767ee8bad4
There are five libgphoto2 internal *.h include files inside the
source tree's `libgphoto2/` folder. Internal means they are part
of the libgphoto2 implementation, and are not part of the public
libgphoto2 API or ABI. These files have names which are so
generic that it is difficult to see from a `#include` statement
that the included file is actually part of libgphoto2:
bayer-types.h
bayer.h
exif.h
gamma.h
jpeg.h
While building, an additional file is created inside the `libgphoto2/`
folder with a name which does hint to its relationship with libgphoto2:
gphoto2-endian.h
To reduce the probability of accidental conflicts with include files
which might also be called the same very generic name, this changes
the use of these include files to a preprocessor directive like
#include "libgphoto2/bayer.h>
instead of
#include "bayer.h"
To enforce the need for the "libgphoto2/" part in the #include
preprocessor directive, this also removes the respective `-I`
arguments for the `libgphoto2` subdir (both in source tree and in
build tree) from `*_CPPFLAGS`.
This change was inspired by `libgphoto2/` and `camlibs/stv0680/`
containing very different include files both called `bayer.h`.
244 lines
7.7 KiB
Makefile
244 lines
7.7 KiB
Makefile
########################################################################
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# Housekeeping
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########################################################################
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EXTRA_PROGRAMS =
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check_PROGRAMS =
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TESTS =
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INSTALL_TESTS =
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noinst_PROGRAMS =
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########################################################################
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# Set up test environment
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########################################################################
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# Now that we build all the camlibs in one directory, we can run our checks
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# with CAMLIBS set to the camlib build directory.
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TESTS_ENVIRONMENT = env \
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CAMLIBS="$(top_builddir)/camlibs"
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# After installation, this will be CAMLIBS = $(DESTDIR)$(camlibdir)
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INSTALL_TESTS_ENVIRONMENT = env \
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CAMLIBS="$(DESTDIR)$(camlibdir)" \
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LD_LIBRARY_PATH="$(DESTDIR)$(libdir)$${LD_LIBRARY_PATH+:$${LD_LIBRARY_PATH}}"
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########################################################################
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# Define test programs
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########################################################################
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# Default CPPFLAGS to use
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AM_CPPFLAGS += -I$(top_srcdir) -I$(top_builddir) -I$(top_srcdir)/libgphoto2_port
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# Test endianness conversions
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TESTS += test-endian
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check_PROGRAMS += test-endian
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test_endian_SOURCES = test-endian.c
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test_endian_LDADD = \
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$(top_builddir)/libgphoto2/libgphoto2.la \
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$(top_builddir)/libgphoto2_port/libgphoto2_port/libgphoto2_port.la \
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$(LIBLTDL) \
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$(LIBEXIF_LIBS) \
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$(INTLLIBS)
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# Print the libgphoto2 version information for this libgphoto2 build
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noinst_PROGRAMS += print-libgphoto2-version
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print_libgphoto2_version_SOURCES = print-libgphoto2-version.c
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print_libgphoto2_version_LDADD =
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print_libgphoto2_version_LDADD += $(top_builddir)/libgphoto2/libgphoto2.la
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print_libgphoto2_version_LDADD += $(top_builddir)/libgphoto2_port/libgphoto2_port/libgphoto2_port.la
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print_libgphoto2_version_LDADD += $(LIBLTDL)
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print_libgphoto2_version_LDADD += $(LIBEXIF_LIBS)
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print_libgphoto2_version_LDADD += $(INTLLIBS)
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# Test basic libgphoto2 functionality
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noinst_PROGRAMS += test-gphoto2
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test_gphoto2_SOURCES = test-gphoto2.c
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test_gphoto2_LDADD = \
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$(top_builddir)/libgphoto2/libgphoto2.la \
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$(top_builddir)/libgphoto2_port/libgphoto2_port/libgphoto2_port.la \
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$(LIBLTDL) \
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$(LIBEXIF_LIBS) \
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$(INTLLIBS)
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# Test gp_filesystem_* functions
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noinst_PROGRAMS += test-filesys
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test_filesys_SOURCES = test-filesys.c
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test_filesys_LDADD = \
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$(top_builddir)/libgphoto2/libgphoto2.la \
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$(top_builddir)/libgphoto2_port/libgphoto2_port/libgphoto2_port.la \
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$(LIBLTDL) \
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$(LIBEXIF_LIBS) \
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$(INTLLIBS)
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# Print a list of all cameras supported by this build of libgphoto2
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TESTS += test-camera-list
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INSTALL_TESTS += test-camera-list
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check_PROGRAMS += test-camera-list
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test_camera_list_SOURCES = test-camera-list.c
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test_camera_list_LDADD = \
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$(top_builddir)/libgphoto2/libgphoto2.la \
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$(top_builddir)/libgphoto2_port/libgphoto2_port/libgphoto2_port.la \
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$(LIBLTDL) \
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$(LIBEXIF_LIBS) \
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$(INTLLIBS)
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########################################################################
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# Old pedantic compilation test
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########################################################################
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if HAVE_GCC
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PEDANTIC_CFLAGS = -std=c99 -pedantic-errors -W -Wall -Wextra -Werror
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PEDANTIC_CXXFLAGS = -std=c++98 -pedantic-errors -W -Wall -Wextra -Werror
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else
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PEDANTIC_CFLAGS =
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PEDANTIC_CXXFLAGS =
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endif
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TESTS += test-pedantic-c
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check_PROGRAMS += test-pedantic-c
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test_pedantic_c_SOURCES = test-pedantic-compilation.c
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test_pedantic_c_CPPFLAGS = \
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$(AM_CPPFLAGS) $(CPPFLAGS) \
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-U_GPHOTO2_INTERNAL_CODE
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test_pedantic_c_CFLAGS = \
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$(AM_CFLAGS) $(PEDANTIC_CFLAGS) $(CFLAGS) \
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-U_GPHOTO2_INTERNAL_CODE
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test_pedantic_c_LDADD = \
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$(top_builddir)/libgphoto2/libgphoto2.la \
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$(top_builddir)/libgphoto2_port/libgphoto2_port/libgphoto2_port.la \
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$(LIBLTDL) \
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$(LIBEXIF_LIBS) \
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$(INTLLIBS)
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if HAVE_CXX
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check_PROGRAMS += test-pedantic-cxx
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TESTS += test-pedantic-cxx
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else
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EXTRA_PROGRAMS += test-pedantic-cxx
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endif
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test_pedantic_cxx_SOURCES = test-pedantic-compilation.cxx
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test_pedantic_cxx_CPPFLAGS = \
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$(AM_CPPFLAGS) $(CPPFLAGS) \
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-U_GPHOTO2_INTERNAL_CODE
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test_pedantic_cxx_CXXFLAGS = \
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$(AM_CXXFLAGS) $(PEDANTIC_CXXFLAGS) $(CXXFLAGS) \
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-U_GPHOTO2_INTERNAL_CODE
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test_pedantic_cxx_LDADD = \
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$(top_builddir)/libgphoto2/libgphoto2.la \
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$(top_builddir)/libgphoto2_port/libgphoto2_port/libgphoto2_port.la \
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$(LIBLTDL) \
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$(LIBEXIF_LIBS) \
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$(INTLLIBS)
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########################################################################
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# Test pendantic compilation for multiple language standard
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########################################################################
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generic_pedantic_cppflags =
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generic_pedantic_cppflags += -I$(top_srcdir)/libgphoto2_port
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generic_pedantic_cppflags += -I$(top_srcdir)
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if GP_HAVE_PEDANTIC_FLAGS_C90
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TESTS += test-pedantic-c90
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check_PROGRAMS += test-pedantic-c90
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test_pedantic_c90_SOURCES = test-pedantic-compilation.c
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test_pedantic_c90_CPPFLAGS = $(generic_pedantic_cppflags)
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test_pedantic_c90_CFLAGS = $(GP_PEDANTIC_CFLAGS_C90)
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test_pedantic_c90_LDADD =
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test_pedantic_c90_LDFLAGS =
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endif
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if GP_HAVE_PEDANTIC_FLAGS_C99
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TESTS += test-pedantic-c99
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check_PROGRAMS += test-pedantic-c99
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test_pedantic_c99_SOURCES = test-pedantic-compilation.c
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test_pedantic_c99_CPPFLAGS = $(generic_pedantic_cppflags)
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test_pedantic_c99_CFLAGS = $(GP_PEDANTIC_CFLAGS_C99)
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test_pedantic_c99_LDADD =
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test_pedantic_c99_LDFLAGS =
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endif
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if GP_HAVE_PEDANTIC_FLAGS_C11
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TESTS += test-pedantic-c11
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check_PROGRAMS += test-pedantic-c11
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test_pedantic_c11_SOURCES = test-pedantic-compilation.c
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test_pedantic_c11_CPPFLAGS = $(generic_pedantic_cppflags)
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test_pedantic_c11_CFLAGS = $(GP_PEDANTIC_CFLAGS_C11)
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test_pedantic_c11_LDADD =
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test_pedantic_c11_LDFLAGS =
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endif
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if GP_HAVE_PEDANTIC_FLAGS_CXX98
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if HAVE_CXX
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TESTS += test-pedantic-cxx98
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check_PROGRAMS += test-pedantic-cxx98
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else
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EXTRA_PROGRAMS += test-pedantic-cxx98
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endif
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test_pedantic_cxx98_SOURCES = test-pedantic-compilation.cxx
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test_pedantic_cxx98_CPPFLAGS = $(generic_pedantic_cppflags)
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test_pedantic_cxx98_CXXFLAGS = $(GP_PEDANTIC_CXXFLAGS_CXX98)
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test_pedantic_cxx98_LDADD =
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test_pedantic_cxx98_LDFLAGS =
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endif
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if GP_HAVE_PEDANTIC_FLAGS_CXX11
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if HAVE_CXX
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TESTS += test-pedantic-cxx11
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check_PROGRAMS += test-pedantic-cxx11
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else
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EXTRA_PROGRAMS += test-pedantic-cxx11
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endif
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test_pedantic_cxx11_SOURCES = test-pedantic-compilation.cxx
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test_pedantic_cxx11_CPPFLAGS = $(generic_pedantic_cppflags)
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test_pedantic_cxx11_CXXFLAGS = $(GP_PEDANTIC_CXXFLAGS_CXX11)
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test_pedantic_cxx11_LDADD =
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test_pedantic_cxx11_LDFLAGS =
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endif
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if GP_HAVE_PEDANTIC_FLAGS_CXX14
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if HAVE_CXX
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TESTS += test-pedantic-cxx14
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check_PROGRAMS += test-pedantic-cxx14
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else
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EXTRA_PROGRAMS += test-pedantic-cxx14
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endif
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test_pedantic_cxx14_SOURCES = test-pedantic-compilation.cxx
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test_pedantic_cxx14_CPPFLAGS = $(generic_pedantic_cppflags)
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test_pedantic_cxx14_CXXFLAGS = $(GP_PEDANTIC_CXXFLAGS_CXX14)
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test_pedantic_cxx14_LDADD =
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test_pedantic_cxx14_LDFLAGS =
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endif
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if GP_HAVE_PEDANTIC_FLAGS_CXX17
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if HAVE_CXX
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TESTS += test-pedantic-cxx17
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check_PROGRAMS += test-pedantic-cxx17
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else
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EXTRA_PROGRAMS += test-pedantic-cxx17
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endif
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test_pedantic_cxx17_SOURCES = test-pedantic-compilation.cxx
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test_pedantic_cxx17_CPPFLAGS = $(generic_pedantic_cppflags)
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test_pedantic_cxx17_CXXFLAGS = $(GP_PEDANTIC_CXXFLAGS_CXX17)
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test_pedantic_cxx17_LDADD =
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test_pedantic_cxx17_LDFLAGS =
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endif
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########################################################################
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# Implement the checks for the installed library
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########################################################################
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include $(top_srcdir)/installcheck.mk
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