Remove old code for no longer existing src/api/*.h

Signed-off-by: Stefan Weil <sw@weilnetz.de>

CMakeLists.txt

@@ -336,7 +336,6 @@ include_directories(${LibArchive_INCLUDE_DIRS})
 include_directories(${CMAKE_CURRENT_BINARY_DIR})
 include_directories(${CMAKE_CURRENT_BINARY_DIR}/include)
 include_directories(include)
-include_directories(src/api)
 include_directories(src/arch)
 include_directories(src/ccmain)
 include_directories(src/ccstruct)
@@ -399,7 +398,6 @@ endif(SSE41_OPT)
 set_source_files_properties(${arch_files_opt} PROPERTIES COMPILE_FLAGS "${Vc_CXX_FLAGS}")
 
 file(GLOB tesseract_hdr
-    src/api/*.h
     src/arch/*.h
     src/ccmain/*.h
     src/ccstruct/*.h

Makefile.am

@@ -95,11 +95,10 @@ LIB_FUZZING_ENGINE ?= -fsanitize=fuzzer
 fuzzer-api: all
 fuzzer-api: $(top_srcdir)/unittest/fuzzers/fuzzer-api.cpp
 	$(CXX) $(CXXFLAGS) -g $(LIB_FUZZING_ENGINE) \
-          -I $(top_srcdir)/src/api \
+          -I $(top_srcdir)/include \
           -I $(top_srcdir)/src/ccmain \
           -I $(top_srcdir)/src/ccstruct \
           -I $(top_srcdir)/src/ccutil \
-          -I src/api \
           $< \
           src/api/.libs/libtesseract.a \
           $(LEPTONICA_LIBS) \

unittest/Makefile.am

@@ -27,7 +27,6 @@ AM_CPPFLAGS += -DDISABLED_LEGACY_ENGINE
 endif # DISABLED_LEGACY_ENGINE
 AM_CPPFLAGS += -I$(top_builddir)/include
 AM_CPPFLAGS += -I$(top_srcdir)/include
-AM_CPPFLAGS += -I$(top_srcdir)/src/api
 AM_CPPFLAGS += -I$(top_srcdir)/src/arch
 AM_CPPFLAGS += -I$(top_srcdir)/src/ccmain
 AM_CPPFLAGS += -I$(top_srcdir)/src/ccstruct