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path: root/libs/libpng/patches/200-ccache.patch
blob: c063993970a63ae328b1cebf27a3e394f1ccb11a (plain)
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--- a/scripts/cmake/genout.cmake.in
+++ b/scripts/cmake/genout.cmake.in
@@ -19,6 +19,7 @@ set(BINDIR "@CMAKE_CURRENT_BINARY_DIR@")
 set(APPLE "@APPLE@")
 set(AWK "@AWK@")
 set(CMAKE_C_COMPILER "@CMAKE_C_COMPILER@")
+set(CMAKE_C_COMPILER_ARG1 "@CMAKE_C_COMPILER_ARG1@")
 set(CMAKE_C_FLAGS @CMAKE_C_FLAGS@)
 set(CMAKE_SYSROOT @CMAKE_SYSROOT@)
 set(INCDIR "@CMAKE_CURRENT_BINARY_DIR@")
@@ -68,7 +69,7 @@ if(INPUTEXT STREQUAL ".c" AND OUTPUTEXT
     set(PNG_PREFIX_DEF "-DPNG_PREFIX=${PNG_PREFIX}")
   endif()
 
-  execute_process(COMMAND "${CMAKE_C_COMPILER}" "-E"
+  execute_process(COMMAND "${CMAKE_C_COMPILER}" ${CMAKE_C_COMPILER_ARG1} "-E"
                           ${CMAKE_C_FLAGS}
                           ${PLATFORM_C_FLAGS}
                           "-I${SRCDIR}"