mirror of
https://github.com/protobuf-c/protobuf-c.git
synced 2024-12-27 05:11:04 +08:00
e633dda6e4
the protobuf header files may be installed in a non-standard location and thus we need to use the CFLAGS registered for protobuf in pkg-config in order to find them. based on a patch from Andrei Nigmatulin.
87 lines
2.6 KiB
Plaintext
87 lines
2.6 KiB
Plaintext
AC_PREREQ(2.60)
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AC_INIT([protobuf-c], [1.0.0-pre])
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AC_CONFIG_SRCDIR([protobuf-c/protobuf-c.c])
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AC_CONFIG_AUX_DIR([build-aux])
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AM_INIT_AUTOMAKE([foreign 1.11 -Wall -Wno-portability silent-rules subdir-objects])
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AC_PROG_CC_STDC
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AC_PROG_CXX
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AC_PROG_LN_S
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AC_PROG_MKDIR_P
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AC_USE_SYSTEM_EXTENSIONS
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AC_SYS_LARGEFILE
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AC_CONFIG_MACRO_DIR([m4])
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AM_SILENT_RULES([yes])
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LT_INIT
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AC_CONFIG_HEADERS(config.h)
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AC_CONFIG_FILES([Makefile protobuf-c/libprotobuf-c.pc])
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PKG_PROG_PKG_CONFIG
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if test -n "$PKG_CONFIG"; then
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# Horrible hack for systems where the pkg-config install directory is simply wrong!
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if $PKG_CONFIG --variable=pc_path pkg-config 2>/dev/null | grep -q /libdata/; then
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PKG_INSTALLDIR(['${prefix}/libdata/pkgconfig'])
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else
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PKG_INSTALLDIR
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fi
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fi
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DX_DOXYGEN_FEATURE(OFF)
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DX_PDF_FEATURE(OFF)
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DX_PS_FEATURE(OFF)
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DX_MAN_FEATURE(ON)
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DX_INIT_DOXYGEN([protobuf-c], [Doxyfile], [doxygen-doc])
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AS_IF([test "x$DX_DOXYGEN" != "x"], [has_doxygen=yes], [has_doxygen=no])
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AM_CONDITIONAL([DOXYGEN_TARGET], [test "x$has_doxygen" = "xyes"])
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AC_ARG_ENABLE([protoc],
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AS_HELP_STRING([--disable-protoc], [Disable building protoc_c (also disables tests)]))
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if test "x$enable_protoc" != "xno"; then
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AC_LANG_PUSH([C++])
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PKG_CHECK_MODULES([protobuf], [protobuf])
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save_CPPFLAGS="$CPPFLAGS"
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CPPFLAGS="$save_CPPFLAGS $protobuf_CFLAGS"
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AC_CHECK_HEADERS([google/protobuf/compiler/command_line_interface.h],
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[],
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[AC_MSG_ERROR([required protobuf header file not found])])
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CPPFLAGS="$save_CPPFLAGS"
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AC_PATH_PROG(PROTOC, protoc)
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if test -z "$PROTOC"; then
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AC_MSG_ERROR([Please install the protobuf compiler from https://code.google.com/p/protobuf/.])
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fi
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PROTOBUF_VERSION="$($PROTOC --version)"
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else
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PROTOBUF_VERSION="not required, not building compiler"
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fi
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AM_CONDITIONAL([BUILD_COMPILER], [test "x$enable_protoc" != "xno"])
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gl_LD_VERSION_SCRIPT
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gl_VALGRIND_TESTS
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AC_C_BIGENDIAN
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AC_OUTPUT
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AC_MSG_RESULT([
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$PACKAGE $VERSION
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CC: ${CC}
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CFLAGS: ${CFLAGS}
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CXX: ${CXX}
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CXXFLAGS: ${CXXFLAGS}
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LDFLAGS: ${LDFLAGS}
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LIBS: ${LIBS}
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prefix: ${prefix}
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sysconfdir: ${sysconfdir}
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libdir: ${libdir}
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includedir: ${includedir}
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pkgconfigdir: ${pkgconfigdir}
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bigendian: ${ac_cv_c_bigendian}
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protobuf version: ${PROTOBUF_VERSION}
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doxygen docs: ${has_doxygen}
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])
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