The bad hack I made to bypass illegal images where undefined length UN data

[gdcm.git] / src / gdcmjpegls / CMakeLists.txt

diff --git a/src/gdcmjpegls/CMakeLists.txt b/src/gdcmjpegls/CMakeLists.txt
index 36dd4d94dac24f9a905de7733fb7e66bcfed5ba5..b7ebbee5b16fbd8e88d57612b64abcc50d076204 100644 (file)
--- a/src/gdcmjpegls/CMakeLists.txt
+++ b/src/gdcmjpegls/CMakeLists.txt
@@ -3,35 +3,34 @@ PROJECT(GDCMJPEGLS)
 #-----------------------------------------------------------------------------
 # Test if os defines a lenght for sockaddr
 # only doing the test when we have sys/socket
-IF( ${CMAKE_HAVE_C_INLINE} )
-  MESSAGE(FATAL_ERROR "bla");
-  IF("HAVE_C_INLINE" MATCHES "^HAVE_C_INLINE$")
-    STRING(ASCII 35 POUND)
-    FILE(WRITE ${GDCMJPEGLS_BINARY_DIR}/gdcmTestInline.c
-      "inline int foo() { return 0; }")
-    MESSAGE(STATUS "Checking if C compiler has inline keyword")
-    TRY_COMPILE(HAVE_C_INLINE
-      ${GDCMJPEGLS_BINARY_DIR}
-      ${GDCMJPEGLS_BINARY_DIR}/gdcmTestHAVESALEN.c
-      OUTPUT_VARIABLE OUTPUT)
-    IF(HAVE_C_INLINE)
-      MESSAGE(STATUS "Checking if C compiler has inline keyword -- yes")
-      SET(HAVE_C_INLINE 1 CACHE INTERNAL "Support if C compiler has inline keyword")
-      WRITE_FILE(${CMAKE_BINARY_DIR}/CMakeOutput.log
-        "Determining if C compiler has inline keyword"
-        "passed with the following output:\n"
-        "${OUTPUT}\n" APPEND)
-    ELSE(HAVE_C_INLINE)
-      MESSAGE(STATUS "Checking if C compiler has inline keyword -- no")
-      SET(HAVE_C_INLINE 0 CACHE INTERNAL "Support if C compiler has inline keyword")
-      WRITE_FILE(${CMAKE_BINARY_DIR}/CMakeError.log
-        "Determining if C compiler has inline keyword"
-        "failed with the following output:\n"
-        "${OUTPUT}\n" APPEND)
-    ENDIF(HAVE_C_INLINE)
-  ENDIF("HAVE_C_INLINE" MATCHES "^HAVE_C_INLINE$")
-ENDIF( ${CMAKE_HAVE_C_INLINE} )
+IF("HAVE_C_INLINE" MATCHES "^HAVE_C_INLINE$")
+  STRING(ASCII 35 POUND)
+  FILE(WRITE ${GDCMJPEGLS_BINARY_DIR}/gdcmTestInline.c
+    "inline int foo() { return 0; }\n
+    int main() { return foo(); }")
+  MESSAGE(STATUS "Checking if C compiler has inline keyword")
+  TRY_COMPILE(HAVE_C_INLINE
+    ${GDCMJPEGLS_BINARY_DIR}
+    ${GDCMJPEGLS_BINARY_DIR}/gdcmTestInline.c
+    OUTPUT_VARIABLE OUTPUT)
+  IF(HAVE_C_INLINE)
+    MESSAGE(STATUS "Checking if C compiler has inline keyword -- yes")
+    SET(HAVE_C_INLINE 1 CACHE INTERNAL "Support if C compiler has inline keyword")
+    WRITE_FILE(${CMAKE_BINARY_DIR}/CMakeOutput.log
+      "Determining if C compiler has inline keyword"
+      "passed with the following output:\n"
+      "${OUTPUT}\n" APPEND)
+  ELSE(HAVE_C_INLINE)
+    MESSAGE(STATUS "Checking if C compiler has inline keyword -- no")
+    SET(HAVE_C_INLINE 0 CACHE INTERNAL "Support if C compiler has inline keyword")
+    WRITE_FILE(${CMAKE_BINARY_DIR}/CMakeError.log
+      "Determining if C compiler has inline keyword"
+      "failed with the following output:\n"
+      "${OUTPUT}\n" APPEND)
+  ENDIF(HAVE_C_INLINE)
+ENDIF("HAVE_C_INLINE" MATCHES "^HAVE_C_INLINE$")
 
+INCLUDE (${CMAKE_ROOT}/Modules/CheckIncludeFile.cmake)
 CHECK_INCLUDE_FILE("unistd.h"    HAVE_UNISTD_H)
 CONFIGURE_FILE(
   "${GDCMJPEGLS_SOURCE_DIR}/jpegls_config.h.in"