Makefile.win

#
# Usage: NMAKE /f Makefile.win
# The command produces `libcdb2odbc.dll' and `libcdb2odbc.lib' under the current working directory.
# Please make sure that
# 1) protoc-c compiler is included in PATH;
# 2) libcdb2api, protobuf-c and OpenSSL headers are inclued in INCLUDE;
# 3) libcdb2api, protobuf-c and OpenSSL libraries are inclued in LIB;
#
# To produce a DEBUG build, use:
#   NMAKE /f Makefile.win CONFIG=Debug
#
# To build without SSL support, use:
#   NMAKE /f Makefile.win WITH_SSL=0
#
# To manually set compiler version, use:
#   NMAKE /f Makefile.win _MSC_VER=version
#
# To clean the directory, use:
#   NMAKE /f Makefile.win clean
#
#
############################ General config ##########################

# Build with optimization unless instructed otherwise.
!IFNDEF CONFIG
CONFIG=Release
!ENDIF

# Build with SSL support unless instructed otherwise.
!IFNDEF WITH_SSL
WITH_SSL=1
!ENDIF

# My dumb way of detecting MSVC version in NMAKE.
!IFNDEF _MSC_VER
!IF ([$(CC) /? 2>&1 | findstr /C:"Version 10" > nul] == 0)
_MSC_VER=1000
!ELSEIF ([$(CC) /? 2>&1 | findstr /C:"Version 11" > nul] == 0)
_MSC_VER=1100
!ELSEIF ([$(CC) /? 2>&1 | findstr /C:"Version 12" > nul] == 0)
_MSC_VER=1200
!ELSEIF ([$(CC) /? 2>&1 | findstr /C:"Version 13" > nul] == 0)
_MSC_VER=1300
!ELSEIF ([$(CC) /? 2>&1 | findstr /C:"Version 14" > nul] == 0)
_MSC_VER=1400
!ELSEIF ([$(CC) /? 2>&1 | findstr /C:"Version 15" > nul] == 0)
_MSC_VER=1500
!ELSEIF ([$(CC) /? 2>&1 | findstr /C:"Version 16" > nul] == 0)
_MSC_VER=1600
!ELSEIF ([$(CC) /? 2>&1 | findstr /C:"Version 17" > nul] == 0)
_MSC_VER=1700
!ELSEIF ([$(CC) /? 2>&1 | findstr /C:"Version 18" > nul] == 0)
_MSC_VER=1800
!ELSE
_MSC_VER=1900
!ENDIF
!ENDIF

############################ CC config ##########################

CC=cl.exe
CFLAGS=/nologo $(CFLAG_CFG) $(CFLAGS_INC) $(CFLAGS_DEF) /c
CFLAGS_DEF=-D__UNICODE__ #-D__DEBUG__ -D__LOG__

!IF $(WITH_SSL) == 0
CFLAGS_DEF=$(CFLAGS_DEF) /DWITH_SSL=0
!ELSE
CFLAGS_DEF=$(CFLAGS_DEF) /DWITH_SSL=1
!ENDIF

!IFDEF CDB2API_INC
CFLAGS_INC=$(CFLAGS_INC) /I"$(CDB2API_INC)"
!ENDIF
!IFDEF OPENSSL_INC
CFLAGS_INC=$(CFLAGS_INC) /I"$(OPENSSL_INC)"
!ENDIF
!IFDEF PROTOC_INC
CFLAGS_INC=$(CFLAGS_INC) /I"$(PROTOC_INC)"
!ENDIF

!IF "$(CONFIG)" == "Release"
CFLAGS_CFG=/MT /O2 /W4 /wd4100 /wd4127 /wd4201
!ELSE
CFLAGS_CFG=/MTd /Zi /Od /W4 /wd4127 /wd4201 /Fd"libcdb2api_src" /FD
LDFLAGS_CFG=/debug
!ENDIF


############################ LD config ##########################

DLL=libcdb2odbc.dll
LD=link.exe /DLL /incremental:no

LDLIBS_3RD_PARTY=protobuf-c.lib
!IF $(WITH_SSL) != 0
LDLIBS_3RD_PARTY=$(LDLIBS_3RD_PARTY) libssl.lib libcrypto.lib
!ENDIF
LDLIBS_WIN_CORE=user32.lib gdi32.lib uuid.lib wsock32.lib ws2_32.lib libcmt.lib /nodefaultlib:msvcrt.lib odbc32.lib odbccp32.lib
LDLIBS=$(LDLIBS_3RD_PARTY) $(LDLIBS_WIN_CORE) libcdb2api.lib

!IFDEF CDB2API_LIB
LDLIBPATH=/LIBPATH:"$(CDB2API_LIB)"
!ENDIF
!IFDEF PROTOC_LIB
LDLIBPATH=$(LDLIBPATH) /LIBPATH:"$(PROTOC_LIB)"
!ENDIF
!IFDEF OPENSSL_LIB
LDLIBPATH=$(LDLIBPATH) /LIBPATH:"$(OPENSSL_LIB)"
!ENDIF

!IF $(_MSC_VER) >= 1900
DOWNLEVEL=WindowsApp_downlevel.lib OneCore_downlevel.lib
LDLIBS=$(LDLIBS) legacy_stdio_definitions.lib $(DOWNLEVEL)
!ENDIF

LDFLAGS=$(LDFLAGS) $(LDLIBS) $(LDLIBPATH) $(LDFLAGS_CFG)

LIBNAME=libcdb2odbc.a
AR=lib.exe
ARFLAGS=

OBJECTS=attr.obj        \
        connect.obj     \
        convert.obj     \
        error.obj       \
        execute.obj     \
        handle.obj      \
        meta.obj        \
        result.obj      \
        setup.obj       \
        util.obj	\
	env.obj		\
	wcs.obj

############################ TARGETS ##########################

.c.obj::
	$(CC) @<<
	$(CFLAGS) $< 
<<

ALL: "$(DLL)" "$(LIBNAME)"

.PHONY: ALL CLEAN

"$(DLL)": $(OBJECTS)
	$(LD) @<<
	$(LDFLAGS) $(OBJECTS) /def:$*.def /implib:$*.lib /out:$@
<<
    
"$(LIBNAME)": $(OBJECTS)
	$(AR) @<<
	$(ARFLAGS) $(OBJECTS) /out:$@
<<

CLEAN:
	-@ERASE /Q *.obj
	-@ERASE /Q *.lib
	-@ERASE /Q *.exp
	-@ERASE /Q *.exe
	-@ERASE /Q *.idb
	-@ERASE /Q *.pdb
	-@ERASE /Q *.a