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configure.ac
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configure.ac
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AC_PREREQ([2.69])
AC_INIT([sile], [m4_esyscmd(build-aux/git-version-gen .tarball-version)], [[email protected]])
AC_CONFIG_AUX_DIR([build-aux])
AC_CONFIG_MACRO_DIR([build-aux])
AM_INIT_AUTOMAKE([foreign tar-pax dist-zstd dist-zip no-dist-gzip color-tests subdir-objects])
AM_SILENT_RULES([yes])
# Load up re-usable m4 bits shared across Caleb's projects
QUE_GIT_VERSION
QUE_TRANSFORM_PACKAGE_NAME
QUE_DEVELOPER_MODE
QUE_DIST_CHECKSUMS
# Extend the QUE checksums feature with support for the PDF manual
SILE_DIST_CHECKSUMS
# Check for and set variables for tooling used during our build process
AC_PROG_AWK
AC_PROG_CC
AC_PROG_GREP
AC_PROG_OBJC
AC_PROG_SED
QUE_PROGVAR([cmp])
QUE_PROGVAR([find])
QUE_PROGVAR([jq])
QUE_PROGVAR([pdfinfo])
QUE_PROGVAR([sort])
QUE_PROGVAR([xargs])
LT_PREREQ([2.2])
LT_INIT([dlopen])
AC_CANONICAL_HOST
QUE_RUST_BOILERPLATE
QUE_DOCKER_BOILERPLATE
AM_CONDITIONAL([SHARED], [test "x$enable_shared" = "xyes"])
AM_CONDITIONAL([STATIC], [test "x$enable_static" = "xyes"])
AC_ARG_ENABLE([embedded],
AS_HELP_STRING([--enable-embedded-resources],
[Compile resources such as Lua module files directly into the Rust CLI binary]))
AM_CONDITIONAL([EMBEDDED_RESOURCES], [test "x$enable_embedded_resources" = "xyes"])
AC_ARG_ENABLE([font-variations],
AS_HELP_STRING([--disable-font-variations],
[Disable support for OpenType variations and variable fonts that requires HarfBuzz subsetter library]))
AM_CONDITIONAL([FONT_VARIATIONS], [test "x$enable_font_variations" != "xno"])
AC_ARG_ENABLE([linklua],
AS_HELP_STRING([--disable-linklua],
[Don’t link lua library with dylibs]))
AM_CONDITIONAL([LINKLUA], [test "x$enable_linklua" != "xno"])
# TODO: Refactor fontconfig check to allow Appkit/DirectWrite as alternatives, maybe default to off on Darwin
# AC_ARG_WITH([fontconfig],
# AS_HELP_STRING([--without-fontconfig],
# [Compile without fontconfig font manager support]))
AM_CONDITIONAL([FONTCONFIG], [test "x$with_fontconfig" != "xno"])
AC_ARG_WITH([harfbuzz],
AS_HELP_STRING([--without-harfbuzz],
[Compile without HarfBuzz support used as default shaping backend]))
AM_CONDITIONAL([HARFBUZZ], [test "x$with_harfbuzz" != "xno"])
AC_ARG_WITH([system-libtexpdf],
AS_HELP_STRING([--with-system-libtexpdf],
[Don’t bundle libtexpdf, use system provided version]))
AM_CONDITIONAL([SYSTEM_LIBTEXPDF], [test "x$with_system_libtexpdf" = "xyes"])
AC_ARG_WITH([system-luarocks],
AS_HELP_STRING([--with-system-luarocks],
[Don’t bundle LuaRocks, use system provided versions]))
AM_CONDITIONAL([SYSTEM_LUAROCKS], [test "x$with_system_luarocks" = "xyes"])
AC_SUBST([SYSTEM_LUAROCKS])
AC_ARG_WITH([system-lua-sources],
AS_HELP_STRING([--with-system-lua-sources],
[Don’t compile against vendored Lua sources, use system headers]))
AM_CONDITIONAL([SYSTEM_LUA_SOURCES], [test "x$with_system_lua_sources" = "xyes"])
AC_SUBST([SYSTEM_LUA_SOURCES])
AC_ARG_WITH([luajit],
AS_HELP_STRING([--without-luajit],
[Prefer LuaJIT over PUC Lua, even if the latter is newer]))
AM_CONDITIONAL([LUAJIT], [test "x$with_luajit" != "xno"])
AC_ARG_WITH([manual],
AS_HELP_STRING([--with-manual],
[Rebuild manual and install to system’s PDF documentation directory]))
AM_CONDITIONAL([MANUAL], [test "x$with_manual" = "xyes"])
AM_CONDITIONAL([FONT_DOWNLOAD_TOOLS], [test -z ${DEVELOPER_MODE_TRUE} || (test -z ${SOURCE_IS_DIST_TRUE} && test -z ${MANUAL_TRUE})])
AC_SUBST([FONT_DOWNLOAD_TOOLS])
AM_COND_IF([MANUAL], [
QUE_PROGVAR([dot])
QUE_PROGVAR([gs])
])
AC_MSG_CHECKING([for OS X])
have_appkit=no
case $host_os in
darwin*)
AC_MSG_RESULT([yes])
AC_MSG_CHECKING([for AppKit works])
save_LIBS="$LIBS"
LIBS="$LIBS -framework AppKit -fmodules"
AC_LANG_PUSH([Objective C])
AC_LINK_IFELSE([AC_LANG_PROGRAM([[@import AppKit;]],[[]])],
[
have_appkit=yes
AC_MSG_RESULT([yes])
], [
have_appkit=no
AC_MSG_RESULT([no])
])
AC_LANG_POP([Objective C])
LIBS="$save_LIBS"
;;
*)
AC_MSG_RESULT([no])
;;
esac
AM_CONDITIONAL([APPKIT], [test "x$have_appkit" = "xyes"])
AM_COND_IF([FONTCONFIG],
[PKG_CHECK_MODULES(FONTCONFIG, [fontconfig],
[],
[AC_MSG_FAILURE([Fontconfig package not found])])])
AM_COND_IF([HARFBUZZ],
[PKG_CHECK_MODULES(HARFBUZZ, [harfbuzz >= 2.7.4],
[],
[AC_MSG_FAILURE([--with-harfbuzz was given, but harfbuzz not found])]) ])
AM_COND_IF([FONT_VARIATIONS],
[PKG_CHECK_MODULES(HARFBUZZ_SUBSET, [harfbuzz-subset >= 6.0.0],
[AC_DEFINE(HAVE_HARFBUZZ_SUBSET, [1], [Have harfbuzz-subset library])],
[AC_MSG_FAILURE([--enable-font-variations was given, but harfbuzz version not new enough to include required subset library functions])])])
AM_COND_IF([SYSTEM_LIBTEXPDF],
[AC_CHECK_LIB([texpdf], [texpdf_doc_set_verbose],
[],
[AC_MSG_FAILURE([--with-system-libtexpdf was given, but test for libtexpdf failed])])],
[AC_CONFIG_SUBDIRS([libtexpdf])])
PKG_CHECK_MODULES(ICU, icu-uc icu-io, [
with_icu=yes
],[
AC_CHECK_TOOL(ICU_CONFIG, icu-config, no)
AC_MSG_CHECKING([for ICU by using icu-config fallback])
if test "$ICU_CONFIG" != "no" && "$ICU_CONFIG" --version >/dev/null; then
ICU_LIBS=`icu-config --ldflags-libsonly --ldflags-icuio`
ICU_CFLAGS=`icu-config --cppflags`
with_icu=yes
AC_MSG_RESULT([yes])
else
AC_MSG_FAILURE([Required ICU library not found])
fi
])
AM_CONDITIONAL([ICU], [test "x$with_icu" = "xyes"])
# Required for downloading fonts for the manual and for tests
# Since the source tarball includes a prebuilt manual we only need this for Git source builds
AM_COND_IF([FONT_DOWNLOAD_TOOLS], [
QUE_PROGVAR([curl])
QUE_PROGVAR([bsdtar])
])
AM_COND_IF([DEVELOPER_MODE], [
QUE_PROGVAR([busted])
QUE_PROGVAR([curl])
QUE_PROGVAR([delta])
QUE_PROGVAR([diff])
QUE_PROGVAR([head])
QUE_PROGVAR([ldoc])
QUE_PROGVAR([luacheck])
QUE_PROGVAR([luarocks])
QUE_PROGVAR([nix])
QUE_PROGVAR([npm])
QUE_PROGVAR([perl])
QUE_PROGVAR([stylua])
QUE_PROGVAR([tr])
QUE_PROGVAR([typos])
])
AX_PROG_LUA([5.1])
AX_LUA_HEADERS
AX_LUA_LIBS
AM_COND_IF([SYSTEM_LUAROCKS], [
AS_IF([test "$LUA_SHORT_VERSION" -lt 52], [
AM_COND_IF([LUAJIT], [], [
AX_LUA_MODULE([bit32], [bit32])
])
])
AX_LUA_MODULE([cassowary], [cassowary])
AS_IF([test "$LUA_SHORT_VERSION" -lt 53],
AX_LUA_MODULE([compat53], [compat53])
)
AX_LUA_MODULE([cldr], [cldr])
AX_LUA_MODULE([fluent], [fluent])
AX_LUA_MODULE([linenoise], [linenoise])
AX_LUA_MODULE([loadkit], [loadkit])
AX_LUA_MODULE([lpeg], [lpeg])
AX_LUA_MODULE([zlib], [lua-zlib])
AX_LUA_MODULE([cliargs], [lua_cliargs])
AX_LUA_MODULE([epnf], [luaepnf])
AX_LUA_MODULE([lxp], [luaexpat])
AX_LUA_MODULE([lfs], [luafilesystem])
AX_LUA_MODULE([repl], [luarepl])
AX_LUA_MODULE([ssl], [luasec])
AX_LUA_MODULE([socket], [luasocket])
AX_LUA_MODULE([lua-utf8], [luautf8])
AX_LUA_MODULE([pl], [penlight])
AX_LUA_MODULE([vstruct], [vstruct])
], [
QUE_PROGVAR([luarocks])
QUE_PROGVAR([git]) # required for luarocks to install zlib rock
])
QUE_FONT(Gentium Plus)
AC_SUBST([APPKIT_TRUE])
AC_SUBST([FONTCONFIG_TRUE])
AC_SUBST([FONT_VARIATIONS_TRUE])
AC_SUBST([HARFBUZZ_TRUE])
AC_SUBST([HARFBUZZ_CFLAGS])
AC_SUBST([HARFBUZZ_LIBS])
AC_SUBST([HARFBUZZ_SUBSET_CFLAGS])
AC_SUBST([HARFBUZZ_SUBSET_LIBS])
AC_SUBST([ICU_TRUE])
AC_SUBST([ICU_CFLAGS])
AC_SUBST([ICU_LIBS])
case $host_os in
darwin*)
LUAROCKSARGS="EXPAT_DIR=/usr/local/opt/expat OPENSSL_DIR=/usr/local/opt/openssl ZLIB_DIR=/usr/local/opt/zlib"
SHARED_LIB_EXT="so"
;;
cygwin*|mingw*)
SHARED_LIB_EXT="dll"
;;
*)
SHARED_LIB_EXT="so"
;;
esac
AC_SUBST([SHARED_LIB_EXT])
AC_SUBST([LUAROCKSARGS])
# Avoid need for `--datarootdir=$(cd ..; pwd)` hack to run locally for
# tests/manual build when developer mode is enabled
AM_COND_IF([DEVELOPER_MODE], [
adl_RECURSIVE_EVAL(["$(pwd)"], [SILE_PATH])
datarootdir="$(cd ..; pwd)"
],[
adl_RECURSIVE_EVAL(["${datadir}/${TRANSFORMED_PACKAGE_NAME}"], [SILE_PATH])
])
AC_DEFINE_UNQUOTED([SILE_PATH], ["${SILE_PATH}"], [Path for SILE packages and classes])
AC_SUBST([SILE_PATH])
# In order for our Rust CLI binary to use the same default package.path as the system Lua,
# we test the system Lua (required only at build not run time) for its current package.path.
adl_RECURSIVE_EVAL(["$(${LUA} -e 'print(package.path)')"], [SYSTEM_LUA_PATH])
AC_DEFINE_UNQUOTED([SYSTEM_LUA_PATH], ["${SYSTEM_LUA_PATH}"],[System Lua package path])
AC_SUBST([SYSTEM_LUA_PATH])
adl_RECURSIVE_EVAL(["$(${LUA} -e 'print(package.cpath)')"], [SYSTEM_LUA_CPATH])
AC_DEFINE_UNQUOTED([SYSTEM_LUA_CPATH], ["${SYSTEM_LUA_CPATH}"], [System Lua package cpath])
AC_SUBST([SYSTEM_LUA_CPATH])
adl_RECURSIVE_EVAL(["${libdir}/${TRANSFORMED_PACKAGE_NAME}"], [SILE_LIB_PATH])
AC_DEFINE_UNQUOTED([SILE_LIB_PATH],["${SILE_LIB_PATH}"], [Path for SILE libraries])
AC_SUBST([SILE_LIB_PATH])
AC_SUBST([ROCKSPECWARNING], ["DO NOT EDIT! Modify template sile.rockspec.in"])
AC_SUBST([ROCKREV], [1])
QUE_SUBST_MAN_DATE
AC_CONFIG_FILES([build-aux/list-distfiles.sh], [chmod +x build-aux/list-distfiles.sh])
AC_CONFIG_FILES([build-aux/import-tex-hyphens.sh], [chmod +x build-aux/import-tex-hyphens.sh])
AC_CONFIG_FILES([build-aux/transpile-tex-hyphen-patterns.lua], [chmod +x build-aux/transpile-tex-hyphen-patterns.lua])
AC_CONFIG_FILES([Makefile justenough/Makefile sile-lua.1 core/features.lua core/pathsetup.lua core/version.lua])
AC_CONFIG_FILES([sile-lua:sile.in], [chmod +x sile-lua])
AC_CONFIG_FILES([tests/regressions.pl], [chmod +x tests/regressions.pl])
AC_CONFIG_FILES([sile-dev-1.rockspec:sile.rockspec.in])
AC_CONFIG_FILES([src/sile-entry.sh], [chmod +x src/sile-entry.sh])
AC_OUTPUT
AC_MSG_NOTICE([monkey-patching configure to ignore core directory])
m4_esyscmd_s([build-aux/decore-automake.sh])
# Avoid the perceived need to run automake again when building from source
# tarballs. The assorted AM include macros assume two passes are needed to
# generate a makefile since one pass has to generate the includes and the
# second one inlines them, but we're distributing a ready-to-use version and
# hence one pass is enough. We can skip ahead and assume the Makefile template
# is ready to go an this point, avoiding the need for autotools at all.
AM_COND_IF([SOURCE_IS_DIST], [touch -r aminclude.am Makefile.in])