curl-curl/lib/Makefile.am
Daniel Stenberg 625f2c1644
lib: include files using known path
by including headers using "../[header]" when done from C files in
subdirectories, we do not need to specify the lib source dir as an
include path and we reduce the risk of header name collisions with
headers in the SDK using the same file names.

Idea-by: Kai Pastor

Ref: #16949
Closes #16991
2025-04-08 17:00:00 +02:00

190 lines
5.7 KiB
Makefile

#***************************************************************************
# _ _ ____ _
# Project ___| | | | _ \| |
# / __| | | | |_) | |
# | (__| |_| | _ <| |___
# \___|\___/|_| \_\_____|
#
# Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
#
# This software is licensed as described in the file COPYING, which
# you should have received as part of this distribution. The terms
# are also available at https://curl.se/docs/copyright.html.
#
# You may opt to use, copy, modify, merge, publish, distribute and/or sell
# copies of the Software, and permit persons to whom the Software is
# furnished to do so, under the terms of the COPYING file.
#
# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
# KIND, either express or implied.
#
# SPDX-License-Identifier: curl
#
###########################################################################
AUTOMAKE_OPTIONS = foreign nostdinc
CMAKE_DIST = CMakeLists.txt curl_config.h.cmake
CHECKSRC_DIST = .checksrc vauth/.checksrc vquic/.checksrc vssh/.checksrc \
vtls/.checksrc
EXTRA_DIST = config-mac.h config-os400.h config-plan9.h config-riscos.h \
config-win32.h curl_config.h.in libcurl.rc libcurl.def \
$(CMAKE_DIST) Makefile.soname optiontable.pl $(CHECKSRC_DIST)
lib_LTLIBRARIES = libcurl.la
if BUILD_UNITTESTS
noinst_LTLIBRARIES = libcurlu.la
else
noinst_LTLIBRARIES =
endif
# This might hold -Werror
CFLAGS += @CURL_CFLAG_EXTRAS@
# Specify our include paths here, and do it relative to $(top_srcdir) and
# $(top_builddir), to ensure that these paths which belong to the library
# being currently built and tested are searched before the library which
# might possibly already be installed in the system.
#
# $(top_srcdir)/include is for libcurl's external include files
# $(top_builddir)/lib is for libcurl's generated lib/curl_config.h file
AM_CPPFLAGS = -I$(top_srcdir)/include \
-I$(top_builddir)/lib
# Prevent LIBS from being used for all link targets
LIBS = $(BLANK_AT_MAKETIME)
include Makefile.soname
AM_CPPFLAGS += -DBUILDING_LIBCURL
AM_LDFLAGS =
AM_CFLAGS =
if DEBUGBUILD
AM_CPPFLAGS += -DDEBUGBUILD
endif
if CURLDEBUG
AM_CPPFLAGS += -DCURLDEBUG
endif
# Makefile.inc provides the CSOURCES and HHEADERS defines
include Makefile.inc
if DOING_NATIVE_WINDOWS
CSOURCES += dllmain.c
else
if DOING_CYGWIN
CSOURCES += dllmain.c
endif
endif
if USE_UNITY
# Keep these separate to avoid duplicate definitions when linking libtests
# in static mode.
curl_EXCLUDE = curl_threads.c timediff.c warnless.c
if CURLDEBUG
# We must compile this source separately to avoid memdebug.h redefinitions
# applying to it.
curl_EXCLUDE += memdebug.c
endif
# For Cygwin always compile dllmain.c as a separate unit since it
# includes windows.h, which should not be included in other units.
if DOING_CYGWIN
curl_EXCLUDE += dllmain.c
endif
libcurl_unity.c: $(top_srcdir)/scripts/mk-unity.pl $(CSOURCES)
@PERL@ $(top_srcdir)/scripts/mk-unity.pl $(srcdir) $(CSOURCES) --exclude $(curl_EXCLUDE) > libcurl_unity.c
nodist_libcurl_la_SOURCES = libcurl_unity.c
libcurl_la_SOURCES = $(curl_EXCLUDE)
nodist_libcurlu_la_SOURCES = libcurl_unity.c
libcurlu_la_SOURCES = $(curl_EXCLUDE)
CLEANFILES = libcurl_unity.c
else
libcurl_la_SOURCES = $(CSOURCES) $(HHEADERS)
libcurlu_la_SOURCES = $(CSOURCES) $(HHEADERS)
endif
libcurl_la_CPPFLAGS_EXTRA =
libcurl_la_LDFLAGS_EXTRA =
libcurl_la_CFLAGS_EXTRA =
if CURL_LT_SHLIB_USE_VERSION_INFO
libcurl_la_LDFLAGS_EXTRA += $(VERSIONINFO)
endif
if CURL_LT_SHLIB_USE_NO_UNDEFINED
libcurl_la_LDFLAGS_EXTRA += -no-undefined
endif
if CURL_LT_SHLIB_USE_MIMPURE_TEXT
libcurl_la_LDFLAGS_EXTRA += -mimpure-text
endif
if CURL_LT_SHLIB_USE_VERSIONED_SYMBOLS
libcurl_la_LDFLAGS_EXTRA += -Wl,--version-script=libcurl.vers
else
# if symbol-hiding is enabled, hide them!
if DOING_CURL_SYMBOL_HIDING
libcurl_la_LDFLAGS_EXTRA += -export-symbols-regex '^curl_.*'
endif
endif
if USE_CPPFLAG_CURL_STATICLIB
libcurl_la_CPPFLAGS_EXTRA += -DCURL_STATICLIB
else
if HAVE_WINDRES
libcurl_la_SOURCES += $(LIB_RCFILES)
$(LIB_RCFILES): $(top_srcdir)/include/curl/curlver.h
endif
endif
if DOING_CURL_SYMBOL_HIDING
libcurl_la_CPPFLAGS_EXTRA += -DCURL_HIDDEN_SYMBOLS
libcurl_la_CFLAGS_EXTRA += $(CFLAG_CURL_SYMBOL_HIDING)
endif
libcurl_la_CPPFLAGS = $(AM_CPPFLAGS) $(libcurl_la_CPPFLAGS_EXTRA)
libcurl_la_LDFLAGS = $(AM_LDFLAGS) $(libcurl_la_LDFLAGS_EXTRA) $(CURL_LDFLAGS_LIB) $(LIBCURL_PC_LIBS_PRIVATE)
libcurl_la_CFLAGS = $(AM_CFLAGS) $(libcurl_la_CFLAGS_EXTRA)
libcurlu_la_CPPFLAGS = $(AM_CPPFLAGS) -DCURL_STATICLIB -DUNITTESTS
libcurlu_la_LDFLAGS = $(AM_LDFLAGS) -static $(LIBCURL_PC_LIBS_PRIVATE)
libcurlu_la_CFLAGS = $(AM_CFLAGS)
CHECKSRC = $(CS_$(V))
CS_0 = @echo " RUN " $@;
CS_1 =
CS_ = $(CS_0)
checksrc:
$(CHECKSRC)(@PERL@ $(top_srcdir)/scripts/checksrc.pl -D$(srcdir) \
$(CSOURCES) $(HHEADERS))
if DEBUGBUILD
# for debug builds, we scan the sources on all regular make invokes
all-local: checksrc
endif
# disable the tests that are mostly causing false positives
TIDYFLAGS := -checks=-clang-analyzer-security.insecureAPI.strcpy,-clang-analyzer-optin.performance.Padding,-clang-analyzer-security.insecureAPI.DeprecatedOrUnsafeBufferHandling -quiet
if CURL_WERROR
TIDYFLAGS += --warnings-as-errors=*
endif
TIDY := clang-tidy
tidy:
(_csources=`echo ' $(CSOURCES)' | sed -E -e 's/ +$$//' -e 's/ +/ /g' -e 's| | $(srcdir)/|g'`; \
$(TIDY) $$_csources $(TIDYFLAGS) $(CURL_CLANG_TIDYFLAGS) -- $(AM_CPPFLAGS) $(CPPFLAGS) -DHAVE_CONFIG_H)
optiontable:
@PERL@ $(srcdir)/optiontable.pl < $(top_srcdir)/include/curl/curl.h > $(srcdir)/easyoptions.c
if HAVE_WINDRES
.rc.lo:
$(LIBTOOL) --tag=RC --mode=compile $(RC) -I$(top_srcdir)/include $(RCFLAGS) -i $< -o $@
endif