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authorGlenn Strauss <gstrauss@gluelogic.com>2016-10-30 16:47:53 -0400
committerGlenn Strauss <gstrauss@gluelogic.com>2016-10-30 16:47:53 -0400
commit3d04bc45f617f2f079d9572b6c9663e52424de29 (patch)
treec3d11a26f309a1c9b90138e17816fa0118787ab6 /scripts
parentf59ff32fd9af633be3dabe280082a41ff99fd21b (diff)
downloadlighttpd1.4-3d04bc45f617f2f079d9572b6c9663e52424de29.tar.gz
lighttpd1.4-3d04bc45f617f2f079d9572b6c9663e52424de29.zip
[build] move some build scripts to scripts/
Diffstat (limited to 'scripts')
-rw-r--r--scripts/cmake/FindLibEV.cmake70
-rw-r--r--scripts/cmake/LighttpdMacros.cmake47
-rw-r--r--scripts/m4/ax_prog_cc_for_build.m4125
3 files changed, 242 insertions, 0 deletions
diff --git a/scripts/cmake/FindLibEV.cmake b/scripts/cmake/FindLibEV.cmake
new file mode 100644
index 00000000..739b4bad
--- /dev/null
+++ b/scripts/cmake/FindLibEV.cmake
@@ -0,0 +1,70 @@
+
+set(LIBEV_PATH "" CACHE PATH "Base path for include/ev.h and lib/libev*")
+set(LIBEV_INCLUDE_PATH "" CACHE PATH "Include path for ev.h")
+set(LIBEV_LIBDIR "" CACHE PATH "Path containing libev")
+
+if(LIBEV_PATH)
+ set(LIBEV_INCLUDE_PATH "${LIBEV_PATH}/include" CACHE PATH "Include path for ev.h" FORCE)
+ set(LIBEV_LIBDIR "${LIBEV_PATH}/lib" CACHE PATH "Path containing libev" FORCE)
+endif()
+
+if(LIBEV_INCLUDE_PATH)
+ include_directories(${LIBEV_INCLUDE_PATH})
+endif()
+
+# Use cached result
+if(NOT LIBEV_FOUND)
+ unset(HAVE_EV_H)
+ unset(HAVE_LIBEV)
+ unset(HAVE_EV_H CACHE)
+ unset(HAVE_LIBEV CACHE)
+ unset(LIBEV_CFLAGS)
+ unset(LIBEV_LDFLAGS)
+
+ if(LIBEV_INCLUDE_PATH OR LIBEV_LIBDIR)
+ set(CMAKE_REQUIRED_INCLUDES ${LIBEV_INCLUDE_PATH})
+# message(STATUS "Looking for ev.h in ${CMAKE_REQUIRED_INCLUDES}")
+ check_include_files(ev.h HAVE_EV_H)
+ if(HAVE_EV_H)
+# message(STATUS "Looking for lib ev in ${LIBEV_LIBDIR}")
+ check_library_exists(ev ev_time "${LIBEV_LIBDIR}" HAVE_LIBEV)
+ if(HAVE_LIBEV)
+ set(LIBEV_CFLAGS "" CACHE INTERNAL "")
+ set(LIBEV_LDFLAGS "-L${LIBEV_LIBDIR} -lev" CACHE INTERNAL "")
+ set(LIBEV_FOUND TRUE CACHE INTERNAL "Found libev")
+ else()
+ message(STATUS "Couldn't find lib ev in ${LIBEV_LIBDIR}")
+ endif()
+ else()
+ message(STATUS "Couldn't find <ev.h> in ${LIBEV_INCLUDE_PATH}")
+ endif()
+ else()
+ pkg_check_modules(LIBEV libev)
+ if(NOT LIBEV_FOUND)
+# message(STATUS "Looking for ev.h in ${CMAKE_REQUIRED_INCLUDES}")
+ check_include_files(ev.h HAVE_EV_H)
+ if(HAVE_EV_H)
+# message(STATUS "Looking for lib ev")
+ check_library_exists(ev ev_time "" HAVE_LIBEV)
+ if(HAVE_LIBEV)
+ set(LIBEV_CFLAGS "" CACHE INTERNAL "")
+ set(LIBEV_LDFLAGS "-lev" CACHE INTERNAL "")
+ set(LIBEV_FOUND TRUE CACHE INTERNAL "Found libev")
+ else()
+ message(STATUS "Couldn't find lib ev")
+ endif()
+ else()
+ message(STATUS "Couldn't find <ev.h>")
+ endif()
+ endif()
+ endif()
+
+endif()
+
+if(NOT LIBEV_FOUND)
+ if(LibEV_FIND_REQUIRED)
+ message(FATAL_ERROR "Could not find libev")
+ endif()
+endif()
+
+mark_as_advanced(LIBEV_PATH LIBEV_INCLUDE_PATH LIBEV_LIBDIR)
diff --git a/scripts/cmake/LighttpdMacros.cmake b/scripts/cmake/LighttpdMacros.cmake
new file mode 100644
index 00000000..95cab8d9
--- /dev/null
+++ b/scripts/cmake/LighttpdMacros.cmake
@@ -0,0 +1,47 @@
+## our modules are without the "lib" prefix
+
+macro(ADD_AND_INSTALL_LIBRARY LIBNAME SRCFILES)
+ if(BUILD_STATIC)
+ add_library(${LIBNAME} STATIC ${SRCFILES})
+ target_link_libraries(lighttpd ${LIBNAME})
+ else()
+ if(APPLE)
+ add_library(${LIBNAME} MODULE ${SRCFILES})
+ else()
+ add_library(${LIBNAME} SHARED ${SRCFILES})
+ endif()
+ set(L_INSTALL_TARGETS ${L_INSTALL_TARGETS} ${LIBNAME})
+ ## Windows likes to link it this way back to app!
+ if(WIN32)
+ set_target_properties(${LIBNAME} PROPERTIES LINK_FLAGS lighttpd.lib)
+ endif()
+
+ if(APPLE)
+ set_target_properties(${LIBNAME} PROPERTIES LINK_FLAGS "-flat_namespace -undefined suppress")
+ endif()
+ endif()
+endmacro(ADD_AND_INSTALL_LIBRARY)
+
+macro(LEMON_PARSER SRCFILE)
+ get_filename_component(SRCBASE ${SRCFILE} NAME_WE)
+ add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${SRCBASE}.c ${CMAKE_CURRENT_BINARY_DIR}/${SRCBASE}.h
+ COMMAND ${CMAKE_BINARY_DIR}/build/lemon
+ ARGS -q ${CMAKE_CURRENT_SOURCE_DIR}/${SRCFILE} ${CMAKE_SOURCE_DIR}/src/lempar.c
+ DEPENDS ${CMAKE_BINARY_DIR}/build/lemon ${CMAKE_CURRENT_SOURCE_DIR}/${SRCFILE} ${CMAKE_SOURCE_DIR}/src/lempar.c
+ COMMENT "Generating ${SRCBASE}.c from ${SRCFILE}"
+ )
+endmacro(LEMON_PARSER)
+
+macro(ADD_TARGET_PROPERTIES _target _name)
+ set(_properties)
+ foreach(_prop ${ARGN})
+ set(_properties "${_properties} ${_prop}")
+ endforeach()
+ get_target_property(_old_properties ${_target} ${_name})
+ message("adding property to ${_target} ${_name}:" ${_properties})
+ if(NOT _old_properties)
+ # in case it's NOTFOUND
+ set(_old_properties)
+ endif()
+ set_target_properties(${_target} PROPERTIES ${_name} "${_old_properties} ${_properties}")
+endmacro(ADD_TARGET_PROPERTIES)
diff --git a/scripts/m4/ax_prog_cc_for_build.m4 b/scripts/m4/ax_prog_cc_for_build.m4
new file mode 100644
index 00000000..77fd346a
--- /dev/null
+++ b/scripts/m4/ax_prog_cc_for_build.m4
@@ -0,0 +1,125 @@
+# ===========================================================================
+# http://www.gnu.org/software/autoconf-archive/ax_prog_cc_for_build.html
+# ===========================================================================
+#
+# SYNOPSIS
+#
+# AX_PROG_CC_FOR_BUILD
+#
+# DESCRIPTION
+#
+# This macro searches for a C compiler that generates native executables,
+# that is a C compiler that surely is not a cross-compiler. This can be
+# useful if you have to generate source code at compile-time like for
+# example GCC does.
+#
+# The macro sets the CC_FOR_BUILD and CPP_FOR_BUILD macros to anything
+# needed to compile or link (CC_FOR_BUILD) and preprocess (CPP_FOR_BUILD).
+# The value of these variables can be overridden by the user by specifying
+# a compiler with an environment variable (like you do for standard CC).
+#
+# It also sets BUILD_EXEEXT and BUILD_OBJEXT to the executable and object
+# file extensions for the build platform, and GCC_FOR_BUILD to `yes' if
+# the compiler we found is GCC. All these variables but GCC_FOR_BUILD are
+# substituted in the Makefile.
+#
+# LICENSE
+#
+# Copyright (c) 2008 Paolo Bonzini <bonzini@gnu.org>
+#
+# Copying and distribution of this file, with or without modification, are
+# permitted in any medium without royalty provided the copyright notice
+# and this notice are preserved. This file is offered as-is, without any
+# warranty.
+
+#serial 8
+
+AU_ALIAS([AC_PROG_CC_FOR_BUILD], [AX_PROG_CC_FOR_BUILD])
+AC_DEFUN([AX_PROG_CC_FOR_BUILD], [dnl
+AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([AC_PROG_CPP])dnl
+AC_REQUIRE([AC_EXEEXT])dnl
+AC_REQUIRE([AC_CANONICAL_HOST])dnl
+
+dnl Use the standard macros, but make them use other variable names
+dnl
+pushdef([ac_cv_prog_CPP], ac_cv_build_prog_CPP)dnl
+pushdef([ac_cv_prog_gcc], ac_cv_build_prog_gcc)dnl
+pushdef([ac_cv_prog_cc_works], ac_cv_build_prog_cc_works)dnl
+pushdef([ac_cv_prog_cc_cross], ac_cv_build_prog_cc_cross)dnl
+pushdef([ac_cv_prog_cc_g], ac_cv_build_prog_cc_g)dnl
+pushdef([ac_cv_exeext], ac_cv_build_exeext)dnl
+pushdef([ac_cv_objext], ac_cv_build_objext)dnl
+pushdef([ac_exeext], ac_build_exeext)dnl
+pushdef([ac_objext], ac_build_objext)dnl
+pushdef([CC], CC_FOR_BUILD)dnl
+pushdef([CPP], CPP_FOR_BUILD)dnl
+pushdef([CFLAGS], CFLAGS_FOR_BUILD)dnl
+pushdef([CPPFLAGS], CPPFLAGS_FOR_BUILD)dnl
+pushdef([LDFLAGS], LDFLAGS_FOR_BUILD)dnl
+pushdef([host], build)dnl
+pushdef([host_alias], build_alias)dnl
+pushdef([host_cpu], build_cpu)dnl
+pushdef([host_vendor], build_vendor)dnl
+pushdef([host_os], build_os)dnl
+pushdef([ac_cv_host], ac_cv_build)dnl
+pushdef([ac_cv_host_alias], ac_cv_build_alias)dnl
+pushdef([ac_cv_host_cpu], ac_cv_build_cpu)dnl
+pushdef([ac_cv_host_vendor], ac_cv_build_vendor)dnl
+pushdef([ac_cv_host_os], ac_cv_build_os)dnl
+pushdef([ac_cpp], ac_build_cpp)dnl
+pushdef([ac_compile], ac_build_compile)dnl
+pushdef([ac_link], ac_build_link)dnl
+
+save_cross_compiling=$cross_compiling
+save_ac_tool_prefix=$ac_tool_prefix
+cross_compiling=no
+ac_tool_prefix=
+
+AC_PROG_CC
+AC_PROG_CPP
+AC_EXEEXT
+
+ac_tool_prefix=$save_ac_tool_prefix
+cross_compiling=$save_cross_compiling
+
+dnl Restore the old definitions
+dnl
+popdef([ac_link])dnl
+popdef([ac_compile])dnl
+popdef([ac_cpp])dnl
+popdef([ac_cv_host_os])dnl
+popdef([ac_cv_host_vendor])dnl
+popdef([ac_cv_host_cpu])dnl
+popdef([ac_cv_host_alias])dnl
+popdef([ac_cv_host])dnl
+popdef([host_os])dnl
+popdef([host_vendor])dnl
+popdef([host_cpu])dnl
+popdef([host_alias])dnl
+popdef([host])dnl
+popdef([LDFLAGS])dnl
+popdef([CPPFLAGS])dnl
+popdef([CFLAGS])dnl
+popdef([CPP])dnl
+popdef([CC])dnl
+popdef([ac_objext])dnl
+popdef([ac_exeext])dnl
+popdef([ac_cv_objext])dnl
+popdef([ac_cv_exeext])dnl
+popdef([ac_cv_prog_cc_g])dnl
+popdef([ac_cv_prog_cc_cross])dnl
+popdef([ac_cv_prog_cc_works])dnl
+popdef([ac_cv_prog_gcc])dnl
+popdef([ac_cv_prog_CPP])dnl
+
+dnl Finally, set Makefile variables
+dnl
+BUILD_EXEEXT=$ac_build_exeext
+BUILD_OBJEXT=$ac_build_objext
+AC_SUBST(BUILD_EXEEXT)dnl
+AC_SUBST(BUILD_OBJEXT)dnl
+AC_SUBST([CFLAGS_FOR_BUILD])dnl
+AC_SUBST([CPPFLAGS_FOR_BUILD])dnl
+AC_SUBST([LDFLAGS_FOR_BUILD])dnl
+])