mirror of
https://github.com/curl/curl.git
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8fc2423338
- Fix `NROFF` auto-detection with certain shell/make-build combinations: When a non-MSYS2 GNU Make runs inside an MSYS2 shell, Make executes the detection command as-is via `CreateProcess()`. It fails because `command` is an `sh` built-in. Ensure to explicitly invoke the shell. - Initialize user-customizable variables: Silences a list of warnings when running GNU Make with the option `--warn-undefined-variables`. Another benefit is that it's now easy to look up all user-customizable `Makefile.mk` variables by grepping for ` ?=` in the curl source tree. Suggested-by: Gisle Vanem Ref: https://github.com/curl/curl/pull/9764#issuecomment-1330674433 - Fix `MKDIR` invocation: Avoid a warning and potential issue in envs without forward-slash support. Closes #10000
112 lines
2.8 KiB
Makefile
112 lines
2.8 KiB
Makefile
#***************************************************************************
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# _ _ ____ _
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# Project ___| | | | _ \| |
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# / __| | | | |_) | |
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# | (__| |_| | _ <| |___
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# \___|\___/|_| \_\_____|
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#
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# Copyright (C) 1999 - 2022, Daniel Stenberg, <daniel@haxx.se>, et al.
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#
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# This software is licensed as described in the file COPYING, which
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# you should have received as part of this distribution. The terms
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# are also available at https://curl.se/docs/copyright.html.
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#
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# You may opt to use, copy, modify, merge, publish, distribute and/or sell
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# copies of the Software, and permit persons to whom the Software is
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# furnished to do so, under the terms of the COPYING file.
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#
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# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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# KIND, either express or implied.
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#
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# SPDX-License-Identifier: curl
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#
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#***************************************************************************
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# See usage in lib/Makefile.mk
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PROOT := ..
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### Common
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include $(PROOT)/lib/Makefile.mk
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### Local
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RCFLAGS += -DCURL_EMBED_MANIFEST
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CPPFLAGS += -I$(PROOT)/lib
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LDFLAGS += -L$(PROOT)/lib
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LIBS := -lcurl $(LIBS)
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ifdef WIN32
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ifneq ($(findstring -dyn,$(CFG)),)
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DYN := 1
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endif
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endif
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ifdef DYN
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curl_DEPENDENCIES := $(PROOT)/lib/libcurl$(CURL_DLL_SUFFIX).dll
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curl_DEPENDENCIES += $(PROOT)/lib/libcurl.dll.a
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else
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curl_DEPENDENCIES := $(PROOT)/lib/libcurl.a
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ifdef WIN32
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CPPFLAGS += -DCURL_STATICLIB
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LDFLAGS += -static
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endif
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endif
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### Sources and targets
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# Provides CURL_CFILES, CURLX_CFILES, CURL_RCFILES
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include Makefile.inc
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TARGETS := curl$(BIN_EXT)
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CURL_CFILES += $(notdir $(CURLX_CFILES))
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curl_OBJECTS := $(patsubst %.c,$(OBJ_DIR)/%.o,$(strip $(CURL_CFILES)))
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ifdef WIN32
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curl_OBJECTS += $(patsubst %.rc,$(OBJ_DIR)/%.res,$(strip $(CURL_RCFILES)))
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endif
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ifdef MAP
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CURL_MAP := curl.map
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CURL_LDFLAGS_BIN += -Wl,-Map,$(CURL_MAP)
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TOVCLEAN := $(CURL_MAP)
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endif
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vpath %.c $(PROOT)/lib
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TOCLEAN := $(curl_OBJECTS)
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### Rules
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ifneq ($(wildcard tool_hugehelp.c.cvs),)
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PERL ?= perl
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NROFF ?= groff
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TOCLEAN += tool_hugehelp.c
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ifneq ($(shell $(call WHICH, $(NROFF))),)
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$(PROOT)/docs/curl.1: $(wildcard $(PROOT)/docs/cmdline-opts/*.d)
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cd $(PROOT)/docs/cmdline-opts && \
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$(PERL) gen.pl mainpage $(notdir $^) > ../curl.1
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# Necessary for the generated tools_hugehelp.c
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CPPFLAGS += -DUSE_MANUAL
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ifdef ZLIB
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_MKHELPOPT += -c
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endif
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tool_hugehelp.c: $(PROOT)/docs/curl.1 mkhelp.pl
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$(NROFF) -man -Tascii $(MANOPT) $< | \
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$(PERL) mkhelp.pl $(_MKHELPOPT) $< > $@
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else
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tool_hugehelp.c:
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@echo Creating $@
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@$(call COPY, $@.cvs, $@)
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endif
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endif
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$(TARGETS): $(curl_OBJECTS) $(curl_DEPENDENCIES)
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$(CC) $(LDFLAGS) $(CURL_LDFLAGS_BIN) -o $@ $(curl_OBJECTS) $(LIBS)
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all: $(OBJ_DIR) $(TARGETS)
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