Use build variables

.github/workflows/c-cpp.yml

@@ -41,10 +41,11 @@ jobs:
     - name: ln Windows
       if: ${{ startsWith(matrix.target, 'windows') }}
       run: copy Makefile.win Makefile
-    - name: dirs Windows
+    - name: make Windows
       if: ${{ startsWith(matrix.target, 'windows') }}
-      run: cmd /C 'echo LIBS := -L "c:/program files/openssl/lib/VC/x64/MT" $(LIBS) >>Makefile.win && echo CFLAGS := -I "c:/program files/openssl/include" $(CFLAGS) >>Makefile.win && type Makefile.win && dir "c:/program files/openssl/lib" && set && dir "C:/mingw64/bin" && dir "C:/" && dir "C:/msys64/ucrt64/bin"'
-    - name: make
+      run: make all LIBS='-L "c:/program files/openssl/lib/VC/x64/MT"' CFLAGS='-I "c:/program files/openssl/include"'
+    - name: make POSIX
+      if: !${{ startsWith(matrix.target, 'windows') }}
       run: make
     - name: mkdir
       if: ${{ startsWith(matrix.target, 'ubuntu') }}

Makefile.FreeBSD

@@ -7,14 +7,14 @@
 BUILDDIR = ../bin/
 CC ?= cc
 
-CFLAGS += -c -fno-strict-aliasing -DNOODBC -DWITH_STD_MALLOC -DFD_SETSIZE=4096 -DWITH_POLL
+CFLAGS := -c -fno-strict-aliasing -DNOODBC -DWITH_STD_MALLOC -DFD_SETSIZE=4096 -DWITH_POLL $(CFLAGS)
 COUT = -o 
 LN ?= ${CC}
 LDFLAGS += -pthread -fno-strict-aliasing 
 # -lpthreads may be reuiured on some platforms instead of -pthreads
 # -ldl or -lld may be required for some platforms
-DCFLAGS = -fPIC
-DLFLAGS = -shared
+DCFLAGS ?= -fPIC
+DLFLAGS ?= -shared
 DLSUFFICS = .so
 LIBS ?=
 LIBSPREFIX = -l

Makefile.Linux

@@ -8,14 +8,14 @@
 # library support. Add -DSAFESQL for poorely written ODBC library / drivers.
 
 BUILDDIR = ../bin/
-CC = gcc
+CC ?= gcc
 
-CFLAGS = -g  -fPIC -O2 -fno-strict-aliasing -c -pthread -DWITHSPLICE -D_GNU_SOURCE -DGETHOSTBYNAME_R -D_THREAD_SAFE -D_REENTRANT -DNOODBC -DWITH_STD_MALLOC -DFD_SETSIZE=4096 -DWITH_POLL -DWITH_NETFILTER
+CFLAGS := -g  -fPIC -O2 -fno-strict-aliasing -c -pthread -DWITHSPLICE -D_GNU_SOURCE -DGETHOSTBYNAME_R -D_THREAD_SAFE -D_REENTRANT -DNOODBC -DWITH_STD_MALLOC -DFD_SETSIZE=4096 -DWITH_POLL -DWITH_NETFILTER $(CFLAGS)
 COUT = -o 
-LN = $(CC)
-DCFLAGS = 
-LDFLAGS = -fPIC -O2 -fno-strict-aliasing -pthread
-DLFLAGS = -shared
+LN ?= ${CC}
+DCFLAGS ?= 
+LDFLAGS ?= -fPIC -O2 -fno-strict-aliasing -pthread
+DLFLAGS ?= -shared
 DLSUFFICS = .ld.so
 # -lpthreads may be reuqired on some platforms instead of -pthreads
 LIBSPREFIX = -l

Makefile.unix

@@ -8,21 +8,21 @@
 # library support. Add -DSAFESQL for poorely written ODBC library / drivers.
 
 BUILDDIR = ../bin/
-CC = gcc
+CC ?= gcc
 
 # you may need -L/usr/pkg/lib for older NetBSD versions
-CFLAGS = -g -O2 -fno-strict-aliasing -c -pthread -D_THREAD_SAFE -D_REENTRANT -DNOODBC -DWITH_STD_MALLOC -DFD_SETSIZE=4096 -DWITH_POLL
+CFLAGS := -g -O2 -fno-strict-aliasing -c -pthread -D_THREAD_SAFE -D_REENTRANT -DNOODBC -DWITH_STD_MALLOC -DFD_SETSIZE=4096 -DWITH_POLL $(CFLAGS)
 COUT = -o 
-LN = $(CC)
-LDFLAGS = -O2 -fno-strict-aliasing -pthread
+LN ?= $(CC)
+LDFLAGS ?= -O2 -fno-strict-aliasing -pthread
 # -lpthreads may be reuqired on some platforms instead of -pthreads
 # -ldl or -lld may be required for some platforms
-DCFLAGS = -fPIC
-DLFLAGS = -shared
-DLSUFFICS = .ld.so
+DCFLAGS ?= -fPIC
+DLFLAGS ?= -shared
+DLSUFFICS ?= .ld.so
 LIBS ?=
-LIBSPREFIX = -l
-LIBSSUFFIX = 
+LIBSPREFIX ?= -l
+LIBSSUFFIX ?= 
 LNOUT = -o 
 EXESUFFICS =
 OBJSUFFICS = .o

Makefile.win

@@ -9,14 +9,14 @@
 
 
 BUILDDIR = ../bin/
-CC = gcc
-CFLAGS = -O2 -s -c -mthreads -DWITH_STD_MALLOC -DWITH_WSAPOLL 
+CC ?= gcc
+CFLAGS := -O2 -s -c -mthreads -DWITH_STD_MALLOC -DWITH_WSAPOLL $(CFLAGS)
 COUT = -o 
-LN = gcc
-LDFLAGS = -O2 -s -mthreads
-DLFLAGS = -shared
+LN ?= $(CC)
+LDFLAGS ?= -O2 -s -mthreads
+DLFLAGS ?= -shared
 DLSUFFICS = .dll
-LIBS = -lws2_32 -lodbc32 -ladvapi32 -luser32 -lcrypto -lssl
+LIBS := -lws2_32 -lodbc32 -ladvapi32 -luser32 $(LIBS)
 LIBSPREFIX = -l
 LIBSSUFFIX = 
 LNOUT = -o