2
make: *** [Makefile:91: all] Error 2