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| author | Ryan Harrison <rharrison@chromium.org> | 2018-05-09 14:42:42 +0000 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2018-05-09 14:42:42 +0000 |
| commit | 27924e6c9d43f0eba57d14004853d5a8ba47de26 (patch) | |
| tree | fcc6639b62cf2fee783123b1858c618ba773da2e /testing/libfuzzer | |
| parent | 5f7c5be8b7072d46e8d8088a1ec14370ecfad44c (diff) | |
| download | pdfium-27924e6c9d43f0eba57d14004853d5a8ba47de26.tar.xz | |
Do not build TIFF when codec is disabled
Currently all of the TIFF related code is being built when support for
the codec is disabled, it just isn't being utilized. Depending on the
settings being used, this unneeded code may or may not get stripped
during linking.
This CL explicitly turns off building the TIFF codec code if support
for TIFF is turned off. It also fixes cases in the code base where tif
was being used instead of tiff.
BUG=pdfium:1080
Change-Id: If6aaa8af5160fdd5b261e63bab7d5984196efcc9
Reviewed-on: https://pdfium-review.googlesource.com/32193
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Diffstat (limited to 'testing/libfuzzer')
| -rw-r--r-- | testing/libfuzzer/BUILD.gn | 16 | ||||
| -rw-r--r-- | testing/libfuzzer/pdf_codec_tiff_fuzzer.cc | 2 |
2 files changed, 11 insertions, 7 deletions
diff --git a/testing/libfuzzer/BUILD.gn b/testing/libfuzzer/BUILD.gn index ba368948e2..a45c8d2576 100644 --- a/testing/libfuzzer/BUILD.gn +++ b/testing/libfuzzer/BUILD.gn @@ -43,12 +43,14 @@ group("libfuzzer") { ":pdf_codec_gif_fuzzer", ":pdf_codec_jpeg_fuzzer", ":pdf_codec_png_fuzzer", - ":pdf_codec_tiff_fuzzer", ":pdf_css_fuzzer", ":pdf_fm2js_fuzzer", ":pdf_formcalc_fuzzer", ":pdf_lzw_fuzzer", ] + if (pdf_enable_xfa_tiff) { + deps += [ ":pdf_codec_tiff_fuzzer" ] + } } } @@ -105,11 +107,13 @@ if (pdf_enable_xfa) { ] } - pdfium_fuzzer("pdf_codec_tiff_fuzzer") { - sources = [ - "pdf_codec_tiff_fuzzer.cc", - "xfa_codec_fuzzer.h", - ] + if (pdf_enable_xfa_tiff) { + pdfium_fuzzer("pdf_codec_tiff_fuzzer") { + sources = [ + "pdf_codec_tiff_fuzzer.cc", + "xfa_codec_fuzzer.h", + ] + } } pdfium_fuzzer("pdf_css_fuzzer") { diff --git a/testing/libfuzzer/pdf_codec_tiff_fuzzer.cc b/testing/libfuzzer/pdf_codec_tiff_fuzzer.cc index 483ac28306..8e28d0fd12 100644 --- a/testing/libfuzzer/pdf_codec_tiff_fuzzer.cc +++ b/testing/libfuzzer/pdf_codec_tiff_fuzzer.cc @@ -5,5 +5,5 @@ #include "testing/libfuzzer/xfa_codec_fuzzer.h" extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { - return XFACodecFuzzer::Fuzz(data, size, FXCODEC_IMAGE_TIF); + return XFACodecFuzzer::Fuzz(data, size, FXCODEC_IMAGE_TIFF); } |