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Diffstat (limited to 'cmake/FindSameBoyBootRom.cmake')
-rw-r--r--cmake/FindSameBoyBootRom.cmake5
1 files changed, 3 insertions, 2 deletions
diff --git a/cmake/FindSameBoyBootRom.cmake b/cmake/FindSameBoyBootRom.cmake
index 5aadef3..ac2b3c5 100644
--- a/cmake/FindSameBoyBootRom.cmake
+++ b/cmake/FindSameBoyBootRom.cmake
@@ -13,7 +13,8 @@ add_executable(pb12 ${SAMEBOY_BOOTROM_PATH}/pb12.c)
find_program(RGBASM rgbasm REQUIRED)
find_program(RGBLINK rgblink REQUIRED)
find_program(RGBGFX rgbgfx REQUIRED)
-mark_as_advanced(RGBASM RGBLINK RGBGFX)
+find_program(DD dd REQUIRED)
+mark_as_advanced(RGBASM RGBLINK RGBGFX DD)
# custom build step
add_custom_command(
@@ -34,7 +35,7 @@ add_custom_command(
COMMAND
${RGBLINK} -o ${SAMEBOY_BOOTROM_VERSION}.tmp2 ${SAMEBOY_BOOTROM_VERSION}.tmp
COMMAND
- dd if=${SAMEBOY_BOOTROM_VERSION}.tmp2 of=${SAMEBOY_BOOTROM_VERSION}.bin count=1 bs=${SAMEBOY_BOOTROM_SIZE}
+ ${DD} if=${SAMEBOY_BOOTROM_VERSION}.tmp2 of=${SAMEBOY_BOOTROM_VERSION}.bin count=1 bs=${SAMEBOY_BOOTROM_SIZE}
DEPENDS SameBoyLogo.pb12
VERBATIM
)