Fix -Wmissing-prototypes warnings - #129
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fabio-porcedda
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Nov 12, 2025
fabio-porcedda
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- Fix -Wmissing-prototypes warnings
- Add to Make.defaults -Wmissing-prototypes -Wstrict-prototypes flags
On my build code size decreased from 129802 to 127183 bytes (-2%).
Add missing static attributes and includes in order to fix
-Wmissing-prototypes warnings:
pe_begin.c:130:1: warning: no previous prototype for ‘__libpe_read_mmapped_file’ [-Wmissing-prototypes]
130 | __libpe_read_mmapped_file(int fildes, void *map_address, size_t maxsize,
| ^~~~~~~~~~~~~~~~~~~~~~~~~
cms_common.c:1151:1: warning: no previous prototype for ‘encode_algorithm_id’ [-Wmissing-prototypes]
1151 | encode_algorithm_id(cms_context *cms, SECItem *der, SECOidTag tag)
| ^~~~~~~~~~~~~~~~~~~
cms_common.c:1630:1: warning: no previous prototype for ‘generate_name’ [-Wmissing-prototypes]
1630 | generate_name(cms_context *cms, SECItem *der, CERTName *certname)
| ^~~~~~~~~~~~~
signed_data.c:50:1: warning: no previous prototype for ‘free_algorithm_list’ [-Wmissing-prototypes]
50 | free_algorithm_list(cms_context *cms UNUSED,
| ^~~~~~~~~~~~~~~~~~~
signed_data.c:126:1: warning: no previous prototype for ‘generate_signerInfo_list’ [-Wmissing-prototypes]
126 | generate_signerInfo_list(cms_context *cms, SpcSignerInfo ***signerInfo_list_p, SignerInfoType type)
| ^~~~~~~~~~~~~~~~~~~~~~~~
util.c:15:1: warning: no previous prototype for ‘set_up_global_constants’ [-Wmissing-prototypes]
15 | set_up_global_constants(void)
| ^~~~~~~~~~~~~~~~~~~~~~~
efikeygen.c:506:1: warning: no previous prototype for ‘SEC_ASN1EncodeLongLong’ [-Wmissing-prototypes]
506 | SEC_ASN1EncodeLongLong(PRArenaPool *poolp, SECItem *dest,
| ^~~~~~~~~~~~~~~~~~~~~~
efikeygen.c:638:1: warning: no previous prototype for ‘popt_callback’ [-Wmissing-prototypes]
638 | popt_callback(poptContext con UNUSED,
| ^~~~~~~~~~~~~
pesigcheck.c:351:1: warning: no previous prototype for ‘callback’ [-Wmissing-prototypes]
351 | callback(poptContext con UNUSED,
| ^~~~~~~~
file_kmod.c:17:1: warning: no previous prototype for ‘kmod_generate_digest’ [-Wmissing-prototypes]
17 | kmod_generate_digest(cms_context *cms, unsigned char *addr, size_t len)
| ^~~~~~~~~~~~~~~~~~~~
file_kmod.c:60:1: warning: no previous prototype for ‘kmod_write_signature’ [-Wmissing-prototypes]
60 | kmod_write_signature(cms_context *cms, int outfd)
| ^~~~~~~~~~~~~~~~~~~~
file_kmod.c:115:1: warning: no previous prototype for ‘kmod_write_sig_info’ [-Wmissing-prototypes]
115 | kmod_write_sig_info(cms_context *cms, int fd, uint32_t sig_len)
| ^~~~~~~~~~~~~~~~~~~
Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
In order to avoid new -Wmissing-prototypes and -Wstrict-prototypes warnings add them to Make.defaults. Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
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