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# Copyright (c) 2014-2015 Brent Cook
#
# Permission to use, copy, modify, and distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

AC_INIT([libretls], m4_esyscmd([tr -d '\n' < VERSION]))
AC_SUBST([LIBTLS_VERSION], m4_esyscmd([tr -d '\n' < LIBTLS_VERSION]))

AC_CANONICAL_HOST
AM_INIT_AUTOMAKE([subdir-objects foreign])
AC_CONFIG_MACRO_DIR([m4])

m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])

# This must be saved before AC_PROG_CC
USER_CFLAGS="$CFLAGS"

AC_PROG_CC([cc gcc])
AC_PROG_CC_STDC
AM_PROG_CC_C_O
LT_INIT([pic-only])

CHECK_OS_OPTIONS

CHECK_C_HARDENING_OPTIONS

DISABLE_AS_EXECUTABLE_STACK
AM_PROG_AS

DISABLE_COMPILER_WARNINGS

CHECK_LIBC_COMPAT
CHECK_CRYPTO_COMPAT
CHECK_VA_COPY

AC_MSG_CHECKING([if .gnu.warning accepts long strings])
AC_LINK_IFELSE([AC_LANG_SOURCE([[
extern void SSLv3_method();
__asm__(".section .gnu.warning.SSLv3_method\n\t.ascii \"SSLv3_method is insecure\"\n\t.text");
int main() {return 0;}
]])], [
    AC_DEFINE(HAS_GNU_WARNING_LONG, 1, [Define if .gnu.warning accepts long strings.])
    AC_MSG_RESULT(yes)
], [
   AC_MSG_RESULT(no)
])

AX_CHECK_OPENSSL([], [AC_MSG_ERROR([unable to find OpenSSL])])

AC_CONFIG_FILES([
	Makefile
	include/Makefile
	man/Makefile
	libtls.pc
])

AC_OUTPUT
af71e0c1f4ffc5b835e&follow=1'>Factor out html.sh and produce html for all sourcesJune McEnroe Except for gfx-cocoa because I don't have an Objective-C highlighter. Also hypothetically the .h rule could match up headers with .3 manual pages if I cared to write them. 2019-02-20Add Dirk Gently's Holistic Detective AgencyJune McEnroe 2019-02-20Move /opt/pkg after /usr in PATHJune McEnroe Installing mandoc from pkgsrc also installs a man executable which is horribly broken. Keep using the system man. 2019-02-20Set man_hard_wrap in nvimJune McEnroe Vendoring man.vim until <https://github.com/neovim/neovim/pull/9633> is merged and appears in a release. 2019-02-18Use hi -o anchor in upJune McEnroe 2019-02-18Don't match nested parentheses in Tag for CJune McEnroe Fixes mistaken highlight of: pngWrite(file, (uint8_t []) { 0, 0, 0 }, 3); 2019-02-18Match whitespace between * [] {}June McEnroe 2019-02-18Fix function-like #define regexJune McEnroe A define like #define FOO (1) is not function-like. 2019-02-18Match Tag in RustJune McEnroe 2019-02-18Match sh functions as TagJune McEnroe 2019-02-18Match Sh and Ss as Tag in mdocJune McEnroe 2019-02-18Match statics and typedefs as TagJune McEnroe 2019-02-18Clean up htmlHeaderJune McEnroe 2019-02-18Remove hi line numberingJune McEnroe Tags are much better for referring to specific parts of a file and line numbering is better done by a post-processing tool such as cat -n or producing a two-column HTML <table>. 2019-02-18Add Tag class to hiJune McEnroe 2019-02-17Generate HTML with hi -n -f html -o anchorJune McEnroe Running hi twice to insert stuff between the head and the content is a bit of a hack but oh well. 2019-02-17Add hi -f html -o anchor for line number linksJune McEnroe 2019-02-17Simplify temp trap in upJune McEnroe 2019-02-17Add line numbers to hiJune McEnroe Renames previous -n option to -m to stay consistent with cat -n. Prefixing lines with line numbers affects where the first tab indent ends up relative to the text above it. Not sure if it's worth fixing somehow. 2019-02-17Always split spans after newlinesJune McEnroe Simplifies ANSI and IRC output code, and prepares for line numbered output. 2019-02-15Color format specifiers light cyan in vimJune McEnroe 2019-02-15Highlight Interp as yellowJune McEnroe 2019-02-15Highlight strings in sh command substitutionsJune McEnroe 2019-02-15Add nmap gpJune McEnroe 2019-02-14Avoid newline when copying URL to pasteboardJune McEnroe 2019-02-13Add forgotten "sixth" book of H2G2June McEnroe