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AC_INIT(
[the_silver_searcher],
[0.19.2],
[https://github.com/ggreer/the_silver_searcher/issues],
[the_silver_searcher],
[https://github.com/ggreer/the_silver_searcher])
AC_PROG_CC
AM_PROG_CC_C_O
AC_PREREQ([2.59])
AM_INIT_AUTOMAKE([no-define foreign subdir-objects])
m4_ifdef(
[AM_SILENT_RULES],
[AM_SILENT_RULES([yes])])
PKG_CHECK_MODULES([PCRE], [libpcre])
# Run CFLAGS="-g" ./configure if you want debug symbols
CFLAGS="$CFLAGS $PCRE_CFLAGS -Wall -Wextra -std=gnu89 -D_GNU_SOURCE"
LDFLAGS="$LDFLAGS"
AC_CHECK_HEADERS([pthread.h zlib.h lzma.h])
if test "$ac_cv_header_lzma_h" == yes
then
PKG_CHECK_MODULES([LZMA], [liblzma])
else
AC_MSG_WARN([LZMA lib not found. Compiling without compressed search support.])
fi
AC_CHECK_DECL([PCRE_CONFIG_JIT], [AC_DEFINE([USE_PCRE_JIT], [], [Use PCRE JIT])], [], [#include <pcre.h>])
AC_CHECK_MEMBER([struct dirent.d_type], [AC_DEFINE([HAVE_DIRENT_DTYPE], [], [Have dirent struct member d_type])], [], [[#include <dirent.h>]])
AC_CHECK_FUNCS(vasprintf fgetln getline strndup)
AC_CONFIG_FILES([Makefile the_silver_searcher.spec])
AC_CONFIG_HEADERS([src/config.h])
AC_OUTPUT
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