mirror of https://github.com/ntop/n2n.git
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* Provide a minimal reimplementation of our autoconf, to try windows builds * Try building with windows * Fix thinko in spelling * Ensure shell script runs inside a shell * Add a hack to aid include discovery * Just keep adding tech debt... * Assume that we will have slashes in some of the replacement strings and avoid that char with sed * Restore one slash * Hack around the tools makefile interdependancy bug * A correct cflags include hack for each compile dir * Ensure we link against winsock (note, even though this says 32bit, it should link the 64bit library ... I think) * Bad link ordering if we dont use LDLIBS * Remove unused make variable * Remove makefile duplication using inheritance (this does mean you can no longer cd tools; make, but must do make tools) * Add missing library for win32 * Show OS variable * Make hack autoconf more robust for tests on non gitlab runners * Remove no longer used substitutions from hack autoconf * Add missing include path to tools under win32 * Build the win32 subdir when the compiler is Msys * The different subdirs have different dependancies * Ensure we can find the include files * Fix library link ordering * Ensure the tools dir can find the special win32 lib * Deal with the differing basic type sizes on both linux/64bit and windows/64bit * Document the steps to mimic the github windows/mingw build locally - to allow for simpler debugging * Ensure branch name in instructions matches my test branch name * Clarify the shell needed to build with mingw * Since the makefile depends on knowing the OS, raise a fatal error if we cannot determine this * Handling different compile environments is hard. - Linux: sane and reasonable results for both uname -s (=Linux) and uname -o (=GNU/Linux) - Windows/Mingw: insane results for uname -s (=MSYS_NT-$MAJOR.$MINOR-$BUILDNR) but sane results for uname -o (Msys) - Macos: sane results for uname -s (=Darwin) but does not support uname -o at all * Revamp the way that Mingw is detected * Avoid attempting to generate gcovr report when running under windows * Whoops, isolate the right step * Fix spelling mistake * win32/Makefile: Remove unused setting and add comment * ensure that all win32 includes use the same expected path * Allow simpler cross compilation by letting configure pass the CC and AR environment through * Avoid multiple '_CRT_SECURE_NO_WARNINGS redefined' warnings * Convert to a consolidated CONFIG_TARGET variable to select any different compile options * Use the more generic printf defines to avoid warnings on mingw * Update mingw build docs * English better for reader happy make * Address a number of mingw compiler warnings * Fix Visual C compile * Be sure to document some of the hacky nature of the mingw buildpull/845/head
Hamish Coleman
3 years ago
committed by
GitHub
18 changed files with 207 additions and 61 deletions
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#!/bin/sh |
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# |
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# Specifically for windows, where installing autoconf looks suspiciously |
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# like boiling the ocean. |
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cat Makefile.in | sed \ |
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-e "s%@N2N_VERSION_SHORT@%FIXME%g" \ |
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-e "s%@GIT_COMMITS@%FIXME%g" \ |
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-e "s%@CC@%gcc%g" \ |
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-e "s%@AR@%ar%g" \ |
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-e "s%@CFLAGS@%$CFLAGS%g" \ |
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-e "s%@LDFLAGS@%$LDFLAGS%g" \ |
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-e "s%@N2N_LIBS@%$LDLIBS%g" \ |
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> Makefile |
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cat tools/Makefile.in | sed \ |
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-e "s%@ADDITIONAL_TOOLS@%%g" \ |
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> tools/Makefile |
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cat <<EOF >include/config.h |
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#define PACKAGE_VERSION "FIXME" |
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#define PACKAGE_OSNAME "FIXME" |
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#define GIT_RELEASE "FIXME" |
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EOF |
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#
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# This is not a standalone makefile, it must be called from the toplevel
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# makefile to inherit the correct environment
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CFLAGS+=-I../include |
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LDFLAGS+=-L.. |
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.PHONY: all clean install |
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all: n2n_win32.a |
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n2n_win32.a: getopt1.o getopt.o wintap.o |
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$(AR) rcs $@ $+ |
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clean: |
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rm -rf n2n_win32.a *.o *.gcno *.gcda |
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install: |
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true |
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