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openwrt/include
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Hauke Mehrtens ff3fad172d build: pass CPPFLAGS to cmake build 
The TARGET_CPPFLAGS contain the include paths used by OpenWrt. This also
contains the including of the fortify sources headers. If they are not
provided, the applications will not use fortify sources headers when
compiled against musl. Add them to cmake builds too. cmake does not
support a special CPPFLGS option [0], just add them to CFLAGS and
CXXFLAGS like we also do it for meson and normal make.
This should fix fortify sources support for cmake builds.

I found this explanation for the flags:
 * CFLAGS: C flags, passed during compile AND link
 * CXXFLAGS: C++ flags, passed during compile AND link
 * CPPFLAGS: pre-processor flags, passed ONLY during compile
 * LDFLAGS: linker flags, passed ONLY during link

[0]: https://gitlab.kitware.com/cmake/cmake/-/issues/12928

Link: https://github.com/openwrt/openwrt/pull/22042
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 7bf8d568f6)
2026-02-17 01:47:41 +01:00
..
site build: remove ac_cv_header_netinet_sctp_h=no from pre-cached variables 2024-09-22 16:04:09 +02:00
autotools.mk include: autotools: do not symlink files in autoreconf 2024-08-29 20:04:02 +02:00
bpf.mk build: bpf: fix LLVM tool paths with host toolchain 2025-04-09 09:52:21 +02:00
cmake.mk build: pass CPPFLAGS to cmake build 2026-02-17 01:47:41 +01:00
debug.mk build: use SPDX license tags 2021-02-05 14:54:47 +01:00
default-packages.mk imagebuilder: move handling of DEFAULT_PACKAGES into shareable place 2024-11-17 19:29:06 +01:00
depends.mk build: make find_md5 reproducible with AUTOREMOVE 2022-09-30 22:26:51 +02:00
device_table.txt image: ensure that /dev/console exist in rootfs images 2013-08-27 12:02:58 +00:00
download.mk include: download.mk: do not check PKG_MIRROR_HASH when set to "skip" 2025-11-07 12:25:42 +01:00
feeds.mk build: fix ipkg-remove: add support for removing apk files 2025-07-15 20:48:45 +02:00
hardened-ld-pie.specs build: add hardened builds with PIE (ASLR) support 2018-01-27 16:46:45 +01:00
hardening.mk toolchain: gcc: add fanalyzer config option 2025-11-23 09:33:15 +01:00
host-build.mk build: add support for host building in a subdirectory 2024-07-27 20:32:20 +02:00
image-commands.mk filogic: add support for Netgear EAX17 2025-11-24 00:57:19 +01:00
image.mk image: support generating per device targz rootfs 2026-02-12 16:59:43 +01:00
kernel-build.mk kernel-build.mk: Fix multi-core build warning. 2024-10-06 13:49:39 +02:00
kernel-defaults.mk kernel: move .quilt_used to quilt.mk 2025-11-27 20:26:37 +01:00
kernel-version.mk kernel: move kernel version files to linux/generic directory 2025-04-22 19:22:44 +02:00
kernel.mk build: fix implicit self-provides 2026-01-16 17:13:00 +01:00
logo.png include: update logo with better kerning 2021-01-18 09:31:39 -10:00
logo.svg include: update logo with better kerning 2021-01-18 09:31:39 -10:00
meson.mk meson: allow using staging python 2024-12-02 19:30:22 +00:00
netfilter.mk iptables: update to 1.8.10 2024-10-22 00:52:03 +02:00
nls.mk nls.mk: fixup cmake packages 2022-11-27 00:52:06 +01:00
openssl-module.mk openssl: add MODULES_DIR MACRO for provider 2025-11-11 23:58:54 +01:00
optee-os.mk optee-os.mk: override default PATH to not use hostpkg python 2025-03-15 13:43:14 +01:00
package-bin.mk build: allow package to be built for all variants 2021-11-15 00:38:46 +01:00
package-defaults.mk build: handle --root feeds script feature 2025-10-20 13:50:15 +02:00
package-dumpinfo.mk build: remove duplicate MAINTAINER from package-dumpinfo.mk 2024-05-07 22:24:10 +02:00
package-pack.mk package-pack: fix Ubuntu 18.04 compilation 2026-02-09 00:40:31 +01:00
package-seccomp.mk build: use SPDX license tags 2021-02-05 14:54:47 +01:00
package.mk build: fix implicit self-provides 2026-01-16 17:13:00 +01:00
prereq-build.mk prereq-build: add Python 3.13 support 2025-11-12 12:11:15 +01:00
prereq.mk prereq: use staging_dir's compiler 2025-10-20 00:55:06 +02:00
quilt.mk kernel: move .quilt_used to quilt.mk 2025-11-27 20:26:37 +01:00
rootfs.mk include: rootfs: fix APK compressed scripts tarball support 2025-11-19 13:51:04 +01:00
scan.awk build: propagate override information to .packageinfo 2015-02-09 12:09:31 +00:00
scan.mk scan.mk: do not silence output of dump phase 2023-11-13 14:01:24 +01:00
shell.sh build: use mkhash to replace various quirky md5sum/openssl calls 2017-01-05 11:09:12 +01:00
subdir.mk kernel-build.mk: add support for compiling only DTS 2024-02-08 19:57:28 +01:00
target.mk build: remove iwinfo dependency 2025-09-27 22:04:57 +02:00
toolchain-build.mk toolchain: fix dangling symlink to self in FixupLibdir 2022-07-01 19:17:36 +02:00
toplevel.mk build: depend on tools/zstd for download 2025-12-10 19:04:44 +01:00
trusted-firmware-a.mk include/trusted-firmware-a.mk: support LTS releases 2025-04-06 14:21:07 +03:00
u-boot.mk u-boot.mk: support Python 3.12 and 3.13 2025-07-01 20:07:46 +03:00
uclibc++.mk uclibc++: remove 2021-10-24 18:20:50 +02:00
unpack.mk include: use libdeflate's gzip to decompress 2023-01-17 21:40:18 +01:00
verbose.mk verbose.mk: fallback to standard file descriptors 2024-01-05 16:25:14 +01:00
version.mk OpenWrt v25.12.0-rc4: revert to branch defaults 2026-01-29 23:52:16 +01:00