changed build system to cmake (yeah, it's pretty big and complex, but i kinda like it). added "-v" and "--version" flags to nimisewi, that are outputting version information and compile features. updated readme with new build instructions. FossilOrigin-Name: 2ca71b4636bf84c76232e040f8ad5e8769a5381f7f99b76360233e6e6c78d686
la-ninpre leobrekalini@gmail.com
Wed, 01 Sep 2021 23:11:59 +0000
17 files changed,
228 insertions(+),
14785 deletions(-)
A
CMakeLists.txt
@@ -0,0 +1,161 @@
+cmake_minimum_required(VERSION 3.10) + +project(nimisewi + VERSION 0.2.0 + DESCRIPTION "small program that generates random toki pona noun phrase" + HOMEPAGE_URL "https://fsl.aaoth.xyz/nimisewi.c/home") + +configure_file(config.h.in config.h) + +add_executable(nimisewi main.c nimisewi.c + ${PROJECT_BINARY_DIR}/nimitoki.c) +target_include_directories(nimisewi PUBLIC "${PROJECT_BINARY_DIR}") + +add_executable(makenimitoki makenimitoki.c) +target_include_directories(makenimitoki PUBLIC "${PROJECT_BINARY_DIR}") + +add_custom_command( + OUTPUT ${PROJECT_BINARY_DIR}/nimitoki.c + ${PROJECT_BINARY_DIR}/nimitoki.h + COMMAND makenimitoki ${PROJECT_SOURCE_DIR}/nimitoki.txt + DEPENDS makenimitoki) + +include(CheckIncludeFile) +include(CheckSymbolExists) +include(CheckCSourceCompiles) + +# check libraries + +cmake_host_system_information(RESULT OS_NAME QUERY OS_NAME) +message(VERBOSE "OS_NAME is ${OS_NAME}") +if(OS_NAME MATCHES "Linux") + check_include_file("bsd/string.h" HAVE_BSD_STRING_H) + if(HAVE_BSD_STRING_H) + set(CMAKE_REQUIRED_LIBRARIES "bsd") + check_symbol_exists(strlcat "bsd/string.h" HAVE_STRLCAT) + if (HAVE_STRLCAT) + list(APPEND EXTRA_DEFINITIONS HAVE_BSD_STRING_H HAVE_STRLCAT) + endif() + set(CMAKE_REQUIRED_LINK_OPTIONS "-static") + check_c_source_compiles( + "#include<bsd/string.h>\nint main(void){return 0;}" HAVE_LIBBSD_STATIC) + if(NOT HAVE_LIBBSD_STATIC) + message(WARNING "static build won't work here") + endif() + list(APPEND EXTRA_LIBS bsd) + unset(CMAKE_REQUIRED_LIBRARIES) + unset(CMAKE_REQUIRED_LINK_OPTIONS) + endif() +endif() +if(OS_NAME MATCHES "(.*BSD)|(DragonFly)") + check_symbol_exists(strlcat "string.h" HAVE_STRLCAT) + if(HAVE_STRLCAT) + list(APPEND EXTRA_DEFINITIONS HAVE_STRLCAT) + endif() + check_symbol_exists(pledge "unistd.h" HAVE_PLEDGE) + if(HAVE_PLEDGE) + list(APPEND EXTRA_DEFINITIONS HAVE_PLEDGE) + endif() +endif() + +set(CMAKE_REQUIRED_LINK_OPTIONS "-static") +check_c_source_compiles( + "#include<stdio.h>\nint main(void){return 0;}" HAVE_LIBC_STATIC + ) +if(NOT HAVE_LIBC_STATIC) + message(WARNING "static build won't work here") +endif() + +target_link_libraries(nimisewi PUBLIC ${EXTRA_LIBS}) +target_compile_definitions(nimisewi PRIVATE ${EXTRA_DEFINITIONS}) + +set(NIMISEWI_CGI_STATIC_BUILD FALSE) +if(HAVE_LIBC_STATIC) + if(HAVE_BSD_STRING_H) + if(HAVE_LIBBSD_STATIC) + set(NIMISEWI_CGI_STATIC_BUILD TRUE) + endif() + else() + set(NIMISEWI_CGI_STATIC_BUILD TRUE) + endif() +endif() + +# optional binaries + +option(BUILD_CGI "build cgi version of nimisewi" OFF) +if(BUILD_CGI) + add_executable(nimisewi.cgi cgi.c nimisewi.c + ${PROJECT_BINARY_DIR}/nimitoki.c) + option(CGI_INSTALL_DIR "specify installation directory of cgi script") + if(CGI_INSTALL_DIR) + set_property(TARGET nimisewi.cgi PROPERTY CGI_INSTALL_DIR ${CGI_INSTALL_DIR}) + else() + set_property(TARGET nimisewi.cgi PROPERTY CGI_INSTALL_DIR "var/www/htdocs/cgi-bin") + endif() + target_include_directories(nimisewi.cgi PUBLIC "${PROJECT_BINARY_DIR}") + target_compile_definitions(nimisewi.cgi PRIVATE ${EXTRA_DEFINITIONS}) + target_link_libraries(nimisewi.cgi PUBLIC ${EXTRA_LIBS}) + if(NIMISEWI_CGI_STATIC_BUILD) + target_link_options(nimisewi.cgi PUBLIC -static) + endif() +endif() + +option(BUILD_GEMINI_CGI "build cgi version of nimisewi for gemini protocol" OFF) +if(BUILD_GEMINI_CGI) + add_executable(nimisewi_gemini.cgi cgi_gemini.c nimisewi.c + ${PROJECT_BINARY_DIR}/nimitoki.c) + option(GEMINI_CGI_INSTALL_DIR "specify installation directory of cgi script") + if(GEMINI_CGI_INSTALL_DIR) + set_property(TARGET nimisewi_gemini.cgi PROPERTY GEMINI_CGI_INSTALL_DIR ${GEMINI_CGI_INSTALL_DIR}) + else() + set_property(TARGET nimisewi_gemini.cgi PROPERTY GEMINI_CGI_INSTALL_DIR "var/gemini/cgi-bin") + endif() + target_include_directories(nimisewi_gemini.cgi PUBLIC "${PROJECT_BINARY_DIR}") + target_compile_definitions(nimisewi_gemini.cgi PRIVATE ${EXTRA_DEFINITIONS}) + target_link_libraries(nimisewi_gemini.cgi PUBLIC ${EXTRA_LIBS}) + if(NIMISEWI_CGI_STATIC_BUILD) + target_link_options(nimisewi_gemini.cgi PUBLIC -static) + endif() +endif() + +# installation + +install(TARGETS nimisewi DESTINATION bin) +if(BUILD_CGI) + install(TARGETS nimisewi.cgi + DESTINATION $<TARGET_PROPERTY:nimisewi.cgi,CGI_INSTALL_DIR>) +endif() +if(BUILD_GEMINI_CGI) + install(TARGETS nimisewi_gemini.cgi + DESTINATION $<TARGET_PROPERTY:nimisewi_gemini.cgi,GEMINI_CGI_INSTALL_DIR>) +endif() + +include(InstallRequiredSystemLibraries) +set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_CURRENT_SOURCE_DIR}/LICENSE") +set(CPACK_PROJECT_VERSION_MAJOR ${nimisewi_VERSION_MAJOR}) +set(CPACK_PROJECT_VERSION_MINOR ${nimisewi_VERSION_MINOR}) +set(CPACK_PROJECT_VERSION_PATCH ${nimisewi_VERSION_PATCH}) +include(CPack) + +# testing + +enable_testing() + +add_test(NAME runs COMMAND nimisewi) + +add_test(NAME version COMMAND nimisewi -v) +set_tests_properties(version + PROPERTIES PASS_REGULAR_EXPRESSION + "nimisewi [0-9]\.[0-9]\.[0-9]\n[a-z ]+(\nfeatures:\n([A-Z_]+(\n)?)+)?") + +if(BUILD_CGI) + add_test(NAME cgi COMMAND nimisewi.cgi) + set_tests_properties(cgi + PROPERTIES PASS_REGULAR_EXPRESSION + "Status: 200 OK\rContent-Type: text\/html\r\r<.*>") +endif() +if(BUILD_GEMINI_CGI) + add_test(NAME gemini_cgi COMMAND nimisewi_gemini.cgi) + set_tests_properties(gemini_cgi + PROPERTIES PASS_REGULAR_EXPRESSION "20 text\/gemini\r\n.*") +endif()
D
Makefile.am
@@ -1,32 +0,0 @@
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D
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@@ -1,858 +0,0 @@
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M
README.md
→
README.md
@@ -6,6 +6,9 @@
[first implementation](https://fsl.aaoth.xyz/nimisewi.py) was created using python, but then i decided to create more portable version. +## dependencies +- cmake (>=3.10) + ## installation installation is very straightforward:@@ -13,20 +16,39 @@
```terminal $ fsl clone https://fsl.aaoth.xyz/nimisewi.c $ cd nimisewi -$ ./configure -$ make +$ mkdir build && cd build +$ cmake .. +$ cmake --build . $ doas make install ``` -by default it will compile also `nimisewi.cgi` and `nimisewi_gemini.cgi` and -if you wish, you can throw them into your cgi-bin folder and serve them using -whatever cgi thing you want. also they are statically linked, so you don't -need to worry if your web server is chrooted. +### compilation options -see examples here: +- BUILD_CGI -- compile `nimisewi.cgi`, a cgi version + of nimisewi (default OFF). + + [see example](https://aaoth.xyz/nimisewi). + +- CGI_INSTALL_DIR -- installation directory for `nimisewi.cgi` + (default -- "$PREFIX/var/www/htdocs/cgi-bin"). + +- BUILD_GEMINI_CGI -- compile `nimisewi_gemini.cgi`, a cgi script + for gemini protocol. + + [see example](gemini://aaoth.xyz/cgi-bin/nimisewi) + +- GEMINI_CGI_INSTALL_DIR -- installation directory for `nimisewi_gemini.cgi` + (default -- "$PREFIX/var/gemini/cgi-bin") + +to specify these options, pass them as `-D{OPTION}` to initial cmake +invocation. for example, these commands result in building both http and gemini +versions of cgi script. -- [http](https://aaoth.xyz/nimisewi) -- [gemini](gemini://aaoth.xyz/cgi-bin/nimisewi) +``` terminal +$ mkdir build && cd build +$ cmake -DBUILD_CGI=ON -DBUILD_GEMINI=ON .. +$ cmake --build . +``` ## usage@@ -44,12 +66,25 @@ then, just clean everything and recompile the program.
```terminal $ vim nimitoki.txt -$ make distclean -$ ./configure +$ cd build $ make ... ``` +## changelog + +- 0.0.1 -- initial release +- 0.0.2 -- added license and comments to the code +- 0.0.3 -- added cgi for http and gemini, separated main code from nimisewi core +- 0.0.3.1 -- fixed errors in http header +- 0.0.4 -- added title and favicon to http cgi +- 0.0.4.1 -- fixed errors in http cgi +- 0.0.4.2 -- added missing error check to main +- 0.1.0 -- added words from lipu ku, added gnu autotools build system +- 0.1.1 -- added 'ku' word itself +- 0.2.0 -- switched to cmake build system, added '-v' and '--version' flags to + nimisewi, that are outputting version information and compile features + ## bugs i am pretty much beginner in c, so it is possible that the code contains some@@ -66,5 +101,3 @@ (see [LICENSE](/file?name=LICENSE&ci=tip)).
`nimitoki.txt` is in public domain. -GNU Autotools (in autotools directory) are licensed under GPLv3 license -(see [autotools/LICENSE.txt](/file?name=autotools/LICENSE.txt&ci=tip)).
D
aclocal.m4
@@ -1,1146 +0,0 @@
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- GNU GENERAL PUBLIC LICENSE - Version 3, 29 June 2007 - - Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/> - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - - Preamble - - The GNU General Public License is a free, copyleft license for -software and other kinds of works. - - The licenses for most software and other practical works are designed -to take away your freedom to share and change the works. By contrast, -the GNU General Public License is intended to guarantee your freedom to -share and change all versions of a program--to make sure it remains free -software for all its users. We, the Free Software Foundation, use the -GNU General Public License for most of our software; it applies also to -any other work released this way by its authors. You can apply it to -your programs, too. - - When we speak of free software, we are referring to freedom, not -price. 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D
autotools/ar-lib
@@ -1,271 +0,0 @@
-#! /bin/sh -# Wrapper for Microsoft lib.exe - -me=ar-lib -scriptversion=2019-07-04.01; # UTC - -# Copyright (C) 2010-2021 Free Software Foundation, Inc. -# Written by Peter Rosin <peda@lysator.liu.se>. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <https://www.gnu.org/licenses/>. - -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - -# This file is maintained in Automake, please report -# bugs to <bug-automake@gnu.org> or send patches to -# <automake-patches@gnu.org>. - - -# func_error message -func_error () -{ - echo "$me: $1" 1>&2 - exit 1 -} - -file_conv= - -# func_file_conv build_file -# Convert a $build file to $host form and store it in $file -# Currently only supports Windows hosts. -func_file_conv () -{ - file=$1 - case $file in - / | /[!/]*) # absolute file, and not a UNC file - if test -z "$file_conv"; then - # lazily determine how to convert abs files - case `uname -s` in - MINGW*) - file_conv=mingw - ;; - CYGWIN* | MSYS*) - file_conv=cygwin - ;; - *) - file_conv=wine - ;; - esac - fi - case $file_conv in - mingw) - file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'` - ;; - cygwin | msys) - file=`cygpath -m "$file" || echo "$file"` - ;; - wine) - file=`winepath -w "$file" || echo "$file"` - ;; - esac - ;; - esac -} - -# func_at_file at_file operation archive -# Iterate over all members in AT_FILE performing OPERATION on ARCHIVE -# for each of them. -# When interpreting the content of the @FILE, do NOT use func_file_conv, -# since the user would need to supply preconverted file names to -# binutils ar, at least for MinGW. -func_at_file () -{ - operation=$2 - archive=$3 - at_file_contents=`cat "$1"` - eval set x "$at_file_contents" - shift - - for member - do - $AR -NOLOGO $operation:"$member" "$archive" || exit $? - done -} - -case $1 in - '') - func_error "no command. 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D
autotools/compile
@@ -1,348 +0,0 @@
-#! /bin/sh -# Wrapper for compilers which do not understand '-c -o'. - -scriptversion=2018-03-07.03; # UTC - -# Copyright (C) 1999-2021 Free Software Foundation, Inc. -# Written by Tom Tromey <tromey@cygnus.com>. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. 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D
autotools/config.guess
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-#! /bin/sh -# Attempt to guess a canonical system name. -# Copyright 1992-2021 Free Software Foundation, Inc. - -# shellcheck disable=SC2006,SC2268 # see below for rationale - -timestamp='2021-06-03' - -# This file is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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The machine name - # can be virtually everything (everything which is not - # "atarist" or "atariste" at least should have a processor - # > m68000). The system name ranges from "MiNT" over "FreeMiNT" - # to the lowercase version "mint" (or "freemint"). Finally - # the system name "TOS" denotes a system which is actually not - # MiNT. 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then - GUESS=rs6000-ibm-aix3.2.4 - else - GUESS=rs6000-ibm-aix3.2 - fi - ;; - *:AIX:*:[4567]) - IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` - if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then - IBM_ARCH=rs6000 - else - IBM_ARCH=powerpc - fi - if test -x /usr/bin/lslpp ; then - IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc | \ - awk -F: '{ print $3 }' | sed s/[0-9]*$/0/` - else - IBM_REV=$UNAME_VERSION.$UNAME_RELEASE - fi - GUESS=$IBM_ARCH-ibm-aix$IBM_REV - ;; - *:AIX:*:*) - GUESS=rs6000-ibm-aix - ;; - ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*) - GUESS=romp-ibm-bsd4.4 - ;; - ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and - GUESS=romp-ibm-bsd$UNAME_RELEASE # 4.3 with uname added to - ;; # report: romp-ibm BSD 4.3 - *:BOSX:*:*) - GUESS=rs6000-bull-bosx - ;; - DPX/2?00:B.O.S.:*:*) - GUESS=m68k-bull-sysv3 - ;; - 9000/[34]??:4.3bsd:1.*:*) - GUESS=m68k-hp-bsd - ;; - hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) - GUESS=m68k-hp-bsd4.4 - ;; 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HP_ARCH=m68000 ;; - 9000/[34]??) HP_ARCH=m68k ;; - 9000/[678][0-9][0-9]) - if test -x /usr/bin/getconf; then - sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` - sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` - case $sc_cpu_version in - 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0 - 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1 - 532) # CPU_PA_RISC2_0 - case $sc_kernel_bits in - 32) HP_ARCH=hppa2.0n ;; - 64) HP_ARCH=hppa2.0w ;; - '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20 - esac ;; - esac - fi - if test "$HP_ARCH" = ""; then - set_cc_for_build - sed 's/^ //' << EOF > "$dummy.c" - - #define _HPUX_SOURCE - #include <stdlib.h> - #include <unistd.h> - - int main () - { - #if defined(_SC_KERNEL_BITS) - long bits = sysconf(_SC_KERNEL_BITS); - #endif - long cpu = sysconf (_SC_CPU_VERSION); - - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1"); break; - case CPU_PA_RISC2_0: - #if defined(_SC_KERNEL_BITS) - switch (bits) - { - case 64: puts ("hppa2.0w"); break; - case 32: puts ("hppa2.0n"); break; - default: puts ("hppa2.0"); break; - } break; - #else /* !defined(_SC_KERNEL_BITS) */ - puts ("hppa2.0"); break; - #endif - default: puts ("hppa1.0"); break; - } - exit (0); - } -EOF - (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"` - test -z "$HP_ARCH" && HP_ARCH=hppa - fi ;; - esac - if test "$HP_ARCH" = hppa2.0w - then - set_cc_for_build - - # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating - # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler - # generating 64-bit code. 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autotools/config.sub
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-#! /bin/sh -# Configuration validation subroutine script. -# Copyright 1992-2021 Free Software Foundation, Inc. - -# shellcheck disable=SC2006,SC2268 # see below for rationale - -timestamp='2021-07-03' - -# This file is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, see <https://www.gnu.org/licenses/>. -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that -# program. 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D
autotools/depcomp
@@ -1,791 +0,0 @@
-#! /bin/sh -# depcomp - compile a program generating dependencies as side-effects - -scriptversion=2018-03-07.03; # UTC - -# Copyright (C) 1999-2021 Free Software Foundation, Inc. - -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <https://www.gnu.org/licenses/>. - -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - -# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>. - -case $1 in - '') - echo "$0: No command. Try '$0 --help' for more information." 1>&2 - exit 1; - ;; - -h | --h*) - cat <<\EOF -Usage: depcomp [--help] [--version] PROGRAM [ARGS] - -Run PROGRAMS ARGS to compile a file, generating dependencies -as side-effects. - -Environment variables: - depmode Dependency tracking mode. - source Source file read by 'PROGRAMS ARGS'. - object Object file output by 'PROGRAMS ARGS'. - DEPDIR directory where to store dependencies. - depfile Dependency file to output. - tmpdepfile Temporary file to use when outputting dependencies. - libtool Whether libtool is used (yes/no). - -Report bugs to <bug-automake@gnu.org>. -EOF - exit $? - ;; - -v | --v*) - echo "depcomp $scriptversion" - exit $? - ;; -esac - -# Get the directory component of the given path, and save it in the -# global variables '$dir'. Note that this directory component will -# be either empty or ending with a '/' character. This is deliberate. -set_dir_from () -{ - case $1 in - */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;; - *) dir=;; - esac -} - -# Get the suffix-stripped basename of the given path, and save it the -# global variable '$base'. -set_base_from () -{ - base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'` -} - -# If no dependency file was actually created by the compiler invocation, -# we still have to create a dummy depfile, to avoid errors with the -# Makefile "include basename.Plo" scheme. -make_dummy_depfile () -{ - echo "#dummy" > "$depfile" -} - -# Factor out some common post-processing of the generated depfile. -# Requires the auxiliary global variable '$tmpdepfile' to be set. -aix_post_process_depfile () -{ - # If the compiler actually managed to produce a dependency file, - # post-process it. - if test -f "$tmpdepfile"; then - # Each line is of the form 'foo.o: dependency.h'. - # Do two passes, one to just change these to - # $object: dependency.h - # and one to simply output - # dependency.h: - # which is needed to avoid the deleted-header problem. - { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile" - sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile" - } > "$depfile" - rm -f "$tmpdepfile" - else - make_dummy_depfile - fi -} - -# A tabulation character. -tab=' ' -# A newline character. -nl=' -' -# Character ranges might be problematic outside the C locale. -# These definitions help. -upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ -lower=abcdefghijklmnopqrstuvwxyz -digits=0123456789 -alpha=${upper}${lower} - -if test -z "$depmode" || test -z "$source" || test -z "$object"; then - echo "depcomp: Variables source, object and depmode must be set" 1>&2 - exit 1 -fi - -# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. -depfile=${depfile-`echo "$object" | - sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} -tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} - -rm -f "$tmpdepfile" - -# Avoid interferences from the environment. -gccflag= dashmflag= - -# Some modes work just like other modes, but use different flags. We -# parameterize here, but still list the modes in the big case below, -# to make depend.m4 easier to write. Note that we *cannot* use a case -# here, because this file can only contain one case statement. -if test "$depmode" = hp; then - # HP compiler uses -M and no extra arg. - gccflag=-M - depmode=gcc -fi - -if test "$depmode" = dashXmstdout; then - # This is just like dashmstdout with a different argument. - dashmflag=-xM - depmode=dashmstdout -fi - -cygpath_u="cygpath -u -f -" -if test "$depmode" = msvcmsys; then - # This is just like msvisualcpp but w/o cygpath translation. - # Just convert the backslash-escaped backslashes to single forward - # slashes to satisfy depend.m4 - cygpath_u='sed s,\\\\,/,g' - depmode=msvisualcpp -fi - -if test "$depmode" = msvc7msys; then - # This is just like msvc7 but w/o cygpath translation. - # Just convert the backslash-escaped backslashes to single forward - # slashes to satisfy depend.m4 - cygpath_u='sed s,\\\\,/,g' - depmode=msvc7 -fi - -if test "$depmode" = xlc; then - # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information. - gccflag=-qmakedep=gcc,-MF - depmode=gcc -fi - -case "$depmode" in -gcc3) -## gcc 3 implements dependency tracking that does exactly what -## we want. Yay! Note: for some reason libtool 1.4 doesn't like -## it if -MD -MP comes after the -MF stuff. Hmm. -## Unfortunately, FreeBSD c89 acceptance of flags depends upon -## the command line argument order; so add the flags where they -## appear in depend2.am. Note that the slowdown incurred here -## affects only configure: in makefiles, %FASTDEP% shortcuts this. - for arg - do - case $arg in - -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; - *) set fnord "$@" "$arg" ;; - esac - shift # fnord - shift # $arg - done - "$@" - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile" - exit $stat - fi - mv "$tmpdepfile" "$depfile" - ;; - -gcc) -## Note that this doesn't just cater to obsosete pre-3.x GCC compilers. -## but also to in-use compilers like IMB xlc/xlC and the HP C compiler. -## (see the conditional assignment to $gccflag above). -## There are various ways to get dependency output from gcc. Here's -## why we pick this rather obscure method: -## - Don't want to use -MD because we'd like the dependencies to end -## up in a subdir. Having to rename by hand is ugly. -## (We might end up doing this anyway to support other compilers.) -## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like -## -MM, not -M (despite what the docs say). Also, it might not be -## supported by the other compilers which use the 'gcc' depmode. -## - Using -M directly means running the compiler twice (even worse -## than renaming). - if test -z "$gccflag"; then - gccflag=-MD, - fi - "$@" -Wp,"$gccflag$tmpdepfile" - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile" - exit $stat - fi - rm -f "$depfile" - echo "$object : \\" > "$depfile" - # The second -e expression handles DOS-style file names with drive - # letters. - sed -e 's/^[^:]*: / /' \ - -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" -## This next piece of magic avoids the "deleted header file" problem. -## The problem is that when a header file which appears in a .P file -## is deleted, the dependency causes make to die (because there is -## typically no way to rebuild the header). We avoid this by adding -## dummy dependencies for each header file. Too bad gcc doesn't do -## this for us directly. -## Some versions of gcc put a space before the ':'. On the theory -## that the space means something, we add a space to the output as -## well. hp depmode also adds that space, but also prefixes the VPATH -## to the object. Take care to not repeat it in the output. -## Some versions of the HPUX 10.20 sed can't process this invocation -## correctly. Breaking it into two sed invocations is a workaround. - tr ' ' "$nl" < "$tmpdepfile" \ - | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \ - | sed -e 's/$/ :/' >> "$depfile" - rm -f "$tmpdepfile" - ;; - -hp) - # This case exists only to let depend.m4 do its work. It works by - # looking at the text of this script. This case will never be run, - # since it is checked for above. - exit 1 - ;; - -sgi) - if test "$libtool" = yes; then - "$@" "-Wp,-MDupdate,$tmpdepfile" - else - "$@" -MDupdate "$tmpdepfile" - fi - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile" - exit $stat - fi - rm -f "$depfile" - - if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files - echo "$object : \\" > "$depfile" - # Clip off the initial element (the dependent). Don't try to be - # clever and replace this with sed code, as IRIX sed won't handle - # lines with more than a fixed number of characters (4096 in - # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; - # the IRIX cc adds comments like '#:fec' to the end of the - # dependency line. - tr ' ' "$nl" < "$tmpdepfile" \ - | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \ - | tr "$nl" ' ' >> "$depfile" - echo >> "$depfile" - # The second pass generates a dummy entry for each header file. - tr ' ' "$nl" < "$tmpdepfile" \ - | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ - >> "$depfile" - else - make_dummy_depfile - fi - rm -f "$tmpdepfile" - ;; - -xlc) - # This case exists only to let depend.m4 do its work. It works by - # looking at the text of this script. This case will never be run, - # since it is checked for above. - exit 1 - ;; - -aix) - # The C for AIX Compiler uses -M and outputs the dependencies - # in a .u file. In older versions, this file always lives in the - # current directory. Also, the AIX compiler puts '$object:' at the - # start of each line; $object doesn't have directory information. - # Version 6 uses the directory in both cases. - set_dir_from "$object" - set_base_from "$object" - if test "$libtool" = yes; then - tmpdepfile1=$dir$base.u - tmpdepfile2=$base.u - tmpdepfile3=$dir.libs/$base.u - "$@" -Wc,-M - else - tmpdepfile1=$dir$base.u - tmpdepfile2=$dir$base.u - tmpdepfile3=$dir$base.u - "$@" -M - fi - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" - exit $stat - fi - - for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" - do - test -f "$tmpdepfile" && break - done - aix_post_process_depfile - ;; - -tcc) - # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26 - # FIXME: That version still under development at the moment of writing. - # Make that this statement remains true also for stable, released - # versions. - # It will wrap lines (doesn't matter whether long or short) with a - # trailing '\', as in: - # - # foo.o : \ - # foo.c \ - # foo.h \ - # - # It will put a trailing '\' even on the last line, and will use leading - # spaces rather than leading tabs (at least since its commit 0394caf7 - # "Emit spaces for -MD"). - "$@" -MD -MF "$tmpdepfile" - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile" - exit $stat - fi - rm -f "$depfile" - # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'. - # We have to change lines of the first kind to '$object: \'. - sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile" - # And for each line of the second kind, we have to emit a 'dep.h:' - # dummy dependency, to avoid the deleted-header problem. - sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile" - rm -f "$tmpdepfile" - ;; - -## The order of this option in the case statement is important, since the -## shell code in configure will try each of these formats in the order -## listed in this file. A plain '-MD' option would be understood by many -## compilers, so we must ensure this comes after the gcc and icc options. -pgcc) - # Portland's C compiler understands '-MD'. - # Will always output deps to 'file.d' where file is the root name of the - # source file under compilation, even if file resides in a subdirectory. - # The object file name does not affect the name of the '.d' file. - # pgcc 10.2 will output - # foo.o: sub/foo.c sub/foo.h - # and will wrap long lines using '\' : - # foo.o: sub/foo.c ... \ - # sub/foo.h ... \ - # ... - set_dir_from "$object" - # Use the source, not the object, to determine the base name, since - # that's sadly what pgcc will do too. - set_base_from "$source" - tmpdepfile=$base.d - - # For projects that build the same source file twice into different object - # files, the pgcc approach of using the *source* file root name can cause - # problems in parallel builds. Use a locking strategy to avoid stomping on - # the same $tmpdepfile. - lockdir=$base.d-lock - trap " - echo '$0: caught signal, cleaning up...' >&2 - rmdir '$lockdir' - exit 1 - " 1 2 13 15 - numtries=100 - i=$numtries - while test $i -gt 0; do - # mkdir is a portable test-and-set. - if mkdir "$lockdir" 2>/dev/null; then - # This process acquired the lock. - "$@" -MD - stat=$? - # Release the lock. - rmdir "$lockdir" - break - else - # If the lock is being held by a different process, wait - # until the winning process is done or we timeout. - while test -d "$lockdir" && test $i -gt 0; do - sleep 1 - i=`expr $i - 1` - done - fi - i=`expr $i - 1` - done - trap - 1 2 13 15 - if test $i -le 0; then - echo "$0: failed to acquire lock after $numtries attempts" >&2 - echo "$0: check lockdir '$lockdir'" >&2 - exit 1 - fi - - if test $stat -ne 0; then - rm -f "$tmpdepfile" - exit $stat - fi - rm -f "$depfile" - # Each line is of the form `foo.o: dependent.h', - # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. - # Do two passes, one to just change these to - # `$object: dependent.h' and one to simply `dependent.h:'. - sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" - # Some versions of the HPUX 10.20 sed can't process this invocation - # correctly. Breaking it into two sed invocations is a workaround. - sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \ - | sed -e 's/$/ :/' >> "$depfile" - rm -f "$tmpdepfile" - ;; - -hp2) - # The "hp" stanza above does not work with aCC (C++) and HP's ia64 - # compilers, which have integrated preprocessors. The correct option - # to use with these is +Maked; it writes dependencies to a file named - # 'foo.d', which lands next to the object file, wherever that - # happens to be. - # Much of this is similar to the tru64 case; see comments there. - set_dir_from "$object" - set_base_from "$object" - if test "$libtool" = yes; then - tmpdepfile1=$dir$base.d - tmpdepfile2=$dir.libs/$base.d - "$@" -Wc,+Maked - else - tmpdepfile1=$dir$base.d - tmpdepfile2=$dir$base.d - "$@" +Maked - fi - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile1" "$tmpdepfile2" - exit $stat - fi - - for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" - do - test -f "$tmpdepfile" && break - done - if test -f "$tmpdepfile"; then - sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile" - # Add 'dependent.h:' lines. - sed -ne '2,${ - s/^ *// - s/ \\*$// - s/$/:/ - p - }' "$tmpdepfile" >> "$depfile" - else - make_dummy_depfile - fi - rm -f "$tmpdepfile" "$tmpdepfile2" - ;; - -tru64) - # The Tru64 compiler uses -MD to generate dependencies as a side - # effect. 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D
autotools/install-sh
@@ -1,541 +0,0 @@
-#!/bin/sh -# install - install a program, script, or datafile - -scriptversion=2020-11-14.01; # UTC - -# This originates from X11R5 (mit/util/scripts/install.sh), which was -# later released in X11R6 (xc/config/util/install.sh) with the -# following copyright and license. -# -# Copyright (C) 1994 X Consortium -# -# Permission is hereby granted, free of charge, to any person obtaining a copy -# of this software and associated documentation files (the "Software"), to -# deal in the Software without restriction, including without limitation the -# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or -# sell copies of the Software, and to permit persons to whom the Software is -# furnished to do so, subject to the following conditions: -# -# The above copyright notice and this permission notice shall be included in -# all copies or substantial portions of the Software. -# -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 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D
autotools/missing
@@ -1,215 +0,0 @@
-#! /bin/sh -# Common wrapper for a few potentially missing GNU programs. - -scriptversion=2018-03-07.03; # UTC - -# Copyright (C) 1996-2021 Free Software Foundation, Inc. -# Originally written by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996. - -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. 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config.h.in
→
config.h.in
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D
configure.ac
@@ -1,34 +0,0 @@
-AC_INIT([nimisewi], [0.1.1], [aaoth@aaoth.xyz]) -AC_COPYRIGHT([Copyright (c) 2021, la-ninpre]) -AC_CONFIG_AUX_DIR([autotools]) -AM_INIT_AUTOMAKE -AC_CONFIG_HEADERS([config.h]) -AC_CONFIG_FILES([Makefile]) -AC_CANONICAL_HOST - -# Checks for programs. -AC_PROG_CC - -# Checks for libraries. -case "$host_os" in - linux*) - AC_CHECK_HEADERS([bsd/string.h]) - AC_CHECK_FUNCS([strlcat]) - ;; - *bsd*|dragonfly*) - AC_CHECK_FUNCS([strlcat pledge]) - ;; -esac - -# Checks for header files. -AC_CHECK_HEADERS([sys/time.h unistd.h]) - -# Checks for typedefs, structures, and compiler characteristics. -AC_TYPE_PID_T -AC_TYPE_SIZE_T - -# Checks for library functions. -AC_FUNC_MALLOC -AC_CHECK_FUNCS([gettimeofday]) - -AC_OUTPUT
M
main.c
→
main.c
@@ -25,18 +25,34 @@ #include <err.h>
#include <stdio.h> #include <stdlib.h> #include <unistd.h> +#include <string.h> #include "nimisewi.h" int -main(void) +main(int argc, char *argv[]) { #ifdef HAVE_PLEDGE if (pledge("stdio", NULL) == -1) { err(EXIT_FAILURE, "pledge"); } #endif - + if (argc == 2) { + if (!strcmp(argv[1], "--version") || !strcmp(argv[1], "-v")) { + printf("%s\n", PACKAGE_STRING); + printf("%s\n", PACKAGE_DESCRIPTION); +#if defined(HAVE_PLEDGE) || defined(HAVE_STRLCAT) + printf("features:\n"); +#endif +#ifdef HAVE_PLEDGE + printf("HAVE_PLEDGE\n"); +#endif +#ifdef HAVE_STRLCAT + printf("HAVE_STRLCAT\n"); +#endif + return EXIT_SUCCESS; + } + } char *ns; ns = nimi_sewi(); if (ns == NULL) {