curl-curl/lib/Makefile.am
Viktor Szakats 62d77b12fc
spacecheck: check long lines and repeat spaces, fix fallouts
Verify if lines are not longer than 192 characters. Also verify if lines
have less than 79 repeat spaces (and fix one fallout).

To improve readability by avoiding long lines and to prevent adding
overly long lines with text that may go unnoticed in an editor or diff
viewer.

In addition to pre-existing line length limits: 79 for C, 132 for CMake
sources.

Also:
- spacecheck: fix/harden allowlist regexes.
- spacecheck: tidy-up quotes and simplify escaping.
- spacecheck: allow folding strings with repeat spaces.
- GHA: fix a suppressed shellcheck warning.
- GHA/macos: simplify by dropping brew bundle.
- test1119.pl: precompile a regex.
- FAQ.md: delete very long link to a Windows 7/2008 support article
  that's lost it relevance.

Closes #21087
2026-03-25 11:02:08 +01:00

188 lines
5.4 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
# Get CSOURCES, HHEADERS, LIB_RCFILES variables
include Makefile.inc
CMAKE_DIST = CMakeLists.txt curl_config-cmake.h.in
EXTRA_DIST = config-mac.h config-os400.h config-riscos.h config-win32.h \
curl_config.h.in $(LIB_RCFILES) libcurl.def $(CMAKE_DIST) Makefile.soname \
optiontable.pl
lib_LTLIBRARIES = libcurl.la
if BUILD_UNITTESTS
noinst_LTLIBRARIES = libcurlu.la
# generate a file with "private" prototypes for unit testing
UNITPROTOS = unitprotos.h
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
# $(srcdir) for the generated unity source to find included sources
AM_CPPFLAGS = -I$(top_srcdir)/include \
-I$(top_builddir)/lib \
-I$(top_srcdir)/lib \
-I$(srcdir)
# Prevent LIBS from being used for all link targets
LIBS = $(BLANK_AT_MAKETIME)
if DEBUGBUILD
AM_CPPFLAGS += -DDEBUGBUILD
endif
AM_CPPFLAGS += -DBUILDING_LIBCURL
if DOING_NATIVE_WINDOWS
CSOURCES += dllmain.c
endif
if USE_UNITY
libcurl_unity.c: $(top_srcdir)/scripts/mk-unity.pl $(CSOURCES)
@PERL@ $(top_srcdir)/scripts/mk-unity.pl --include $(CSOURCES) > libcurl_unity.c
nodist_libcurl_la_SOURCES = libcurl_unity.c
libcurl_la_SOURCES =
nodist_libcurlu_la_SOURCES = libcurl_unity.c
libcurlu_la_SOURCES =
CLEANFILES = libcurl_unity.c
else
libcurl_la_SOURCES = $(CSOURCES) $(HHEADERS)
libcurlu_la_SOURCES = $(CSOURCES) $(HHEADERS)
CLEANFILES =
endif
CLEANFILES += $(UNITPROTOS)
libcurl_la_CPPFLAGS_EXTRA =
libcurl_la_LDFLAGS_EXTRA =
libcurl_la_CFLAGS_EXTRA =
if CURL_LT_SHLIB_USE_VERSION_INFO
# Get VERSIONCHANGE, VERSIONADD, VERSIONDEL, VERSIONINFO variables
include Makefile.soname
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 = $(libcurl_la_LDFLAGS_EXTRA) $(CURL_LDFLAGS_LIB) $(LIBCURL_PC_LIBS_PRIVATE)
libcurl_la_CFLAGS = $(libcurl_la_CFLAGS_EXTRA)
libcurlu_la_CPPFLAGS = $(AM_CPPFLAGS) -DCURL_STATICLIB -DUNITTESTS
libcurlu_la_LDFLAGS = -static $(LIBCURL_PC_LIBS_PRIVATE)
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 NOT_CURL_CI
if DEBUGBUILD
# for debug builds, we scan the sources on all regular make invokes
CHECKSOURCES = checksrc
endif
endif
all-local: $(CHECKSOURCES)
UNIT_V = $(UNITV_$(V))
UNITV_0 = @echo " UNITPR " $@;
UNITV_1 =
UNITV_ = $(UNITV_0)
# UNITPROTOS depends on every C file in the lib/ dir
$(UNITPROTOS): $(CSOURCES)
$(UNIT_V)(cd $(srcdir) && @PERL@ ../scripts/extract-unit-protos $(CSOURCES)) > $(top_builddir)/lib/$(UNITPROTOS)
_tidy_cflags :=
TIDYFLAGS :=
if CURL_WERROR
TIDYFLAGS += '--warnings-as-errors=*'
endif
if CLANG
_tidy_cflags += $(CFLAGS)
endif
tidy:
(_csources=`echo ' $(CSOURCES)' | sed -E -e 's/ +$$//' -e 's/ +/ /g' -e 's| | $(srcdir)/|g'`; \
@CLANG_TIDY@ --config-file=$(top_srcdir)/.clang-tidy.yml $(TIDYFLAGS) $(CURL_CLANG_TIDYFLAGS) $$_csources \
-- $(AM_CPPFLAGS) $(CPPFLAGS) -DHAVE_CONFIG_H $(_tidy_cflags))
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