3proxy/Makefile.win
Vladimir Dubrovin a3605b8289 Fix library detection under shells whose echo does not expand escapes
The OpenSSL, wolfSSL, PCRE2 and PAM probes built their test program with
echo "...\n...". make runs recipes through /bin/sh, which is dash on Debian
and Ubuntu, where the builtin echo expands \n. On distributions where /bin/sh
is bash - every RPM based distribution, and macOS - it does not, so the probe
compiled

    #include <openssl/ssl.h>n int main(){return 0;}

which is not valid C. Every probe therefore failed and the build silently
dropped TLS, PCRE2 and PAM support with no diagnostic.

Use printf, which expands escapes the same way everywhere.
2026-08-22 10:39:05 +03:00

86 lines
3.2 KiB
Makefile

#
# 3 proxy Makefile for GCC/windows
#
#
# ODBC support is enabled by default on Windows (-DWITH_ODBC, -lodbc32)
BUILDDIR = ../bin/
PREFIX ?= 3proxy_
CRYPT_PREFIX ?= $(PREFIX)
CC ?= gcc
CFLAGS ?= -O3 -flto
CFLAGS += -fno-strict-aliasing -c -mthreads -DWITH_WSAPOLL -DWITH_ODBC
COUT = -o
LN ?= $(CC)
LDFLAGS ?= -O3 -flto
LDFLAGS += -fno-strict-aliasing -mthreads
# Use EXTRA_CFLAGS/EXTRA_LDFLAGS to add flags from the make command line.
# Setting CFLAGS or LDFLAGS there instead overrides every assignment in this
# makefile, including the += above and the STATIC/LIBSTATIC handling below.
CFLAGS += $(EXTRA_CFLAGS)
LDFLAGS += $(EXTRA_LDFLAGS)
DLFLAGS ?= -shared
DLSUFFICS = .dll
LIBS += -lws2_32 -lodbc32 -ladvapi32 -luser32 -lbcrypt
LIBSPREFIX = -l
LIBSSUFFIX =
LNOUT = -o
EXESUFFICS = .exe
OBJSUFFICS = .o
DEFINEOPTION = -D
COMPFILES = *.tmp
REMOVECOMMAND = rm -f
TYPECOMMAND = cat
COMPATLIBS =
MAKEFILE = Makefile.win
PLUGINS := utf8tocp1251 WindowsAuthentication TrafficPlugin StringsPlugin FilePlugin
VERFILE := 3proxyres.o $(VERFILE)
VERSION := $(VERSION)
VERSIONDEP := 3proxyres.o $(VERSIONDEP)
BUILDDATE := $(BUILDDATE)
AFTERCLEAN = (find . -type f -name "*.o" -delete && find . -type f -name "*.res" -delete && find src/ -type f -name "Makefile.var" -delete && find bin/ -type f -executable -delete) || true
ifndef OPENSSL_CHECK
ifeq ($(LIBSTATIC), true)
STATIC_PREFIX = -Wl,-Bstatic
STATIC_SUFFIX = -Wl,-Bdynamic
ZLIB = -lz
endif
WOLFSSL_CHECK = $(shell printf "\#include <wolfssl/options.h>\\n\#include <wolfssl/openssl/ssl.h>\\n int main(){return 0;}" | tr -d '\\\\' | $(CC) -x c $(CFLAGS) $(LDFLAGS) $(STATIC_PREFIX) -lwolfssl $(STATIC_SUFFIX) -o testwssl - 2>/dev/null && rm testwssl && echo true||echo false)
ifeq ($(WOLFSSL_CHECK), true)
LIBS += $(STATIC_PREFIX) -lwolfssl $(STATIC_SUFFIX) -lws2_32
CFLAGS += -DWITH_SSL -DWITH_WOLFSSL
SSL_OBJS = ssllib$(OBJSUFFICS) ssl$(OBJSUFFICS)
ZLIB :=
else
OPENSSL_CHECK = $(shell printf "\#include <openssl/ssl.h>\\n int main(){return 0;}" | tr -d '\\\\' | $(CC) -x c $(CFLAGS) $(LDFLAGS) $(STATIC_PREFIX) $(ZLIB) -l crypto -l ssl $(STATIC_SUFFIX) -o testssl - 2>/dev/null && rm testssl && echo true||echo false)
ifeq ($(OPENSSL_CHECK), true)
LIBS += $(STATIC_PREFIX) $(ZLIB) -l crypto -l ssl $(STATIC_SUFFIX) -lcrypt32
CFLAGS += -DWITH_SSL
SSL_OBJS = ssllib$(OBJSUFFICS) ssl$(OBJSUFFICS)
else
ZLIB :=
endif
endif
PAM_CHECK = $(shell printf "\#include <security/pam_appl.h>\\n int main(){return 0;}" | tr -d '\\\\' | $(CC) -x c $(CFLAGS) $(LDFLAGS) -l pam -o testpam - 2>/dev/null && rm testpam && echo true||echo false)
ifeq ($(PAM_CHECK), true)
PLUGINS += PamAuth
endif
PCRE_CHECK = $(shell printf "\#define PCRE2_CODE_UNIT_WIDTH 8\\n#include <pcre2.h>\\n int main(){return 0;}" | tr -d '\\\\' | $(CC) -x c $(CFLAGS) $(LDFLAGS) $(STATIC_PREFIX) -lpcre2-8 $(STATIC_SUFFIX) -o testpcre - 2>/dev/null && rm testpcre && echo true||echo false)
ifeq ($(PCRE_CHECK), true)
CFLAGS += -DWITH_PCRE
PCRE_OBJS = pcre$(OBJSUFFICS)
PCRE_LIBS = $(STATIC_PREFIX) -lpcre2-8 $(STATIC_SUFFIX)
endif
endif
include Makefile.inc
3proxyres.o:
windres 3proxy.rc -o 3proxyres.o
allplugins:
@list='$(PLUGINS)'; for p in $$list; do cp Makefile Makefile.var plugins/$$p; cd plugins/$$p ; make ; cd ../.. ; done